tds hybrid ip communication system...tds hybrid ip communication system installation manual v 3.1...

TDS Hybrid IP Communication System

Installation Manual

V 3.1

Notification is hereby given that TransTel Communications Inc. reserves the right to modify, change, update or revise this document from time to time as required without the prior obligation to notify any person, company or organization. Further, TransTel makes no warranty or representation, either express or implied, with respect to merchantability, or fitness of its products for a particular purpose.

© 2013 TransTel Communications Inc. This document or any parts thereof are not to be reproduced or transmitted in any form or by any means,

electronic or mechanical, including photocopying, recording, or information storage and retrieval systems for any purpose whatsoever without the express written permission of TransTel Communications Inc. 30/9/2013

IMPORTANT SAFETY INSTRUCTIONS

Installation Safety Precautions: 1. Never install telephone wiring during a lightning storm. 2. Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations. 3. Never touch un-insulated telephone wires or terminals unless the telephone line has been disconnected at the network interface. 4. Use caution when installing or modifying telephone lines. The TRANSTEL TDS utilizes a 3 pin grounding power supply cord. This cord is not to be attached to

any building surfaces. When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following: 1. Read and understand all instructions.

2. Follow all warnings and instruction marked on the product.

3. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

4. Do not use this product near water, for example, near a bath tub, wash bowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool.

5. Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the product.

6. Slots and openings in the cabinet and the back or bottom are provided for ventilation, to protect it from overheating, these openings must not be blocked or covered. The openings should never be blocked by placing the product on the bed, sofa, rug, or other similar surface. This product should never be placed near or over a radiator or heat register. This product should not be placed in a built-in installation unless proper ventilation is provided.

7. This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home or office, consult your dealer or local power company.

8. The socket-outlet shall be installed near the equipment and shall be easily accessible.

9. This product is equipped with a three wire grounding type plug, this plug will only fit into a grounding type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the grounding type plug.

10. Do not allow anything to rest on the power cord. Do not locate this product where the cord will be damaged by persons walking on it.

11. Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock.

12. Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electric shock. Never spill liquid of any kind on the product.

13. To reduce the risk of electric shock, do not disassemble this product, but take it to a qualified service man when some service or repair work is required. Opening or removing covers may expose you to dangerous voltages or other risks. Incorrect reassemble can cause electric shock when the appliance is subsequently used.

14. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:

A. When the power supply cord or plug is damaged or frayed.

B. If liquid has been spilled into the product.

C. If the product has been exposed to rain or water.

D. If the product does not operate normally by following the operating instructions. Adjust only those control, that are covered by the operating instructions because improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation.

E. If the product has been dropped or the cabinet has been damaged.

F. If the product exhibits a distinct change in performance.

15. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from lightning.

16. Do not use the telephone to report a gas leak in the vicinity of the leak.

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SAVE THESE INSTRUCTIONS

Table of Contents

IMPORTANT SAFETY INSTRUCTIONS ...................................................................................................................... I

DECLARATION.............................................................................................................................................................. 5

COMPATIBILITY OF THE TELEPHONE NETWORK AND TERMINAL EQUIPMENT. .................................................................... 5 RADIO FREQUENCY INTERFERENCE ................................................................................................................................. 5 CTR 21 (98/482/EC) DECLARATION NETWORK COMPATIBILITY ...................................................................................... 5 ISDN INSTALLATION ...................................................................................................................................................... 5

SYSTEM INSTALLATION – PREPARATION ............................................................................................................. 6

CHOOSING THE RIGHT ENVIRONMENT ............................................................................................................................. 6 ENVIRONMENT CHECKLIST ............................................................................................................................................. 6 EQUIPMENT REQUIREMENTS ........................................................................................................................................... 6

SYSTEM INSTALLATION - INTRODUCTION ........................................................................................................... 7

KSU CABINET INSTALLATION ......................................................................................................................................... 7 CARDS IN THE CABINET ................................................................................................................................................... 8 CABLING ........................................................................................................................................................................ 8 EXTENSION TERMINAL .................................................................................................................................................... 8 PERIPHERAL DEVICES ..................................................................................................................................................... 8

INSTALLING CARDS .................................................................................................................................................... 9

MOTHERBOARD .............................................................................................................................................................. 9 G2-MBU – 40 ports .................................................................................................................................................... 9 G2-MBU – 64 Ports.................................................................................................................................................. 10 G2-MBU – 80 Ports.................................................................................................................................................. 11

PROCESSING CARDS ...................................................................................................................................................... 12 G2-MPU2 ................................................................................................................................................................ 12 G2-MPU4 ................................................................................................................................................................ 13 G2-MPU8 ................................................................................................................................................................ 14 G2-MXU4 ................................................................................................................................................................ 15 G2-MXU8 ................................................................................................................................................................ 16 G2-IPU2 .................................................................................................................................................................. 17

CABINET EXPANSIONS .................................................................................................................................................. 18 A. 64 ports (16x48) + 80 ports (G2-EMD80)............................................................................................................. 18 B. 160 ports - 80 Ports (G2-MMD160) + 80 ports (G2-EMD80) .............................................................................. 21 C. 320 ports - 80 ports (G2-MMD320) + 80 ports (G2-EMD80) ............................................................................... 24 D. 640 ports - 80 ports (G2-MMD640) + 80 ports (G2-EMD80) ............................................................................... 26

MULTI- SERVICE CARDS ............................................................................................................................................... 29 G2-MSU: Multi Service Card................................................................................................................................... 29

VOICE SERVICE CARDS ................................................................................................................................................. 30 G2-VMU2-1G: Voice Mail Unit (v2) ......................................................................................................................... 30 G2-AMS4-8G: Advanced Messaging System (4 Ch.) .................................................................................................. 30 G2-AMS8-8G: Advanced Messaging Station (8 Ch.) ................................................................................................. 30 G2-VMU: Voice Mail Unit ........................................................................................................................................ 30

STATION CARDS ........................................................................................................................................................... 31 G2-STU2: Digital Station Card................................................................................................................................ 31 G2-STU: Digital Station Card (old and obsolete) ..................................................................................................... 31 G2-SLU: SLT Station Card ....................................................................................................................................... 32 G2-HSU44: 4 Digital/4 Analogue Card .................................................................................................................... 32 G2-ASU8: Analogue Keyphone Station Unit (Old and obsolete) ................................................................................ 32 G2-ISU: IP Station Unit ........................................................................................................................................... 33

TRUNK CARDS .............................................................................................................................................................. 34 G2-TKU: 4 Port CO Line Card and G1-CIC- Caller ID Card .................................................................................. 34 G2-TKU2: 8 Port Trunk Card and G2-CIC-2 Caller ID Card ................................................................................... 34 G2-VIU: Voice Over IP Card (Old and obsolete) ..................................................................................................... 35 G2-ITU: IP Trunk Unit ............................................................................................................................................. 35 G2-SIU: ISDN S/T Interface Card ............................................................................................................................ 36

G2-PIU: ISDN PRI / T1 / E1 Interface Card ............................................................................................................ 37

OTHERS ........................................................................................................................................................................ 37

POWER SUPPLY ............................................................................................................................................................. 38 Voltage Selection Check ........................................................................................................................................... 38 Replace Fuses of Power Supply ................................................................................................................................ 38 Preparing the External Battery Backup ..................................................................................................................... 38 Charging the Battery ................................................................................................................................................ 40 Installing or Replacing Batteries ............................................................................................................................... 40 System Ground ......................................................................................................................................................... 40

CONNECTING STATIONS ................................................................................................................................................ 41 Digital Key Telephone – DK1-21/DK2-21/DK3-31/DK6-21 on STU (Obsolete) card ................................................. 42 Digital Key Telephone – DK1-21/DK2-21/DK3-31/DK6-21 on STU2 card ................................................................ 43 Digital Key Telephone – DK1-21H (OBSOLETE) ..................................................................................................... 43 G2-ASU Connection Diagram ................................................................................................................................... 44 Incorrect wiring for Digital Phones .......................................................................................................................... 46 Single Line Telephone (connected to G2-SLU) .......................................................................................................... 46 Single Line Telephone (connected to DK-SLD) OBSELETE ....................................................................................... 47

CONNECTING TRUNK LINES........................................................................................................................................... 48 CO/PABX Connections ............................................................................................................................................. 48 ISDN S/T Connections .............................................................................................................................................. 48 T-Interface Connection: ............................................................................................................................................ 49 S-Interface Connection: ............................................................................................................................................ 49 Bus on the S/T Interface:........................................................................................................................................... 50

CABLING OF MSU ......................................................................................................................................................... 51 Door Switch (Relay) Connection ............................................................................................................................... 51 Sensor Connection .................................................................................................................................................... 51 Paging Connection ................................................................................................................................................... 51 Music on Hold Connection........................................................................................................................................ 51 RS232 Port Connection ............................................................................................................................................ 52

POWER ON AND OPERATIONAL TEST ............................................................................................................................. 53 Operational Tests ..................................................................................................................................................... 53 Special Immunity Protection for System and terminals .............................................................................................. 53 Power Consumption Calculation for Emergency Battery Backup ............................................................................... 54 UPS Battery Backup Time ......................................................................................................................................... 55

APPENDIX .................................................................................................................................................................... 56

G2-MPUNX SOFTWARE VERSION UPGRADE PROCEDURES V1.0 .................................................................................... 56 TFTPD32 Installation ............................................................................................................................................... 57 Software Upgrade Via “tgz” File .............................................................................................................................. 58 Software Upgrade Via Image File In some cases, it may be necessary to do a complete image of the system software.

When this is done, the web browser will not be available to do the upgrade. Any time that an image upgrade is done to an existing installation, you should back up your system database before proceeding with the image upgrade. An

existing system database is not preserved when performing an image upgrade. ......................................................... 59 Change Software Version.......................................................................................................................................... 61

G2-MPUNX DATABASE BACKUP AND RESTORE V1.0 ................................................................................................... 62 MPUN Backup ......................................................................................................................................................... 63 MPUN Restore ......................................................................................................................................................... 65

G2-MPUX SOFTWARE UPGRADE (OLD G2-MPUX) ........................................................................................................ 66 MMD1280 INSTALLATION ............................................................................................................................................ 72

Front Panels of MMD1280 ....................................................................................................................................... 73 Rear Side of MMD1280 (Power) ............................................................................................................................... 74 Equipment Requirements .......................................................................................................................................... 75 Cabinet cabling and connection ................................................................................................................................ 75

CARDS OF MMD1280 ................................................................................................................................................... 81 G2-MBU16 (Front) .................................................................................................................................................. 81 G2-MBU16 (Rear) .................................................................................................................................................... 81 G2-MPU16............................................................................................................................................................... 82 G2-MHU16 .............................................................................................................................................................. 83

G2-MXU16 .............................................................................................................................................................. 84 G2-PSU16 ................................................................................................................................................................ 85 G2-MEUN16 ............................................................................................................................................................ 85

DK-NCD INSTALLATION .............................................................................................................................................. 86 DK-NCD Wiring Diagram ........................................................................................................................................ 86 DK-NCD2 Wiring Diagram ...................................................................................................................................... 87 DK-NCD2 Installation Note ...................................................................................................................................... 88

G2-RTU INSTALLATION................................................................................................................................................ 89 System Requirement: ................................................................................................................................................ 90 System Programming for G2-RTU: ........................................................................................................................... 91 Walkie-Talkie Devices .............................................................................................................................................. 92 GM338 connection: .................................................................................................................................................. 92

TDS Installation Manual V3.2 Page 5 of 94

Declaration

The General Description section contains an easy to understand overview of the TRANSTEL® TDS

Hybrid IP Communication System. It is the intent of this document to provide both technical and non- technical readers with information pertaining to the system building blocks, capabilities, key highlights, electrical, physical and environmental characteristics of the TRANSTEL TDS Hybrid IP Communication System.

Direct Connection to a Party-Line or Coin Operated Telephone Line is Prohibited.

Compatibility of the Telephone Network and Terminal Equipment.

(a) Availability of telephone interface information.

Technical information concerning interface parameters and specifications not specified in FCC Rules, including the number of Ringers which may be connected to a particular line, which is needed to permit Terminal Equipment to operate in a manner compatible with Telephone Company communications facilities, shall be provided by the Telephone Company upon customer's request.

(b) Changes in Telephone Company Communications Facilities, Equipment, Operations and Procedures.

The Telephone Company may make changes in its communications facilities, equipment, operations or procedures where such action is reasonably required in the operation of its business and is not inconsistent with the rules and regulations in FCC Part 68 of the FCC Rules and Regulations. If such changes can be reasonably expected to render any customer Terminal Equipment incompatible with Telephone Company Communications Facilities, or require modification or alteration of such Terminal Equipment, or otherwise materially affect its use or performance, the customer shall be given adequate notice in writing to allow the customer an opportunity to maintain uninterrupted service.

Radio Frequency Interference

This equipment generates and uses radio frequency energy and if not installed and used properly and in strict accordance with the manufacturer's instructions, may cause interference to radio and television reception. It has been type-tested and found to comply with the limits for a Class A computing device in accordance with the specification in Subpart J of Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference in a residential installation. However, this is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Re-orient the receiving antenna. Relocate the equipment with respect to the receiver. Move the equipment away from the receiver.

Plug the equipment into a different outlet so that equipment and receiver are on different branch circuits.

CTR 21 (98/482/EC) Declaration Network Compatibility

CTR 21 (98/482/EC) Declaration Network Compatibility,‘The equipment has been approved in

accordance with Council Decision 98/482/EC for pan-European single terminal connection to the public switched telephone network (PSTN). However, due to differences between the individual PSTNs provided in different countries, the approval does not, of itself, give an unconditional assurance of successful operation on every PSTN network termination point. In the event of problem, you should contact your equipment supplier in the first instance.’

ISDN Installation

For the ISDN unit (G2-SIU), TDS only offers ISDN S/T interface connection behind an NT1 device. It can’t be connected to a “U” interface directly.


System Installation – Preparation

Choosing the Right Environment

System should be installed in a clean, dry, secure location. This location must have adequate

ventilation, and a temperature from 0 ℃ to 45℃ (32℉ to 113℉), with 10% to 95% non-

condensing relative humidity. DO NOT install the equipment near sources of static electricity, excessive vibration, or water. Avoid direct sunlight.

Environment Checklist

INSTALLATION REQUIREMENTS VERIFICATION

MOUNTING SURFACE Flat surface with adequate space for main cabinet, power supply, wiring and optional Battery Backup cabinet.

AC LINE AC line should be dedicated exclusively to the system.

POWER OUTLET Power Outlet must be a 3-wire grounded outlet plug.

Input power Line capacity requirements - 10 amperes.

SURGE PROTECTION A Surge Protector is recommended on the dedicated AC line.

VENTILATION AND TEMPERATURE

Humidity: 10% to 95% relative non-condensing Temperature:32℉ to 113℉ (0 ℃ to 45 ℃).

EARTH GROUND A proper ground connection. (14 AWG)

SERVICEABILITY Lighting conditions and working space adequate for future service.

Equipment Requirements

Unpack Check and Verify Equipment - Unpack the telephone equipment boxes and verify the contents in accordance with the packing list provided. If any discrepancies are noticed, please contact Transtel or Authorized Dealers.

Damaged Boxes - If you notice any damage to the packages, please notify both the shipper and Transtel or Authorized Dealers at once.

List of parts included in basic KSU box:

KSU Main Cabinet with Power supply and Control Cards

Mounting Bracket for wall

Mounting Screws

Spare Fuses

Caution . This system should be installed by qualified service personnel. . Do not install the Power Supply unless you have read the following instructions and completed all the installation and wiring. . STATIC SENSITIVE DEVICES! Please handle with care.


System Installation - Introduction

The whole system installation includes the following areas:

. KSU (Key Service Unit) - Cabinet Installation

. Cards in the cabinet

. Cabling

. Extension Terminal

. Peripheral Device

KSU Cabinet Installation

The space to install the telecom equipment is limited in most customer environment. TDS has two ways of cabinet mounting: Wall mount or 19” rack mount.

Wall Mount:

Backboard Be sure to plan and allow enough space to mount and connect the key service unit, power supply and system battery backup if applicable. Key Service Unit Use the enclosed Hanging Template to locate the mounting position for the Key Service Unit. Drill appropriately spaced holes to fix the Template and mount the KSU on the wall. When mounting the KSU, make certain that there is adequate room for the future system expansion and that the connecting power cable between the power mains and the KSU. The same applies for the battery backup unit. Power Source Dedicated Power Source - The power cord must be connected to a dedicated AC outlet. Be sure that the third wire earth ground of the AC circuit is connected to a good electrical ground. If a music source is installed, it must be connected to a separate AC circuit rather than the system's dedicated AC line cord. Check Your Voltage Selection Jumper Verify that the input voltage and input voltage jumper are correct before you power on the system. The input voltage is set according to the Customer's requirement before shipping. However it is important to verify that the setting is correct prior to initial system power up. Power Supply voltage options for the unit: 100-VAC: 100 to 120 V AC (50/60Hz) or 240-VAC: 205 to 265 V AC (50/60Hz).


Rack Mount

When the number of installed cabinets is more than three or the existed location already has 19” rack, you can order an optional Rack Mount kit to install the cabinets. Make sure to attach the Rack mount kit firmly before mounting the cabinet onto the 19” rack. Make sure to reserve some space (more than 10cm or 3.94 inch) between the cabinets to plug in / plug out the cards easily and offer good ventilation.

Cards in the cabinet

There are three different cards are plugged in the cabinet. Processor Unit: MPU, IPU, MSU, IXU, MXU are usually pre-installed within the cabinet. Each card has its dedicated slot and can’t be plugged in if trying to install into the wrong slots. Interface Unit:

Trunk Interface: TKU, SIU, PIU, EMU, IDU, RTU, ITU, RTU, HSU are installed at Trunk Slots.

EMD80 has five trunk slots while and MMD40 has two. Station Interface: STU, SLU, ISU are installed at Station Slots. EMD80 has ten Station slots and MMD40 has four.

Voice Service Unit: VMU, AMS are installed in Voice Service slots. EMD80 has two slots while MMD40 has one.

Cabling

Each card has its specific required cable. Central Office line interface and STU, SLU are twisted pair cable (one or two pairs), IP interface is standard Cat.5 cabling.

Extension Terminal

All DK phones: DK2, DK3, DK6, DK7, DK9 and future DK series phone, ACP, NCD, NCD2 and future DK device are all linked with the STU card by non-polarity single pair telecom twisted cable. The IP phone and IP terminal are linked with the ISU through a Switch/Hub with Standard Cat.5 cable.

Peripheral Devices

External Music source, external paging, relay and sensor are link with MSU with twisted cable. Serial port devices (PC, Bluebox, PMS, T-Server, serial printer) are four wire twisted pairs cable with RJ11 plug at TDS system side. Ethernet port devices (PC, Bluebox, PMS ) are standard Cat. 5 cable.


Installing cards

In this step you will be installing printed circuit cards into slots of the main motherboard in the cabinet. Take your time and extra care to assure the printed circuit cards are properly aligned. After installing each card, perform a visual inspection to assure the printed circuit card is installed properly. 1. Remove the 4 screws located at the corners of the cabinet and lift the front cover off. 2. Install the specific cards into the dedicated slots of G2-MBU (40/80 port) as below;

Motherboard

G2-MBU – 40 ports

1.) Power socket to connect to the main power unit (G1-PWU) 2.) Fan power input (3-PIN) 3.) MPU2 slot 4.) LED1: Power LED of system (Steady on when power is ON) 5.) JP1: Reset jumper for flash memory 6.) VMU/AMS slot 7.) TKU Slot 2/3 setting Jumper 8.) MSU slot 9.) G2-IPU2 slot 10.) STU/SLU 1 slot 11.) STU/SLU 2 slot 12.) STU/SLU 3 slot 13.) STU/SLU 4 slot 14.) TKU 1 slot 15.) TKU 2 slot Power Failure Transfer – Port Mapping

TKU CN11 CN12

SLU (the first 4 ports) CN10 CN13


G2-MBU – 64 Ports

1.) CN1: Power socket to connect to the main power unit (G2-PWU) 2.) Fan Input power 3.) Fan power output 4.) MPU2/MPU4/MPU8 slot 5.) Reset jumper for flash memory 6.) Cabinet position selection 7.) Power LED Solid red when power on 8.) VMU 1 slot 9.) VMU 2 slot 10.) MSU slot 11.) G2-IPU2 Slot 12.) STU/SLU 1 slot 13.) STU/SLU 2 slot 14.) STU/SLU 3 slot 15.) STU/SLU 4 slot 16.) STU/SLU 5 slot 17.) SLU slot 6 18.) TKU/SIU/PIU 1 slot 19.) TKU/SIU 2 slot 20.) TKU3 slot 21.) TKU4 slot Power Failure Transfer – Port Mapping

TKU CN18 CN19 CN20 CN21

SLU (the first 4 ports)

CN14 CN15 CN16 CN17


G2-MBU – 80 Ports

1.) Power socket to connect to the main power unit (G2-PWU) 2.) Fan Power Input 3.) Fan power output x 2 (3 Pin) 4.) MPU slot 5.) JP1: Reset jumper for flash memory 6.) SW1: Cabinet position selection 7.) LED 1 Power LED of system. (Steady on when power is on) 8.) CN3: VMU 1 slot 9.) CN4: VMU 2 slot 10.) CN5: MSU slot 11.) CN6: G2-IPU slot 12.) IXU Slot 13.) CN12: STU/SLU/HSU 1 slot 14.) CN13: STU/SLU/HSU 2 slot 15.) CN14: STU/SLU/HSU 3 slot 16.) CN15: STU/SLU/HSU 4 slot 17.) CN16: STU/SLU/HSU 5 slot 18.) CN17: TKU/SIU/PIU 1 slot /STU/SLU/HSU 6 Slot 19.) CN18: TKU/SIU 2 slot /STU/SLU/HSU 7 Slot 20.) CN19: TKU 3 slot /STU/SLU/HSU 8 Slot 21.) CN20: TKU 4 slot /STU/SLU/HSU 9 Slot 22.) CN21: TKU 5 slot /STU/SLU/HSU 10 Slot

Power Failure Transfer – Port Mapping

TKU CN22 CN18 CN19 CN20 CN21

SLU (first 4 ports) CN12 CN13 CN14 CN15 CN16


Processing Cards

G2-MPU2

Expansion connector 1 for G2-IPU2 in the first cabinet Expansion connector 2 for G2-IPU2 in the second cabinet RS232 port TCP/IP LAN port Factory Test connector LED: Heart Bead Flash green slow: MPU2 is working normally Flash red slow: Software of G2-MPU2 is upgrading from TCP/IP LAN connection Flash green/red slow: G2-MPU2 is sync. with IPU2s

A. Flash green/red fast: G2-MPU2 is upgrading the main software into the Flash Memory. System must not be turned off at this stage or the system cannot be rebooted.

2. Reset button Note: The minimum level of G2-MBU to work with G2-MPU2 is G2-MBU-1(8). The minimum level of G2-IPU2 to work with G2-MPU2 is G2-IPU-1(6) or G2-IPU2. New Version: G2-MPUN2


G2-MPU4

1. TCP/IP LAN port 2. Expansion connector 1 for G2-IPU2 in the 2

nd cabinet

3. Expansion connector 2 for G2-IPU2 in the 3rd

cabinet 4. Expansion connector 3 for G2-IPU2 in the 4

th cabinet

5. RS232 port 6. Factory Test connector 7. Connector for the flat cable to G2-MXU4 8. LED: Heart Beat

A. Flash green slow: MPU4 is working normally B. Flash red slow: Software of G2-MPU4 is upgrading from TCP/IP LAN connection C. Flash green/red slow: G2-MPU4 is sync. with IPU2s D. Flash green/red fast: G2-MPU4 is upgrading the main software into the Flash Memory.

System must not be turned off at this stage or the system cannot reboot. 9. Reset button Note: The minimum level of G2-MBU to work with G2-MPU2 is G2-MBU-1(8). The minimum level of G2-IPU2 to work with G2-MPU2 is G2-IPU-1(6) or G2-IPU2. New Version: G2-MPUN4


G2-MPU8

1. TCP/IP LAN port 2. Expansion connector 1 for G2-IPU2 in the 2

nd cabinet

3. Expansion connector 2 for G2-IPU2 in the 3rd

cabinet 4. Expansion connector 3 for G2-IPU2 in the 4

th cabinet

5. Expansion connector 4 for G2-IPU2 in the 5th cabinet




9. RS232 port 10. Factory Test connector 11. Connector for the flat cable to G2-MXU8 12. LED: Heart Beat

A. Flash green slow: MPU4 is working normally B. Flash red slow: Software of G2-MPU4 is upgrading from TCP/IP LAN connection C. Flash green/red slow: G2-MPU4 is sync. with IPU2s D. Flash green/red fast: G2-MPU4 is upgrading the main software into the Flash Memory.

System is prohibited to be turned off at this stage. Otherwise system cannot boot. 13. Reset button Note: The minimum level of G2-MBU to work with G2-MPU2 is G2-MBU-1(8). The minimum level of G2-IPU2 to work with G2-MPU2 is G2-IPU-1(6) or G2-IPU2. New Version: G2-MPUN8


G2-MXU4

1. Expansion connector 1 for G2-IXU in the 1

st cabinet

2. Expansion connector 2 for G2-IXU in the 2nd

cabinet 3. Expansion connector 3 for G2-IXU in the 3

rd cabinet

4. Expansion connector 4 for G2-IXU in the 4th cabinet

5. CF card for programming data 6. Connector for the flat cable to G2-MPU4 New version: G2-MXUN4


G2-MXU8

1. Expansion connector 1 for G2-IXU in the 1

st cabinet

2. Expansion connector 2 for G2-IXU in the 2nd

cabinet 3. Expansion connector 3 for G2-IXU in the 3

rd cabinet






9. CF card for programming data 10. Connector for the flat cable to G2-MPU8 New Version: G2-MXUN8


G2-IPU2

1.) SW1: Reset button 2.) JP2: Terminators – Keep it at ‘Off’ position always(Default) 3.) HDLC controller for bus expansion of multi-cabinet. 4.) LED1: Heart beat LED 5.) CN6: connector for expanding cabinet 6.) CN5: connector for expanding cabinet 64 port only 7.) CN9: LCD connector New version: G2-IPUN2


Cabinet Expansions

A. 64 ports (16x48) + 80 ports (G2-EMD80)

1. Assume system is powered off. 2. Adjust SW1 on G2-MBU for both cabinets.

For the 1st cabinet For the 2

nd cabinet

3. Install G2-MPU2 in the MPU/LMU slot of the 1st cabinet.

4. The IPU should be a G2-IPU2 (HDLC chip on U17) and installed in the IPU slot of each cabinet.

Note: The G2-IPU2 is for multi-cabinet use. The G2-IPU is only for single cabinet use.

5. Install G2-IXU in the IXU slot of the 2nd

cabinet (G2-EMD80). 6. Connect the expansion cable (short red one) between G2-MPU2 to the G2-IPU2 in the 1

st cabinet

as below.


7. Connect the expansion cable (long red one) between the G2-MPU2 and the G2-IXU in the 2nd

cabinet

8. Connect the expanding cable (long blue one) between the G2-IPU2 in each cabinet


9. Install all other interface cards in cabinets. 10. Power on the first cabinet first. 11. Power on the 2

nd cabinet immediately after OR at the same time as cabinet 1.


B. 160 ports - 80 Ports (G2-MMD160) + 80 ports (G2-EMD80)

1. Assume system is powered off. 2. Adjust SW1 on G2-MBU for both cabinets.


nd cabinet

3. Install the G2-MPU2 in the MPU/LMU slot of the 1

st cabinet.

4. The IPU should be a G2-IPU2 (HDLC chip on U17) and installed in the IPU slot of each cabinet.


5. Install the G2-IXU in the IXU slot of each cabinet (G2-MMD80 and G2-EMD80). 6. Connect the expansion cable (short red one) between the G2-MPU2 and the G2-IXU in the 1

st

cabinet as below.


7. Connect the expansion cable (long red one) between the G2-MPU2 and the G2-IXU in the 2nd

cabinet

8. Connect the expansion cable (long blue one) between the G2-IPU2s in each cabinet



nd cabinet immediately after Or at the same time as cabinet 1.


C. 320 ports - 80 ports (G2-MMD320) + 80 ports (G2-EMD80)

1. Assume system is powered off. 2. Adjust SW1 on G2-MBU for all cabinets.


nd cabinet

For the 3rd cabinet For the 4th cabinet

3. Install the G2-MPU4 in the MPU/LMU slot of the 1

st cabinet.

4. Install the G2-MXU4 in the first VMU slot of the 1

st cabinet.

5. Connect the flat cable between the G2-MPU4 and the G2-MXU4 as below. 6. The IPU should be a G2-IPU2 (HDLC chip on U17) and installed in the IPU slot of each cabinet.



7. Install a G2-IXU in the IXU slot of each cabinet (G2-MMD320 and G2-EMD80). 8. Connect the expansion cable (short red 1) from the G2-MXU4 and the G2-IXU in the 1

st cabinet

as below. Connect the expansion cable (long red 2) from the G2-MXU4 and the G2-IXU in the 2nd cabinet as below. Connect the expansion cable (long red 3) from the G2-MXU4 and the G2-IXU in the 3rd cabinet as below. Connect the expansion cable (long red 4) from the G2-MXU4 and the G2-IXU in the 4th cabinet as below.

9. Connect the expansion cable (long blue ‘2’) between the G2-MPU4 and the G2-IPU2 in the 2

nd

cabinet. Connect the expansion cable (long blue ‘3’) between the G2-MPU4 and theG2-IPU2 in the 3rd

cabinet. Connect the expansion cable (long blue ‘4’) between the G2-MPU4 and the G2-IPU2 in the 4th

cabinet.


nd, 3

rd, 4

th cabinet immediately after.

Note: The attached expansion cables: 1. Short red expansion cable 2. Long red expansion cable


3. Long blue expansion cable

D. 640 ports - 80 ports (G2-MMD640) + 80 ports (G2-EMD80)

1. Assume system is powered off. 2. Adjust SW1 on G2-MBU for all cabinets.


nd cabinet

For the 3rd cabinetFor the 4th cabinet

For the 5

th cabinet For the 6

th cabinet

For the 7


th cabinet

3. Install theG2-MPU8 in the MPU/LMU slot of the 1

st cabinet.

4. Install the G2-MXU8 in the first VMU slot of the 1

st cabinet.

5. Connect the flat cable between the G2-MPU8 and the G2-MXU8 as below.


6. Install the G2-IPU2 (HDLC chip on U17) in the IPU slot of each cabinet.


7. Install the G2-IXU in the IXU slot of each cabinet (G2-MMD640 and G2-EMD80). 8. Connect the expansion cable (short red 1) from the G2-MXU8 to the G2-IXU in the 1

st cabinet as

below. Connect the expansion cable (long red 2) from the G2-MXU8 to the G2-IXU in the 2

nd cabinet as

below. ……………………………………. Connect the expansion cable (long red 7) from the G2-MXU8 to the G2-IXU in the 7

th cabinet as

below. Connect the expansion cable (long red 8) from the G2-MXU8 to the G2-IXU in the 8

th cabinet as

below.


9. Connect the expansion cable (long blue ‘2’) from the G2-MPU8 to the G2-IPU2 in the 2nd

cabinet. Connect the expansion cable (long blue ‘3’) from the G2-MPU8 to the G2-IPU2 in the 3

rd cabinet.

……………. Connect the expansion cable (long blue ‘8’) from the G2-MPU8 to the G2-IPU2 in the 4

th cabinet.


nd, 3

rd, 4

th, 5

th, 6

th, 7

th, 8

th cabinet immediately after.

Note: The attached expansion cables:

1. Short red expansion cable 2. Long red expansion cable 3. Long blue expansion cable


Multi- Service Cards

G2-MSU: Multi Service Card

JP1: Grounding Jumper for specific external paging devices This is unlikely to be needed for most equipment. 1.) Grounding Jumper 2.) MODEM connector for the external MODEM connection to the system 3.) RS232 connector 4.) Relay / Sensor / External Paging connector 5.) CN3: Door Phone Interface (for DPU05) 6.) CN2: External Music on Hold Interface New Version: G2-MSU2


Voice Service Cards

Install the G2-VMU, G2-VMU2, G2-AMS card in the VMU1 or VMU2 slot of the G2-MBU. G2-VMU2-1G: Voice Mail Unit (v2)

G2-AMS4-8G: Advanced Messaging System (4 Ch.)

G2-AMS8-8G: Advanced Messaging Station (8 Ch.)

G2-VMU: Voice Mail Unit


Station Cards

G2-STU2: Digital Station Card

Install the G2-STU2 on the STU slots of the G2-MBU. The STU2 card has 8 individual digital ports. It is necessary that all extensions are home run

back to individual inner and outer pairs directly on the DDK connector. Digital phones can not be paralleled of a STU2 card port. A G2-STU2 card can be hot swapped if the system software supports this feature.

G2-STU: Digital Station Card (old and obsolete)

Install the G2-STU card on the STU slots of the G2-MBU. The G2-STU card has 4 digital twin ports allowing 2 stations to be paralleled of each port. It is highly recommended that all extensions are home run back to individual inner and outer pairs directly on the DDK connector.


G2-SLU: SLT Station Card

Install the G2-SLU card at the SLU slots of the G2-MBU. SLT ports on this card support Message Wait, CID to extensions and Be-Paged features

G2-HSU44: 4 Digital/4 Analogue Card

The HSU 44 card has 4 Analogue ports and 2 Digital twin ports. The first 4 ports are Analogue and the last 2 are digital. The SLT ports have all the features of SLT ports on the G2-SLU.

Install the G2-HSU-44 at the STU slots of the G2-MBU.

G2-ASU8: Analogue Keyphone Station Unit (Old and obsolete)

The G2-ASU card has 8 circuits for connecting Analogue KeyPhones from the TransTel Superkey range of telephone systems.

The Minimum software level is G3-E050H and W0bg. The G2-ASU Card will support KPU, AK series 1 and AK Series 2 phones with a minimum 95%

functionality. The G2-ASU will not be available as an add on to existing systems owing to possible hardware

compatibility problems. The cards will be sold with new systems and any new system must have a minimum of 1 G2-STU card to provide digital phones for main extensions such as Reception and senior Management


G2-ISU: IP Station Unit

. G2-ISU8, G2-ISU8M24, G2-ISU16M24 are installed at STU slots of the G2-MBU

. G2-ISU8M24 needs one physical slot and two virtual slots, the next slots of G2-ISU8M24 must be empty and be treated as one virtual slot. . G2-ISU16M48 needs one physical slot and three virtual slots, the next slots of G2-ISU8M24 must be empty and be treated as one virtual slot.


Trunk Cards

G2-TKU: 4 Port CO Line Card and G1-CIC- Caller ID Card

Install the G1-CIC card or G1-MDC card on the G2-TKU (optional). Install the G2-TKU card on TKU slots of the G2-MBU. Adjust JP1 of G1-CIC card for G2 use. Install the G1-CIC card on CN6/CN7 of G2-TKU card.

Miss-alignment could damage both cards or the system.

CN6/CN7: G1-CIC-D/G1-CIC-F CN2/CN3: G1-MDC 12/16

Set CN3 on G2 position for TDS system

G2-TKU2: 8 Port Trunk Card and G2-CIC-2 Caller ID Card

Install the G2-CIC-2 card on the G2-TKU2 (optional). Install the G2-TKU2 card on the TKU slots of the G2-MBU. The G2-TKU2 can be hot swapped if system software supports this feature.


G2-VIU: Voice Over IP Card (Old and obsolete)

Install the G2-VIU card in the TKU slots of the G2-MBU. VIU cards can be either SIP or MGCP depending on the firmware installed.

1. SW1: switch 2. LED 1: G2-VIU 3. LED 2: optional 4. J4: RS232 por6 5. J1(LAN): LAN port to HUB or IP sharing 6. J2(PC): LAN port to PC

G2-ITU: IP Trunk Unit

G2-ITU4, G2-ITU8, G2-ITU16 are installed at TKU slots of the G2-MBU.


G2-SIU: ISDN S/T Interface Card

Install the G2-SIU card in TKU1/SIU1 or TKU2/SIU2 slots of the G2-MBU.

JP3(A,B,C): DC feeding jumper. Default is no DC output. If the internal ISDN device does not offer local power and needs DC feeding to work. The related jumper of this internal ISDN interface needs to be set to “on”.

Caution: 1. When this jumper is on, users cannot loop “S” interface back to another “T” interface for testing

purposes. Otherwise, it will damage this card! 2. Incorrect jumper settings will also damage this card. JP1(A,B,C)/JP2(A,B,C): Bus Terminator.


G2-PIU: ISDN PRI / T1 / E1 Interface Card

Install the G2-PIU card in the TKU1/SIU1 slot of the G2-MBU. The slot immediately after the G2-PIU card must be left vacant. If the PIU card has 30 channels connected in a 64 port cabinet then the STU/SLU 1 slot must be

left vacant. Which limits the Extension capacity of the 64 port cabinet to 40.

1. RJ 45 Connector: Pin 1,2: for TX. Pin 4,5: for RX.

2. LED 2: For network Sync indication.

1. Off: No connection. 2. Flash: There is no sync. 3. On: Sync OK.

3. LED 1: For the heart beat of the DSP chip. 4. CN7: For test purposes. 5. DSP chip for T1/E1 interface. 6. CN4/CN5:

Jumpers on CN4 are for the E1 interface and the ISDN PRI/E1 interface. Jumpers on CN5 are for the T1 interface and the ISDN PRI/T1 interface.


Others

Power Supply

Voltage Selection Check

Check to ensure the power supply jumper setting is for the proper voltage. When complete, place the power supply cover back on the power supply.

Replace Fuses of Power Supply

Preparing the External Battery Backup

The Key Service Unit can have two battery backup devices BBOX1 connected for emergency power when a power failure takes place.


If you are installing an optional Battery Backup (BBOX1), make certain that there is adequate room for its installation. Make certain that the Battery Backup is mounted close enough to the Power Supply that the interconnecting cable between the Battery Backup and the Power Supply can connect. Do Not Connect the Battery Backup at this time!

Do Not Connect the Battery Backup at this time! Battery Backup should not be connected to the System power supply until all power up testing has been completed!


Charging the Battery

The rechargeable batteries are automatically charged when the KSU is plugged in. When System is in a full-load condition (eight CO Trunks and twenty-four Extensions all in use), the batteries provide a minimum of 1 hour's consecutive use. Change the batteries every two years.

Installing or Replacing Batteries

Caution To Reduce the Risk of Fire or Injury to persons, Read and Follow these Instructions.

1. Use only the following type and size batteries: 12 Volt 6.5 Amp/Hour "Gel-Cell" sealed batteries (2). Dimensions, approximately 3 1/4" (H), 5 15/16" (W), 2 1/2" (D). PowerSonic model PS660 or equivalent.

2. Do not dispose of the batteries in a fire. The cell may explode. Check with local codes for possible special disposal instructions.

3. Do not open or mutilate the batteries. Released electrolyte is corrosive and may cause damage to the eyes or skin. It may be toxic if swallowed. 4. Exercise care in handling batteries in order not to short the battery with conducting materials such as rings, bracelets, and keys. The battery or conductor may overheat and cause burns.

This product is defined as a secondary battery operated device. As such, the following instructions should also be read and followed:

1. Charge the batteries provided with or identified for use with this product only in accordance with the instructions and limitations specified in this manual.

2. Observe proper polarity orientation between the batteries and battery charger. 3. Do not mix old and new batteries in this product. 4. Do not mix batteries of different sizes or from different manufacturers in this product. Before installing or replacing batteries, disconnect the battery supply unit to the KSU by removing the polarized battery connector at the KSU. Due to the weight of the batteries, it is advised that the battery cabinet be removed from the wall before working on it.

System Ground

It is strongly recommended that the system be grounded by connecting a heavy, insulated copper wire (e.g., 14AWG or larger) between the grounding bolt on the right-lower side of the cabinet and an earth ground. Without this System Ground there is no protection against lightning damage to Co lines and warranty will be voided. Do not connect the grounding wire of the KSU to a computer, telex, or any other external device.


Connecting Stations

The station cabling for the TDS should be a home run from the jack to the telephone room. The termination should be at conventional 66 type connecting blocks or Krone or directly to the provided station connectors. One pair twisted wiring is required for each station location. Attention to proper cabling will go a long way towards a successful installation and minimizing service calls after installation. Each extension MUST be wired individually back to the inner and outer pairs of the DDK connector on the station card and not paralleled external to the system with one pair back to the DDK connector. This will ensure that the protection circuit on the output of the STU card will operate to isolate each extension from adverse effects of plugging/unplugging extensions. If this requirement is not followed on the G2-STU2 then stations will not work at all as all phones are “A” phones.

Some guidelines for running station cable are as follows: Avoid running cable parallel to fluorescent light fixtures or electrical lines not in conduit. If these

obstacles are unavoidable, run the cable at right angles across them. Do not run station cable inside conduit already occupied by electrical wiring. Do not run station cable near equipment with electric motors or strong magnetic fields. Do not place station cable on the ground where it can be stepped on or rolled over by office

furniture or office equipment.


Digital Key Telephone – DK1-21/DK2-21/DK3-31/DK6-21 on STU (Obsolete) card

Terminate the station wires with the connectors that are provided. The stations will connect to the G2-STU of KSU.

Connect Tip terminal with GRN terminal (screws) of the modular jack, Ring with RED. There is no polarity requirement on Tip and Ring. 2-conductor wiring is required for DK1 Digital Key Telephones. Open the overlay of the function key on DK1 telephone and select the 1

st or 2

nd station. Dip

switch to the right for the 1st station. Dip switch to the left for the 2

nd station.

CAUTION!: Avoid shorting Tip and Ring together. It may damage the G2-MBU or G2-STU board.

Dip to right: the 1

st station.

Dip to left: the 2nd

station.

Station Connection


Digital Key Telephone – DK1-21/DK2-21/DK3-31/DK6-21 on STU2 card

Digital phones must not be paralleled on an STU2 card Each phone must be a home run back to either the inner or outer pair of each DDK connector All Digital phones must be set to be “A” phones

Digital Key Telephone – DK1-21H (OBSOLETE)

Terminate the station wires with the connectors that are provided. The stations will connect to the G2-STU of KSU.

4-conductor wiring is required for the DK1-21H Digital Key Telephones from the Handset to the Wall socket.

Open the overlay of the function key on the DK1-21H telephone and select the 1st station.

Connect the single line telephone from the phone box. Connect Tip terminal with YEL terminal (screws) of the modular jack, Ring with BLK..

CAUTION! 1. Avoid shorting Tip and Ring together. It may damage the G2-STU board. 2. Another Digital key phone can not be connected on the same digital twin port as a DK1-21H.

Dip to right on DK1.

Dip to right on DK1-21H


G2-ASU Connection Diagram

Terminate the station wires on RJ45 connectors Each RJ45 connector connects 2 Analogue KeyPhones The Data pair of each connection is polarity conscious Loop resistance of each extension must not exceed 40 Ohms. Analogue KeyPhones will not

work at a similar distance to Digital or Analogue phones.


Access Control Telephone – ACP Terminate the station wires with the connectors that are provided. The stations will connect to

the G2-STU of the KSU. Connect Tip/Ring terminals from KSU(G2-STU) to the ACP connector (6 contacts). There is no polarity requirement on Tip and Ring. Connect Relay for applications such as door open to the ACP connector (6 contacts). Connect Sensor for applications such as door open alarm to the ACP connector (6 contacts). Mount ACP connector on ACP itself. Select the 1

st or 2

nd station. Jumper as below diagram showed.

Mount ACP on the wall.

CAUTION! Avoid shorting Tip and Ring together. It may damage the G2-MBU or G2-STU board.

Station Connection


Incorrect wiring for Digital Phones

Do not use incorrect wiring as shown below as it will disturb the digital signal of digital telephones.


Single Line Telephone (connected to G2-SLU)

Terminate the station wires with the connectors that are provided. The stations will connect to the KSU through the G2-SLU.

Connect Tip terminal with GRN terminal (screws) of the modular jack, Ring with RED.

There is no polarity requirement on Tip and Ring. 2-conductor wiring is required for Single Line

Telephones.

.

Single Line Telephone (connected to DK-SLD) OBSELETE

Terminate the station wires with the connectors that are provided. The stations will connect to the G2-STU of the KSU.

Connect Tip terminal with GRN terminal (screws) of the modular jack, Ring with RED.

There is no polarity requirement on Tip and Ring.

2-conductor wiring is required for the DK-SLD Single Line Telephone Adapter.

Distribute two cords for two single line telephones.


Connecting Trunk Lines

CO/PABX Connections

Make your CO line connection to the telephone company on this

connector. Pins 3 and 4 of the connector are for the CO line. RJ-11C (2 wire) modular connector is required. 2-conductor wiring (1 CO Line) is required on G2-TKU and 4 conductor

wiring (2 Co Lines) on G2-TKU2.

ISDN S/T Connections

Make your CO line connection to the telephone company on this connector. Pins 3 to 6 of the connector are for the CO line.

Cable: Twisted 2 pairs Connector Type: RJ-45 (4 wire) modular connector is required. Connector PIN assignment: (Pin 1, 2, 7, 8 are reserved.)

Install/remove the terminators by adjusting the jumper JP1 (A, B, C) and JP2 (A, B, C) on SIU

card. If there is no other ISDN device connected after the ISDN interface of SIU card when using point to multi-point connection, this ISDN interface port needs the terminator installed. Otherwise, remove the terminator.

Example: The following is the point to multi-point connection.

. The 1st ISDN interface needs the terminator because there is no other ISDN device connected after this ISDN interface of SIU card.

. The 2nd ISDN interface does not need the terminator because there is an ISDN Modem connected after this ISDN interface of SIU card.


T-Interface Connection:

If the user has programmed the ISDN interface of SIU to a T-Interface, the wiring should be as follows:

S-Interface Connection:

If the user has programmed the ISDN interface of SIU to a S-Interface, the wiring should be as the following:


Bus on the S/T Interface:

Point to Point:

d1: 750m ~ 1000m; Length limitation by attenuation of 6dB at 96kHz. Short Passive Bus:

d2: 100m ~ 200m; Length limitation by round trip delay 10us to 14us, not by attenuation. d3: Recommendation with a cord having a minimum length of 5m and not more than 10m.(5m

≦d3≦10m)

Extended Passive Bus:

d4: 500m ~ 800m; Length limitation by round trip delay 10us to 14us, not by attenuation.

d5: 25m ~ 50m; Length limitation between TEs by differential round trip delay of 2us.


Cabling of MSU

Connect a 6 conductor mounting cord from the G2-MSU to a RJ-25 modular block.

Door Switch (Relay) Connection

One Door Switch (24+-12VDC) may be used on the TDS system.

2-conductor wiring is required. Connect the door switch to pins 1 and

6 of the RJ-11 connector.

Sensor Connection

The Sensor connector on TDS may be used for the External Sensor input.

The sensor may be configured for normally open or normally closed operation.

2-conductor wiring is required. Connect the sensor to pins 2 and 5 of

the RJ-11 connector. Refer to System Programming Form

39 -- Sensor Assignment.

Paging Connection

The Paging connector on the TDS may be used for an External Paging input.

2-conductor wiring is required. Connect the amplifier to pins 3 and 4

of the RJ-11 connector. Refer to Illustration Door Switch / Sensor / Paging cabling:

Music on Hold Connection

Connect the (optional) external music source to the external Music" input labeled on the KSU.

Use a 1/8” mini plug to connect the music source to the KSU via an approved line isolation unit.

Door switch/Sensor/Paging cabling


RS232 Port Connection

Use the RJ-11 connector to terminate the RS232 cable. Then connect the RJ-11 to the KSU with a 6 conductor line cord. Insert the line cord into the connector labeled RS-232. Notice: Maximum recommended length of the RS232 cable is 15 metres.


Power On and Operational Test

Before connecting the G2-PWU to AC power: Verify that input voltage and input voltage selection jumper on G2-PWU are correct before you

power up the system. Recheck the cabling for incorrect connections, loose wires and wiring fragments that may cause

short-circuits. Plug the power cord into a power outlet. Verify the system boots properly by checking the display of a telephone set. You may now connect the battery back up unit if applicable.

Operational Tests

Check each telephone and CO line to verify that outgoing lines are connected properly. Check that intercom calls can be made from extension to extension.

WARNING: DISCONNECT THE POWER SUPPLY FROM THE AC POWER SOURCE BEFORE WIRING OR CHANGING ANY WIRING. Connect the Battery Backup AFTER AC power has been connected to the Power Supply. Disconnect Battery Backup BEFORE disconnecting AC power from the Power Supply.

NOTICE: ONCE THE SYSTEM OPERATES PROPERLY, PROCEED TO SYSTEM PROGRAMMING. (REFER TO THE SYSTEM PROGRAMMING MANUAL.)

Special Immunity Protection for System and terminals

Adding a Noise Filter to the below points can enhance the immunity capability of the system to outside environment noise. For Power Supply:

For Line:


Power Consumption Calculation for Emergency Battery Backup

Issue: V 1.1 1. The unit power consumption of TDS For reference only

Item Description Average power consumption W(-40V)

1 TDS-64 main cabinet with G2-IPU and G2-MSU 3.02

2 TDS-160 main cabinet with G2-MPU2, G2-IPU and G2-MSU 4.49

3. TDS-320 main cabinet with G2-MPU4, G2-MXU4, G2-IPU, G2-IXU and G2-MSU

6.30

4. TDS-640 main cabinet with G2-MPU8, G2-MXU8, G2-IPU, G2-IXU and G2-MSU

6.30

5. G2-TKU 0.43

6. G1-CIC 0.55

7. G2-TKU2+G2-CIC2 1.80

8. G2-EMU 5.20

9. G2-IDU 4.80

10. G2-PIU 2.58

11. G2-VIU 2.94

12. G2-SIU 0.27

13. G2-STU 1.13

14. G2-STU2 2.30

15. G2-SLU 2.57

16. G2-HSU2/6 2.85

17. G2-HSU4/4 2.25

18. G2-VMU 0.54

19. Each digital key phone (Average) 1.25

20. Each single line phone (Average) 0.80

2. Battery discharge coefficient table for YUASA、NP7-12、12V/7Ah x 4

Discharge coefficient CA 0.05 0.10 0.12 0.15 0.20 0.40 0.60 1.00 1.50

Discharge time(hours) 20 10 8 6 4 2 1 0.5

(30 min.) 0.33

(20 min.)

3. To calculate the running time of batteries Example 1: TDS64 and 16 digital key phones (1 cabinet and 2 STU cards)

A. System power consumption: TDS64+G2-STU x 2+16 x Digital phones = 3.02+(1.13 x 2)+(16 x 1.25) = 25.28w/ 40v= 0.63A B. Discharge coefficient CA: 0.63 / (7Ah x 0.5)= 0.18CA (0.5= Estimated battery remnant capacity) C. Check above battery discharge coefficient table for 0.18 CA to get the discharge time of

battery backup is around 4 hours.

Example 2: TDS160, 12 CO, 16 digital key phones and 40 single line phones (1xG2-MMD80, 3xTKU2, 2xSTU2, 5xSLU, 16 digital key phones and 40 SLTs)

A. System power consumption: TDS 160 + G2-TKU x 3 + G2-STU x 2 + G2-SLU x 5 + 16 digit phones + 40 SLTs = 4.49+ (0.43 x 3)+(1.13 x 2)+(2.57 x 5)+(1.25 x16)+(0.8 x 40)= 72.89w / 40v = 1.8A B. Discharge coefficient CA: 1.8/ (7Ah*0.5) = 0.514 CA (0.5= Estimated battery remnant capacity)

Check above coefficient table for 0.514 CA to get the discharge time of battery backup is around 1~1.5 hours.


UPS Battery Backup Time

UPS Brand: Blazer Models: Blazer 800 V.S. Blazer 1000

Model Compare Item Blazer 800 Blazer 1000

Capacity 800VA/480W 1000VA/600W

Battery 12V/9AH x 1 pc 12V/7AH x 2 pcs

Output Waveform Modified Waveform Modified Waveform

Weight 6.5 kgs. 13.8 kgs.

Transfer Time < 3ms 4-6 ms

Plug into AC Line Power Switch on & then Battery can be charged .

Battery is charged when AC line is plugged in.

DC Fan No Yes

TDS 40 32 users (G1-PWU-2:40V/1.1A, 5V/1.1A)

Total: 43 mins, alert at 39 mins. Total: 85 mins, alert at 77 mins. 87.8V/0.46A

TDS 64 48 users (G2-PSU: -40V/1.44A, 5V/3.22A)

Total: 33 mins, alert at 30 mins. 97.4V/0.68A, 103.8V/0.75A

Total: 61 mins, alert at 58 mins. 94.5V/0.65A, 104.5V/0.72A

TDS 80 80 users (G2-PSU: -40V/2.53A, 5V/3.8A)

Total: 19 mins, alert at 16 mins. 99.3Vac/1.11A

Total: 36 mins, alert at 33 mins. 97.6V/1.07A


Appendix

G2-MPUNx Software Version Upgrade Procedures V1.0

Overview

During 2013, Transtel Communications transitioned from the original G2-MPU2/MPU4/MPU8 cards to

a newer processor. This allows the TDS to continue to be an effective communications solution, with

more powerful processing and larger memory capacity. This will allow TransTel to grow the system to

continue to meet future needs in the premise based telephone market.

With the change comes a refresh of technology. With the advent of TransTel’s IP products in the TDS

series came a need for faster and more reliable data exchange between the system control cabinet

and external maintenance consoles. In order to meet these changes, some of the older technologies

used in the previous generations of processors was examined and determined to be not as efficient

as some of the newer technologies.

The TDS series of control and IP based peripheral cards (ITU IP trunking, ISU IP station, AMS Voice

Mail and the MPUN main processor) now utilize one common tool for software monitoring, backup,

restore and upgrade. This uses a freely available software application called TFTPD32. It is available

from a number of sources on the Internet and should be installed on any service technician’s

maintenance PC.

Scope of Document

This document takes you step-by step through the process of upgrading the operating software on the

G2-MPUNx. It covers the installation and use of TFTPD32, which is required in order to do a “patch”

or “tgz” upgrade. It is also required if a full image upgrade is needed. In most cases the “patch”

upgrade will be all that is necessary.


TFTPD32 Installation

In order to upgrade system software on the next Generation MPUN2, MPUN4 or MPUN8, you will

need a freeware program called TFTPD32. It is available from a number of sources on the Internet.

The software author maintains a website at: http://tftpd32.jounin.net/ You may find it at other locations.

It is widely used. As of this writing, Version 4.0 is the current release. There are a number of variants

available from the website. For ease of installation, we suggest that you download the tftpd32

standard edition (installer). It requires virtually no user intervention to install. Once it is installed, you

are able to perform upgrades to G2-MPUNx cards. This progam is also used to save and restore

system database backups.

1 Make a new folder in your PC, where you can easily locate it. With most Windows computers, we

recommend that you create a folder either on your “Desktop” or in your “My Documents” section.

In our example, we have named the folder “TDSBackups.” You may name it as you see fit.

2 Start TFTPD32. When the window opens, it will look like this

The Current Directory will be the location where TFTPD32 is stored. Server interfaces is the IP address of your PC. If you have Firewall software on your computer, you will either need to make an exception for TFTPD32 or temporarily disable the firewall. TFTPD32 Utilizes port 69. We suggest you open port 69 for both TCP and UDP packets

3 Click the Browse button to the right of Current Directory. This controls the location where any files written to your G2-MPUNx card will be accessed during this session. Using the example in this document, the location will be “My Documents\TDSBackups.” A popup window will display, navigate to the location where you want the files to be stored on your PC as shown below:


When you find the folder, click to highlight it as shown and click the OK button. Your Current

Directory will change to the one you have selected.

Software Upgrade Via “tgz” File

A “tgz” file or “patch” file is a much smaller file than a full image file. It contains only the information that has changed in the newer version of software. A tgz patch actually consists of two files. As an example:

G3-A01ABt.tgz G3-A01ABt.tgz.sum

These will usually be contained in a ZIP (Compressed) file. You should unzip the file and place these two files in the folder you select for storage. You need to know where it is you locate these files so that you can direct TFTPD32 to find them when they are called by the G2-MPUNx card during the upgrade process. 1 Open the web browser on your computer and connect to the TDS system, just as if you were going to do database programming and management. Once you are logged in to the System Programming section of TDS, click on “Technical Program” in the left hand menu. 2 From the Technical Program Menu, click on Admin. The Admin menu will expand, showing TFTP Download. Click on TFTP Download. 3 Enter the IP Address of your maintenance PC (this information is displayed in the Server Interfaces window of TFTPD32). Enter the filename of the main upgrade file (ending in .tgz) such as G3-A01ABt.tgz as shown in the example. Click the SAVE button on the web browser. Note: The file name is case sensitive, so it should be entered into the Update File section exactly as it appears on your computer. 4 File transfer should take place almost immediately. Upon receiving the two files, your system will do a quick reboot. After approximately 1 minute, click on Home in the left hand menu of your web browser and log in to TDS. Click on Technical Information in the left hand side menu the MPU software version suffix should be the same at that of the filename that you uploaded (G3-A01ABt is the file 3n-A01ABt is the installed version in this example) 5 Click on Technical Information in the left hand side menu the MPU software version suffix should be the same at that of the filename that you uploaded (G3-A01ABt is the file 3n-A01ABt is the installed version in this example).

If for any reason these two do not reflect the same software version, the update failed.


Software Upgrade Via Image File In some cases, it may be necessary to do a complete image of the system software. When this is done, the web browser will not be available to do the upgrade. Any time that an image upgrade is done to an existing installation, you should back up your system database before proceeding with the image upgrade. An existing system database is not preserved when performing an image upgrade.

The image file will be easily identified because it will have a file name suffix of “.img,” such as itun4-10-G3-A01ABt.img. Just like when doing a tgz upgrade, it is important that you know the file name exactly at is appears. You will need to type it into your computer in a command as part of the upgrade process. You will need TFTPD32 running on your computer and like the description listed in the tgz upgrade section, you will need to have your image file in the directory that the TFTPD program is using as its home base. You will need some kind of terminal program on your maintenance computer. If you are using Windows XP, Hyperterminal is included with the basic software. If you use a newer version of Windows, Hyperterminal is not included. If using a newer version of Windows, you can search the Internet for alternative terminal programs to Hyperterminal. Our examples assume Hyperterminal is your terminal program, but the information should apply to almost any terminal emulation program.

You will also need a serial port. If your maintenance computer does not have a serial port, you can

purchase a USB to serial adapter. Most will work with Hyperterminal. Installation of these devices

varies among manufacturers, so follow their directions carefully to set up the adapter. Once you have Hyperterminal (or some terminal program), and have a working serial port, you also need a 6 conductor modular cord and a 6 conductor to DTE serial adapter. These are included with every TDS system sold (and also in our other smaller switching systems, as well). The DTE adapter connects to your serial port (or adapter) and the 6 conductor cable goes from the DTE adapter to the RJ-11 connector on the G2-MPUNx processor. Note: The G2-MPUN2, which is used on the TDS-40 and TDS-80/160 system has 3-RJ45 adapters and 1-RJ11 connector. It’s the small gray connector. Start Hyperterminal on your computer. Type [Name] and then Click OK


Select ComPort and then click OK

Select Bits per second: (Baud Rate) 115200 then click OK

Power ON or Press the reset button on MPUN. It will display on your Hyperterminal and start a

countdown timer. You only have 3 seconds during which you must press [ESC] on your computer

keyboard. The screen will display the prompt (ac494bl) as shown:


Don’t worry if you miss the opportunity to halt the system, just press the reset button and the process

will start over.

1. Type “fmt mtd0” (without the quotation marks. Press Enter) Note: There is a space between

fmt and mtd0.

2. Type “tftp –i 10.10.10.120 itun4-10-G3-A01ABt.img mtd0” (without the quotation marks. Press

Enter) The IP address you type in is that which is shown in the TFTPD32 Server Interfaces window.

The full file name of the image file follows the IP address. The last item is mtd0 which tells the system

where on the MPU the file should be uploaded. 3. Type “boot” (without the quotation marks. Press Enter)

Your system should reboot with the new software version.

Change Software Version

The MPUN card will save the software version that it downloads in Software Upgrade, so it is possible

to switch back to the earlier or another version if you experience a problem with newer software.

From your web brower, select Technical Program > Admin > Software Update. Select a version

number from the pull-down menu then press Save (Update).

The system will reboot with the selected version of software. If you do not see a valid version in the

drop down menu, there is no alternate version stored on the system.


G2-MPUNx Database Backup and Restore v1.0

Overview

During 2013, Transtel Communications transitioned from the original G2-MPU2/MPU4/MPU8 cards to

a newer processor. This allows the TDS to continue to be an effective communications solution, with

more powerful processing and larger memory capacity. This will allow TransTel to grow the system to

continue to meet future needs in the premise based telephone market. With the change comes a refresh of technology. With the advent of TransTel’s IP products in the TDS series came a need for faster and more reliable data exchange between the system control cabinet and external maintenance consoles. In order to meet these changes, some of the older technologies used in the previous generations of processors was examined and determined to be not as efficient as some of the newer technologies. The TDS series of control and IP based peripheral cards (ITU IP trunking, ISU IP station, AMS Voice Mail and the MPUN main processor) now utilize one common tool for software monitoring, backup, restore and upgrade. This uses a freely available software application called TFTPD32. It is available from a number of sources on the Internet and should be installed on any service technician’s maintenance PC. Scope of Document

This document takes you step-by-step through the process of performing a routine customer

database backup and restore. It covers the installation and use of TFTPD32 as well as a full backup

and restoration of a TDS system database.

It is divided into two sections. The first describes installation and use of TFTPD32 and the backup

process. The second section covers restoration of an existing backup file to a system. It assumes you

have already installed TFTPD32 and done at least one backup.


MPUN Backup

In order to Save and Restore a System Database to or from the next Generation MPUN2, MPUN4 or MPUN8, you will need a freeware program called TFTPD32. It is available from a number of sources on the Internet. The software author maintains a website at: http://tftpd32.jounin.net/ You may find it at other locations. It is widely used. As of this writing, Version 4.0 is the current release. There are a number of variants available from the website. For ease of installation, we suggest that you download the tftpd32 standard edition (installer). It requires virtually no user intervention to install.

Once it is installed, you are ready to save and restore system backups. 1. Make a new folder in your PC, where you can easily locate it. With most Windows computers, we

recommend that you create a folder either on your “Desktop” or in your “My Documents” section. In our example, we have named the folder “TDSBackups.” You may name it as you see fit.

2. Start TFTPD32. When the window opens, it will look like this.

The Current Directory will be the location where TFTPD32 is stored. Server interfaces is the IP address of your PC. If you have Firewall software on your computer, you will either need to make an exception for TFTPD32 or temporarily disable the firewall.

3. Click the Browse button to the right of Current Directory. This determines where any files written to your PC will be located during this session. Using the example in this document, the location will be “My Documents\TDSBackups.” A popup window will display, navigate to the location where you want the files to be stored on your PC as shown below:


When you find the folder, click to highlight it as shown and click the OK button. Your Current Directory will change to the one you have selected.

4. Now, open your web browser and log in to TDS. Once you are logged in to the System

Programming Section, select Technical Program > Admin > TFTP Download. Enter the IP

Address of your PC, as is shown in the TFTPD32 Window Current Directory window.

Then click “Backup System Settings”

5. After approximately 30 seconds, check TFTPD32. Click on the Log Viewer tab in TFTPD32. You

should see several lines of text, which indicate that the backup files were successfully transferred.

6. The MPUN will automatically assign a Backup File name. The backup name will begin with

back160, and will be appended with the date and time of the backup. There will be two files created, as shown below. It is important to retain both of these files.

Note: MPUN2 uses the filename prefix back160. MPUN4 uses the filename prefix back320. MPUN8

uses the filename prefix back640.


MPUN Restore

Restore Backup RAM File (PC to MPUN). Note: TFTPD32 must be open and configured to the

correct directory in order for TDS to locate and restore the backup file to the system.

1. From the web browser, select Technical Program – Admin – TFTP Download Enter TFTP Server

IP, Backup File fields then click Save (upload)

2. Within 30 seconds, you will see activity in the Log Viewer window of TFTPD32.

Your system will update immediately with the restored database. Your database is now fully

restored.


G2-MPUx Software Upgrade (Old G2-MPUx)

G2-MPU2 1. The factory default TCP/IP address is 10.10.10.5 2. Use straight Ethernet cable to connect TCP/IP LAN port of MPU2 to LAN or use cross-over

Ethernet cable to connect G2-MPU2 to a PC LAN card directly. 3. Program the TCP/IP environment on PC as below. (Below is the example for Windows XP

Professional.) A. Click [Start] -> [My Network Places]

B. Click [View Network Connections]

C. Use right button of mouse to click [LAN]. And then click [Properties].


D. Click Internet Protocol (TCP/IP)


E. Use the following IP address setting. IP Address: 10.10.10.8 Subnet Mask: 255.255.255.0 Default gateway: 10.10.10.1

F. Click [OK] to complete the setting. If necessary, restart the PC to let new IP work probably.

4. Use FTP programs like WS-FTP to connect to TDS600 FTP server.

A. Name Profile Name B. Configure Host Address to IP: 10.10.10.5 C. Configure Host Type: FTP TCP/IP 3.0 D. Type in user ID – “TransTel” and password “dddddddd”


5. Configure FTP transfer not to use the “Passive transfer”

6. Click OK to make the connection and you will see the same information for the Remote Site as

below.


7. Click FlashRom folder and it will get the failed message as below. Click [Close] and [Connect]

button again.

8. Login TDS FTP server again and it will get the correct folder as below.


9. Click the folder in the local system for the upgrade software “rom.bin” of G2-MPU2.

10. Select “rom.bin” and click -> to transfer the software to G2-MPU2.

11. After the download is completed. System will restart automatically. DO NOT interfere with WS-FTP or the system until it has resumed normal operation. Interrupting the system during this procedure will most likely prevent the system from restarting.


MMD1280 Installation

Key Highlights of the TDS 1280 MMD1280 is Main Control System for handling 16 G2-EMD80 cabinets. Easy Installation

“Factory Ready” - All TDS 1280 Telephone systems are "ready to go" right out of the box. A well thought out default database is factory installed on each system which meets the needs for most installations. This alleviates hours of on site time, minimizing installation costs for both dealer and customer.

Benefits

High scalability, with support for up to 1,280 ports

Protection of existing investments through easy upgrades of existing TDS systems

Easy to manage, deploy and maintain

Protects investment for large and medium-sized companies.

Provides midsize companies with the same advanced features as larger companies, without needing dedicated, high-level technical resources and staff.

Uninterruptible operation thanks to redundant control units in the central system.（Optional）

Boosts employee productivity and customer interaction by delivering full services to all staff members at all locations.

Flexibility of System Applications Unlike other conventional systems in the TDS 1280 size range, the installer will find an unprecedented range of customer database programmability. In "system parameters" there are extensive options for various timing settings related to features. An array of parameters are programmable for signaling options on outside lines and internal single line telephone sets. The installer may Enable/Disable many system wide features. And in class of service, there are over 20 options for each station providing maximum flexibility for nearly any application.


Front Panels of MMD1280

Front Panel of G2-MPUN16

Description:

1. LAN：LAN port

2. RS232：RS232 port

3. LAN：LED of LAN connection

4. PLL Normal：LED of PLL in normal status

5. PLL Lock：LED of PLL locked

6. CPU 1：LED of CPU 1

7. CPU 2：LED of CPU 2

8. Normal：Jump of normal status setting

9. Default：Jump setting of default setting

10. Stop : Shutdown MMD1280 11. Reset : Restart MMD1280 12. Next G2-MPUN16 for CPU redundancy (Optional) Front Panel of G2-MXUN16 and G2-MHUN16

1. Port numbers for PCM：An illustration for PCM port numbers

16 ports for PCM：for connection to PCM

2. Port numbers for HDLC：An illustration for HDLC port numbers

16 ports for HDLC：for connection to HDLC

1 2 3 4 5 6 7 8 9 10 11 12


Rear Side of MMD1280 (Power)

Location Choosing the Right Environment

System should be installed in a clean, dry, secure location. This location must have adequate ventilation, and a temperature from 0 ℃ to 45℃ (32℉ to 113℉), with 10% to 95% non-

condensing relative humidity. DO NOT install the equipment near sources of static electricity, excessive vibration, or water. Avoid direct sunlight.

Installation Checklist

INSTALLATION REQUIREMENTS VERIFICATION

MOUNTING SURFACE Flat surface with adequate space for main cabinet, power supply, wiring and optional Battery Backup cabinet.

AC LINE AC line should be dedicated exclusively to the system.

POWER OUTLET Power Outlet must be a 3-wire grounded outlet plug, having parallel blades and ground pin. Input power Line capacity requirements - 10 amperes.

SURGE PROTECTION A Surge Protector is recommended on the dedicated AC line.

VENTILATION AND TEMPERATURE Humidity: 10% to 95% relative non-condensing

Temperature:32℉ to 113℉ (0 ℃ to 45 ℃).

EARTH GROUND A proper ground connection. (14 AWG)

SERVICEABILITY Lighting conditions and working space adequate for future service. 30cm distance between the rack and the wall is recommended.

AC/DC Switch

AC/DC Switch

AC IN AC IN

48 VDC IN For Battery

Power Redundancy (Optional)

○

For Grounding


Equipment Requirements

Unpack, Check and Verify Equipment - Unpack the telephone equipment boxes and verify the contents in accordance with the packing list provided. If any discrepancies are noticed, please contact Auto Telecom or Authorized Dealers.

Damaged Boxes - If you notice any damage to the packages, please notify both the shipper and Auto Telecom or Authorized Dealers at once.

List of parts included in master device box:

Master Device for 1280 Port System - Single Processor, Single Power Supply.

2 pcs of G2-MEU16 cards

16 cables for PCM connection ( 3 meters long, red color )

16 cables for HDLC connection ( 3 meters long, blue color )

Installation Guide

8 screws

2 pcs of 19" rack mount kit

Label Sticker of Numbers ( 5 sets of number 1 - 16 ) Installation Standard cards will be installed before shipping. You will receive a complete master device. It is not necessary to install the cards by your own.

Cabinet cabling and connection

In order to make the cabling easier and distinguishable among the bundles of cables, we include "Label Sticker of Numbers" in the package box for you to mark those cables. So, we strongly recommend you to do as the followings before cabling the cabinets. Below picture is the Label Sticker of numbers (1-16). You will find 5 sets of it in the box. Normally, you only need 4 sets. The fifth set is spare.


Below picture is an example of marking the number of cabinet cable. You may do the same way for cabinet 2, 3,4,5….and 16. (both for blue and red cables) . For Cabinet 1 1. Install the G2-MEUN16 card in the G2-MPU slot at cabinet 1 2. Connect G2-IXU to PCM Port 1 with red cable 3. Connect G2-MEU to HDLC Port 1 with blue cable

For cabinet 9

Number Label Sticker Red

Number Label Sticker Blue


1. Install the G2-MEUN card in the G2-MPU slot at cabinet 9 2. Connect G2-IXU to PCM Port 9 with red cable 3. Connect G2-MEU to HDLC Port 9 with blue cable

For the other cabinets 1. Connect G2-IXU to PCM port with red cable 2. Connect G2-IPU2 to HDLC port with blue cable

Note: Above picture is an example for cabinet 2. Please connect the other cabinets (3,4,5,6,7,8,10,11,12,13,14,15,16)accordingly.


DIP Switch Adjustment

1. You need to adjust the DIP Switch in each TDS cabinet. Before doing it, please assure the system is POWERED OFF.

2. Adjust SW1 on G2-MBU for cabinets. Please refer to the table on the mother board. See the

below picture. For the 1

st and 9


nd and 10

thcabinet

For the 3

rdd and 11


th and 12

thcabinet

For the 5

th and 13


th and 14

th cabinet

For the 7

th and 15


th and 16

th cabinet

You will find this table on the GDS mother board (G2-MBU). Please follow the instruction to adjust the DIP Switch.


Complete Connection and Cabling (Only for reference) We suggest you install the TDS 1280 main service unit on the top of the rack. PCM1-16 ports TDS 1280 Unit HDLC1-16 ports

G2-IPU2 and G2-IXU For other cabinets

G2-MEUN16 for Cabinet 1 and 9


Power Supply Voltage options for the unit 100 to 240 VAC Auto Switch (50/60Hz) . Power On and Operational Test (Important) Before connecting the G2-PSU to AC power: Verify that input voltage and input voltage selection on G2-PSU are correct before you power up

the system. Recheck the cabling for incorrect connections, loose wires and wiring fragments that may cause

short-circuits. Plug the power cord into a power outlet. Please power on the main TDS 1280 unit first and then the first cabinet, the second...till the last

cabinet. Operational Tests (Important) 1. Check the IPU LED on each cabinet is flashing. 2. Select a Key Phone with LCD display. Please press "6" and you will see the MPUN16 software

version on LCD. Press "6" again and you will see the IPU software version. Please keep pressing "6" and make sure all the IPUs are listed on LCD. If one of the IPU does not appear, it means the IPU is not connected.

3. Check the CPU1 LED on TDS 1280 unit is flashing steadily. 4. Check DIP Switch in each cabinet is adjusted correctly.

5. Check the web programming site：Use IE browser to enter the System Programming→ Technical

Information. (Please refer to GDS600 programming manual.)You will see "V" mark at the "Switch Test State". If you see an "X" mark that means the cabinet is not connected properly. For example, if you have installed 10 cabinets, you will see 10 "V" marks. While powering on the TDS 1280 system, please do not enter the System Programming until the powering is ready. (Approximately 3 minutes.)

WARNING: DISCONNECT THE POWER SUPPLY FROM THE AC POWER SOURCE BEFORE WIRING OR CHANGING ANY WIRING. Connect the Battery Backup AFTER AC power has been connected to the Power Supply. Disconnect Battery Backup BEFORE disconnecting AC power from the Power Supply.

NOTICE: ONCE THE SYSTEM OPERATES PROPERLY, PROCEED TO SYSTEM PROGRAMMING. (REFER TO THE GDS600 SYSTEM PROGRAMMING MANUAL.)


Cards of MMD1280

G2-MBU16 (Front)

1. CN1：Socket to connect to the main CPU unit (G2-MPU16/CN5)

2. CN2：Socket to connect to the main CPU unit (G2-MPU16/CN5)

3. CN3：Socket to connect to the main Exchange unit (G2-MXU16/CN3)

4. CN4：Socket to connect to the main HDLC unit (G2-MHU16/CN4)

G2-MBU16 (Rear)

1. CN5：Socket to connect to the main Power unit (G2-PSU16/CN2)

2. CN6：Socket to connect to the main Power unit (G2-PSU16/CN2)


G2-MPU16

1. CN5: Socket to connect to the main Mother Board unit (G2-MBU16/CN3) 2. Jumper Terminator – Normal/Default ( Keep it at ‘Normal’ position, unless you need default

setting.) 3. LED: green light on : LAN port is plugged 4. LED: red light on : PLL is working normally 5. LED: green light on: PLL data is locked 6. LED: flash green slow: CPU1 is working normally 7. LED: flash green slow: CPU2 is working normally 8. RS232 port 9. LAN port 10. Reset button 11. CF card

11


G2-MHU16

1. CN3：Socket to connect to the main Mother Board unit (G2-MBU16/CN4)

2. Please see below picture 3. Please see below picture

1-8 Ports to connect to Cabin 1-8 for HDLC 9-16 Ports to connect to Cabin 9-16 for HDLC 17 CN3：Socket to connect to the main Mother Board unit (G2-MBU16/CN4)

Top View

Front View


G2-MXU16

1. CN3：Socket to connect to the main Mother Board unit (G2-MBU16/CN3)

2. Please see below picture 3. Please see below picture

1-8 Ports to connect to Cabin 1-8 for PCM 9-16 Ports to connect to Cabin 9-16 for PCM

17 CN3：Socket to connect to the main Mother Board unit (G2-MBU16/CN3)

Front View

Top View


G2-PSU16

1. CN2：Socket to connect to G2-MBU16/CN5 (6)

G2-MEUN16

1. Connect to G2-IXU PCM with red cable 2. PCM connection to TDS 1280 KSU of PCM Port 1 or Port 9 with red cable 3. Connect to G2-IPU HDLC with blue cable 4. HDLC connection to TDS 1280 KSU of HDLC Port 1 or Port 9 with blue cable 5. SW1: select cabinet 1 or cabinet 9, please don’t select 2~8.. 6. Socket to connect to the G2-MPU slot of Cabinet 1 or 9. Note: 2 pcs of G2-MEUN16 are separately packed in the package.

1


DK-NCD Installation

DK-NCD Wiring Diagram


DK-NCD2 Wiring Diagram


DK-NCD2 Installation Note

(1) 4-core telephone cable wire, RJ-45 Connector, only use pin1, pin2, pin3, pin6, and other rest wiring need to empty. (2) The wiring structure can only be daisy-chained architecture connection. (Concatenate one by one) (3) When DK-NCD2 has an external power supply 12Vdc.

(a) DK-NCD2 can connect NCP up to 31 units. (DK-NCD2 support 6 bed with 6 NCP type, please see next page DK-NCD2 application) (b) DK-NCD2 NCP farthest distances is 200 meters.

(4) When DK-NCD2 without external power 12Vdc, (a) DK-NCD2 can connect NCP up to 6 units. (b) DK-NCD2 NCP farthest distances is 20 meters.

(5) The last NCP need to set terminating impedance. (SW4 "1" and "2" set to ON) (6) NCP of SW4 "3", "4", "5" setting bed number.


G2-RTU Installation

Install this G2-RTU card on TKU1/TKU2/TKU3/TKU4/TKU5 slot of the 80 port

G2-MBU.

Install this G2-RTU card on TKU1/TKU2 slot of the 64/40 port G2-MBU + MPU.

3. CN5 (RJ45 A,B,C,D) Connectors for 4 Radio trunks. 4. LED1 (A,B,C,D) Radio trunks indication. Lights on for Busy. (not ready) 5. LED2 heartbeat of DSP (0.5sec. on/off). 6. SW1 (A,B,C,D) Hardware connection type selection switches for Radio devices

on trunk 1 ~ trunk 4. 7. JP2 (A,B,C,D) ON= Jump Closed, OFF= Jump Opened) on trunk 1 ~ trunk 4.


Note:

CN5 pin 2, 3, 4 and 5 that connected when use (Motorola GM338) mobile radio. CN5 pin 2, 3, 4 and 5 that connected when use (Motorola GP338) Handheld Speaker Microphone. Example Kenwood TH-F5, it has 5-wires output to headset:

You can connected together ground of SPK and MIC as below

System Requirement:

Below is the minimum hardware and software requirement to run G2-RTU: GDS 160 / GDS320 / GDS 640: 1. G2-PSU2 (i.e. G2-PWU1-1(8)) 2. G2-MBU1-1(5) 3. G2-IPU-1(7) 4. MPU G3/4/5-x071m 5. IPU I64-W1bz 6. IPU I80-W1bz


System Programming for G2-RTU:

1 To set mode: 37-RTU-03= 1 and 37-RTU-04= 1

2 When handheld walkie talkie is not supported for DTMF 2.1 To set mode 01 for Trunk Day Ring Assignment 2.2 To set mode 02 for Trunk Night Ring Assignment

3 When handheld walkie talkie is supported for DTMF 3.1 To set DISA function at mode 35-RTU-04

4 To listen radio communication during BGM settings as below. 4.1 4-1. Set mode: 05-08-08= 1………change BGM source from SLT port 4.2 4-2. Set mode: 35-RTU-08= 2…….only can set first line on G2-RTU card to 2. 4.3 4-3. To listen radio communication on DK phone by pressing # key 4.4 4-4. To join communication by pressing DSS key of G2-RTU line 1.

5 To change RTU transmission settings (for RD only) at Card Installation\RTU\T07 RTU VAD Parameter

6 Note: VAD is Voice Activity Detection 7 To change MIC level for in response to the external environment settings (or RD only) at

Card Installation\RTU\T08 RTU VAD CST Parameter


Walkie-Talkie Devices

Regarding parameter: We are testing on Motorola GM338 mobile radio and GP338 Handheld walkie talkie. GM338 is connected to G2-RTU and GP338 is remotely.

GM338 connection:

1. BNC antenna port 2. Power jack 3. Connection pin


G2-RTU hardware connection type selection switches SW1 (A,B,C,D) for Radio devices on trunk 1 ~ trunk 4 is MODE1-1 and JP2 (A,B,C,D) ON= Jump Closed on trunk 1 ~ trunk 4.

The wire connected from pins 2 of GM338 to ping 3 on CN5 The wire connected from pins 3 of GM338 to ping 2 on CN5 The wire connected from pins 7 of GM338 to ping 4 on CN5 The wire connected from pins 11 of GM338 to ping 5 on CN5