4100-9808/4100-9816 master clock interface kit installation and operating instructions · 2018. 7....

4100-9808/4100-9816 Master Clock Interface Kit

Installation and Operating Instructions

2005- 2011 SimplexGrinnell LP. All rights reserved. Specifications and other information shown were current as of publication and are subject to change without notice. Simplex and the Simplex logo are trademarks of Tyco International Ltd. and its affiliates and are used under license.

574-913 Rev. F

This publication describes the installation and operation of the Simplex 4100-9808 (4100/4120 back boxes) and 4100-9816 (4100U/4100ES back boxes) Master Clock Interface Kit. The Master Clock Interface Kit allows a 4100, 4100U, 4100ES or 4120 FACP to accept time/date information from an external master clock. Time/date information is displayed on the control panel LCD and used to stamp events in historical logs. To ensure reliable tracking, the fire alarm time/date is synchronized to the master clock once every five minutes. In most cases, accuracy within one second is achieved. Supported master clocks include: Simplex 6400, Hopf-6870, and RS-Dataclock.

Part # Description Qty

562-799 4100 Class B Motherboard 1

566-132 Master Clock Interface Slave Module 1

733-572 Cable for connecting Motherboard to BCD Converter 1

The following list of additional publications may aid you in the installation of the 4100-9808 Master Clock Interface Kit. 6351 and 6400 Time Control Centers Installation/Operating Instructions (574-403)

6400 Time Control Centers Programming Instructions (574-404)

6400-9568 BCD Code Converter Installation/Operating Instructions (574-411)

Field Wiring Diagram for 4100 Power Limited (841-731) or,

Field Wiring Diagram for 4100 Non Power Limited (841-995)

This publication discusses the following topics:

Topic See Page #

Cautions and Warnings 2

Overview 3

Setting Switches on Master Clock Interface Card 4

Setting Jumpers on Master Clock Interface Card 6

Configuring the Master Clock 8

Installing Motherboards into 2975-91xx Back Boxes (4100) 10

Installing Motherboards into 2975-94xx Back Boxes (4100U/4100ES)

14

Installing the Daughter Card 19

Field Wiring Connections 20

Programming Information 22

Overview

Contents of Shipment

Related Documents

In this Publication

2

Cautions and Warnings

READ AND SAVE THESE INSTRUCTIONS- Follow the instructions in this installation manual. These instructions must be followed to avoid damage to this product and associated equipment. Product operation and reliability depend upon proper installation.

DO NOT INSTALL ANY SIMPLEX® PRODUCT THAT APPEARS DAMAGED- Upon unpacking your Simplex product, inspect the contents of the carton for shipping damage. If damage is apparent, immediately file a claim with the carrier and notify an authorized Simplex product supplier.

ELECTRICAL HAZARD - Disconnect electrical field power when making any internal adjust-ments or repairs. All repairs should be performed by a representative or authorized agent of your local Simplex product supplier.

STATIC HAZARD - Static electricity can damage components. Handle as follows:

Ground yourself before opening or installing components.

Prior to installation, keep components wrapped in anti-static material at all times.

Cautions and Warnings

3

The Master Clock Interface Board is a 4100 Slave card containing the two RS-232 ports described below. Port A. This port can be used to connect the following equipment to the 4100 FACP.

- 2120 system. When Port A is configured for 2120 communications (DC or RS-232), the 4100 is a transponder to the 2120 BMUX.

- Printer, supports AC and DC printers, supervised or unsupervised.

- CRT or computer.

- Service Modem. A service modem can be mounted on the board and connected to Port A via P4 (a 10-pin header).

Refer to the 4100 Field Wiring Diagrams 841-731 and 841-995 for more information on setting up an RS-232 port. Port B. This port connects to the master clock. Connections to the ports are either through the Motherboard (connectors TB1 and TB2) or connectors P2 for Port B and connector P3 for Port A. The connectors P2 and P3 are 25-pin RS-232 connectors.

The Master Clock Interface uses a computer port type. See the 4100 Programming Instructions Ver. 8.01 (574-102) for a definition of port types.

4100 Controller Software Revision 8.04 (or later) is required.

The Master Clock Interface requires a 4100 card address between 1 and 63.

The 4100-9808 Master Clock Interface requires Extended BCD format when used with a 6400 Time Control Center. This format is incompatible with digital clocks. An additional BCD converter would be required to supply standard BCD format to the digital clocks in the system.

Table 1. Specifications

Power Requirements

Input voltage 19-33 VDC

Input Current 132 mA maximum

Environmental Specifications

Operating Temperature 32 to 120 F (0 to 49 C)

Humidity Up to 93% relative humidity at 90 F (32 C)

Output is RS-232

Overview

Master Clock Interface Slave Module

General Guidelines and Restrictions

4

Switch 1 on the Master Clock Interface card is a bank of eight dip switches. From left to right (see figure below) these switches are designated as SW 1-1 through SW 1-8. The function of these switches is as follows: SW 1-1 and SW 1-2. Set these dip switches to reflect the type of Master Clock connected

to Port B of the interface board.

Master clock SW 1-1 SW 1-2

Hopf-6870 OFF OFF

RS Dataclock ON OFF

Simplex 6400 OFF ON

Reserved ON ON

SW 1-3 through SW 1-8. These switches set the card’s address within the 4100 FACP.

(These switches must be set to the value assigned to the card by the Programmer.) The Master Clock Interface slave card’s address must be between 1 and 63. Refer to Table 1 for a complete list of the switch settings for all of the possible card addresses. Move a switch to the down position to turn it ON or to the up position to turn it OFF.

FigureTag FD4-913-01

1 8765432

Continued on next page

Setting Switches on Master Clock Interface Card

Switches

OFF

ON

Dip Switches 1-3 through 1-8 set the Card Address. Figure shows an Address of 3. Refer to Table 1 for switch settings.

Master Clock Type Switches (SW 1-1 and SW 1-2)

5

Setting Switches on Master Clock Interface Card, Continued

Switches,

Address SW 1-3 SW 1-4 SW 1-5 SW 1-6 SW 1-7 SW 1-8 Address SW 1-3 SW 1-4 SW 1-5 SW 1-6 SW 1-7 SW 1-8

1 ON ON ON ON ON OFF 33 OFF ON ON ON ON OFF

2 ON ON ON ON OFF ON 34 OFF ON ON ON OFF ON

3 ON ON ON ON OFF OFF 35 OFF ON ON ON OFF OFF

4 ON ON ON OFF ON ON 36 OFF ON ON OFF ON ON

5 ON ON ON OFF ON OFF 37 OFF ON ON OFF ON OFF

6 ON ON ON OFF OFF ON 38 OFF ON ON OFF OFF ON

7 ON ON ON OFF OFF OFF 39 OFF ON ON OFF OFF OFF

8 ON ON OFF ON ON ON 40 OFF ON OFF ON ON ON

9 ON ON OFF ON ON OFF 41 OFF ON OFF ON ON OFF

10 ON ON OFF ON OFF ON 42 OFF ON OFF ON OFF ON

11 ON ON OFF ON OFF OFF 43 OFF ON OFF ON OFF OFF

12 ON ON OFF OFF ON ON 44 OFF ON OFF OFF ON ON

13 ON ON OFF OFF ON OFF 45 OFF ON OFF OFF ON OFF

14 ON ON OFF OFF OFF ON 46 OFF ON OFF OFF OFF ON

15 ON ON OFF OFF OFF OFF 47 OFF ON OFF OFF OFF OFF

16 ON OFF ON ON ON ON 48 OFF OFF ON ON ON ON

17 ON OFF ON ON ON OFF 49 OFF OFF ON ON ON OFF

18 ON OFF ON ON OFF ON 50 OFF OFF ON ON OFF ON

19 ON OFF ON ON OFF OFF 51 OFF OFF ON ON OFF OFF

20 ON OFF ON OFF ON ON 52 OFF OFF ON OFF ON ON

21 ON OFF ON OFF ON OFF 53 OFF OFF ON OFF ON OFF

22 ON OFF ON OFF OFF ON 54 OFF OFF ON OFF OFF ON

23 ON OFF ON OFF OFF OFF 55 OFF OFF ON OFF OFF OFF

24 ON OFF OFF ON ON ON 56 OFF OFF OFF ON ON ON

25 ON OFF OFF ON ON OFF 57 OFF OFF OFF ON ON OFF

26 ON OFF OFF ON OFF ON 58 OFF OFF OFF ON OFF ON

27 ON OFF OFF ON OFF OFF 59 OFF OFF OFF ON OFF OFF

28 ON OFF OFF OFF ON ON 60 OFF OFF OFF OFF ON ON

29 ON OFF OFF OFF ON OFF 61 OFF OFF OFF OFF ON OFF

30 ON OFF OFF OFF OFF ON 62 OFF OFF OFF OFF OFF ON

31 ON OFF OFF OFF OFF OFF 63 OFF OFF OFF OFF OFF OFF

32 OFF ON ON ON ON ON

Table 2. Card Address Switch Settings

6

Figure 1 shows the locations of the jumpers on the Master Clock Interface card, and identifies the number assigned to each jumper pin. The specific jumper settings required depend on the type of device being attached to the port. Refer to Table and Table below for specific jumper configurations.

Figure 1. Location of Jumpers and Corresponding Pin Numbers


Setting Jumpers on Master Clock Interface Card

Jumper Locations

P8

P10

P7

P9

1 3

2

Jumper

Pin

#s

P14

1 3

2 Jum

per P

in #s

P13 1

3 2

Jumper

Pin #s

Jumper Pin #s

321

P11

P12

Jumper Pin #s

321

P5

P6

7

Table 2 lists the jumper settings for the range of devices that can be attached to Port A of the Master Clock Interface card. Refer to Figure 1 for the locations of the jumpers and their corresponding pin numbers. In the table below, 2-3 means you should place the jumper on pins 2 and 3, whereas a designation of 1-2 means you should place the jumper on pins 1 and 2.

Table 3. Jumper Settings for Port A

Port A Jumpers

Type of Device P5 P6 P7 P8 P9 P10 P13

2120 DC COMM (Port A Only)

2-3 2-3 2-3 2-3 2-3 2-3 2-3

2120 Master/Slave Modems, FSK-Type (Port A Only)

2-3 2-3 1-2 1-2 1-2 1-2 None

Service Modem (Port A Only) 1-2 1-2 1-2 1-2 1-2 1-2 None

2120 Comm Standard Modem (Port A Only)

2-3 2-3 1-2 1-2 1-2 1-2 2-3

DC Printer -- Supervised 1-2 1-2 1-2 1-2 1-2 1-2 None

DC Printer -- Unsupervised 1-2 1-2 1-2 1-2 1-2 1-2 1-2

AC Printer, CRT, 3rd Party Computer, GCC, Alert Central -- Supervised

2-3 2-3 1-2 1-2 1-2 1-2 None

AC Printer, CRT -- Unsupervised

2-3 2-3 1-2 1-2 1-2 1-2 1-2

Table 2 lists the jumper settings for Port B. Only the master clock can be connected to Port B. Refer to Figure 1 for the locations of the jumpers and their corresponding pin numbers. In the table below, 2-3 means you should place the jumper on pins 2 and 3, whereas a designation of 1-2 means you should place the jumper on pins 1 and 2.

Table 4. Jumper Settings for Port B

Port B Jumpers

P5 P6 P7 P8

2-3 2-3 2-3 2-3

Setting Jumpers on Master Clock Interface Card, Continued

Jumper Settings for Port A

Jumper Settings for Port B

8

The interface to the Simplex 6400 Time Control Center is through the 6400-9568 BCD Code Converter. The Master Clock Interface Slave requests the time/date information from the 6400, once per minute, by sending Query-Time (QT) and Query-Date (QD) polls. Set the protocol parameters as follows: Serial Communication Parameters. Use the Programmer to configure the parameters for the serial line running between the Master Clock and the Master Clock Interface Card as follows:

No handshaking

Eight data bits

No parity

One stop bit

1200 baud 6400-968 BCD Code Converter. When connecting to a Simplex 6400, set the switches for the BCD Code Converter as follows.

SW1-1 to SW1-5 OFF No Offset SW2-1 to SW2-2 OFF 1200 baud SW2-3 ON Extended BCD* SW2-5 OFF No Conversion * DIP Switch #1 of SW10 on the 6400 CPU Board must be set to OFF for

Extended (Advanced) BCD format (time and date). Refer to 6351 and 6400 Time Control Centers Installation /Operating Instructions (574-403) for more information.

Note: You may need to set other switches to get additional clock functionality (i.e., 12 or 24 hour format, etc.) The 4100-9808 Master Clock Interface requires Extended BCD format when used with a 6400 Time Control Center. This format is incompatible with digital clocks. An additional BCD converter would be required to supply standard BCD format to the digital clocks in the system.

Program the Hopf-6870 GPS Receiver (using the Hopf Software Configuration Tool) to send the time/date information, unsolicited on the minute change. The only message format supported by the Master Clock Interface Kit is the “T” string format (i.e. T:YY:MM:DD:DW:HH:MM:SS). Serial Communication Parameters. Use the Programmer to configure the parameters for the serial line running between the Master Clock and the Master Clock Interface Card. Receive-only

No handshaking

Eight data bits

Even parity

One stop bit

1200 baud


Configuring the Master Clock

Simplex 6400 Time Control Center

Hopf-6870 GPS Receiver

Port B Settings

9

Black Box IC107A-R2 RS-422/RS-232 Converter. Use the Black Box Data Converter (not supplied with the Master Clock Interface Kit), or equivalent, when connecting to a Hopf-6870. Set the jumpers on the converter as follows: XW1 A DCE RS-232 Port S2 TERM Terminated RS422 Line

Configure the RS Dataclock to send the time/date string once per minute, in the repetitive operating mode (unsolicited). The only message format supported by the Master Clock Interface Kit is the “L” string format (i.e. YY:MM:DD:HH:MM:SS:J). Serial Communication Parameters. Use the Programmer to configure the parameters for the serial line running between the Master Clock and the Master Clock Interface Card. Receive-only

No handshaking

Seven data bits

Space parity (additional space bit)

One stop bit

1200 baud

Configuring the Master Clock, Continued

Hopf-6870 GPS Receiver,

RS Dataclock

10

Use the following guidelines and instruction when installing into a master controller bay.

If the 575-274 Master Motherboard is used, it must be installed in the leftmost position of this bay. If the 575-274 Master Motherboard is not used, the CPU motherboard must be installed in the leftmost position of the bay.

The power supply must be installed in the rightmost position of the bay.

Relay cards must be installed in the slots immediately to the left of the power supply. This is necessary to allow for the proper routing of non-power limited wiring (120 VAC wiring connected to the relay card).

If used, the Class B motherboard (575-275) must be installed to the left of the relay cards. If a physical bridge is used with the Class B motherboard, it must be to the right of any motherboards using NICs. This allows for earth ground detection via the physical bridge.

Install the motherboard as described below.

1. Orient the motherboard so that the connector labeled J1 is on the right and the header labeled P1 is on the left.

2. Slide the motherboard you are installing to the left until the pins are completely inserted in the connector of a previously installed motherboard.

3. Secure the motherboard to the chassis with four Torx screws.

Figure 2. Installing the Motherboard into a 4100 Master Controller Bay


Installing Motherboards into 2975-91xx Back Boxes (4100)

Installing into a 2975-91xx (4100U/4100ES) Master Controller Bay

CPU or 575-274 Motherboard

Power Supply

J1

P1

The motherboard can be installed in any of these slots. If the bay has relay cards, they must be installed to the immediate left of the power supply.

11

Review the following guidelines before mounting the motherboard into a 2975-91xx Expansion Bay.

If a power supply is installed in the bay, it must be installed on the far right of the bay and any relay modules must be installed in the slots immediately to its left.

Relay cards must be installed in the rightmost possible slots. This is necessary to allow for the proper routing of non-power limited wiring (typically 120 VAC wiring), which could be connected to a relay module.

If a 4100/4120-0155 DACT or a 4100/4120-0153 CCDACT is installed in the bay, it must be installed in the far left or far right slot. Neither of these modules contains the J1 or P1 connectors, which are used to distribute power and communications to adjacent modules.

Use the following directions and Figure 3 to install a motherboard into an expansion bay.

1. Orient the motherboard with the connector labeled J1 on the right and the header labeled P1 on the left.

2. Match the connector on the previously installed motherboard with the pins on the motherboard you are installing. Slide the motherboard to the left until the pins are completely inserted in the connector of the previously installed motherboard. If you are installing the leftmost board, the pins will remain unconnected.

3. Secure the motherboard to the chassis with four Torx screws.


Figure 3. Installing the Motherboard into a 4100 Expansion Bay 4. If you are installing the leftmost motherboard, connect a 733-525 Power and Communication

Harness. Continue to the next topic to connect the harness.


Installing Motherboards into 2975-91xx Back Boxes (4100), Continued

Installing into a 2975-91xx (4100) Expansion Bay

The motherboard can be installed in any of the eight slots. If the bay has relay cards, they must be installed on the far right of the bay.

J1

P1

12

If you need to connect a 733-525 Harness to a motherboard, refer to Figure 4 and follow these steps. Make sure to route the power and communication wiring on the left side of the bay. 1. Connect one end of the harness to a motherboard in an adjacent bay.

If the adjacent bay is a master controller bay, connect the harness to the P2 and P3 connectors of the master controller motherboard and continue to step 2.

If the adjacent bay is an expansion bay, connect the harness to the P2 and P3 connectors of the motherboard installed in the leftmost slot. (If a 4100/4120-0155 DACT or a 4100/4120-0153 CCDACT occupies the leftmost slot, connect the harness to the motherboard in the second slot from the left.) Connect the harness as follows:

a. Insert the harness connector with the blue wire into the P2 connector. Note that the P2 connector has eight pins. Insert the harness connector on either the top four pins or the bottom four pins, not in the middle.

b. Insert the harness connector with the white wire into the P3 connector. Note that the P3 connector has eight pins. Insert the harness connector on either the top four pins or the bottom four pins, not in the middle.



Connecting the 733-525 Harness

13

2. Connect the other end of the harness to the leftmost motherboard in the next bay, as described below. Make sure to route the wiring on the left side of the bay.

a. Insert the harness connector with the blue wire into the P2 connector. Note that the P2 connector has eight pins. Insert the harness connector on either the top four pins or the bottom four pins, not in the middle.

b. Insert the harness connector with the white wire into the P3 connector. Note that the P3 connector has eight pins. Insert the harness connector on either the top four pins or the bottom four pins, not in the middle.

Figure 4. Power and Communication Wiring for Motherboards (4100)



Connector with Blue Wire Goes to P2

Connector with White Wire Goes to P3

733-525 Harness

733-672 Harness

733-659 Harness

14

This section describes mounting the 4100-9816 version of the module into 4100U and 4100ES Back Boxes.

Up to two motherboards may be installed with the system CPU in the CPU bay. Use the following directions to mount a motherboard into a CPU bay. 1. Orient the motherboard with the connector labeled J1 on the right and the header labeled

P1 on the left.

2. Slide the motherboard to the right until the pins from P1 on the motherboard to the right are completely inserted in the motherboard’s J1 connector.

3. Attach four lockwashers and metal standoffs to the chassis, and secure the motherboard to the chassis using four #6 screws.

Figure 5. Installing the Motherboard into a 4100U/4100ES CPU Bay


Installing Motherboards into 2975-94xx Back Boxes (4100U/4100ES)

Overview

Installing into a 2975-94xx CPU Bay

P1

J1

Slide the motherboard to the right until P1 on the first motherboard connects with J1 on the next one.

CPU SPS

15

When installing 2 x 11 ½-inch motherboards in a 4100U/4100ES expansion bay, adhere to the following guidelines: Each expansion bay assembly includes a chassis, two end supports, one LED/switch frame,

and a power distribution interface (PDI) board.

An expansion bay holds up to eight 4” x 5” modules. A double-size module, such as the expansion power supply (XPS), takes up two blocks of space as shown below.

Up to seven 2” x 11 ½” motherboards can be installed in an expansion bay if no 4” x 5” modules are installed in the bay. Motherboards are mounted on top of the PDI in expansion bays. The data and power that would normally be bussed via the PDI is instead routed across the boards via ribbon cable from one board to the next.

As shown in the figure below, motherboards can be installed alongside 4” x 5” cards, if necessary.

The leftmost slot must not contain a motherboard.

4” x 5” cards must be added from right to left.

Motherboards must be added from left to right. FigureTag FD4-913-03

No BoardsAllowed

inThis Slot

PDI

4x5 Module

Expansion PowerSupply

(XPS)

4x5 Module

I/O Wiring

I/O Wiring

I/O Wiring

410

0 O

ptio

n

410

0 O

ptio

n

410

0 O

ptio

n

Slot 1 Slot 2 Slot 3 Slot 4Position

5

Position6

Position7 & 8

Figure 6. Placing the Motherboard in an Expansion Bay


Installing Motherboards into 2975-94xx Back Boxes (4100U/4100ES), Continued

Installing into a 2975-94xx Expansion Bay

Block E Slots 7 + 8

Block F This slot cannot contain a motherboard.

16

Use the following procedure when installing motherboards in an expansion bay. Start with the second slot from the left and fill to the right.

1. Orient the motherboard with the connector labeled J1 on the right and the header labeled P1 on the left.

2. Attach four metal threaded standoffs and lockwashers into the screw holes on the chassis.

3. Attach two grey plastic standoffs to the motherboard socket mounting screws.

4. Secure the motherboard to the standoffs using four #6 Torx screws as shown in Figure 7.

Figure 7. Installing the Motherboard in an Expansion Bay

5. If you are installing the leftmost motherboard, connect a 733-525 Power and Communication Harness. Continue to the next topic to connect the harness.



Installing into a 2975-94xx Expansion Bay

#6 SCREWS

LOCKWASHERS

METAL STANDOFFS

SCREW HOLES

SCREW HOLES

PLASTIC STANDOFFS

17

If you need to connect a 733-525 Harness to a motherboard, refer to Figure 8 and follow these steps. Make sure to route the power and communication wiring on the left side of the bay. 1. Connect one end of the harness to a motherboard in an adjacent bay.

If the adjacent bay is a CPU bay with no additional motherboards, connect the harness to the P8 and P7 connectors of the CPU motherboard.

Insert the harness connector with the blue wire into the P8 connector. Note that the P8 connector has eight pins. Insert the harness connector on either the top four pins or the bottom four pins, not in the middle.

Insert the harness connector with the white wire into the P7 connector. Note that the P7 connector has eight pins. Insert the harness connector on either the top four pins or the bottom four pins, not in the middle.

If the adjacent bay is an expansion bay or a CPU bay with additional motherboards, connect the harness to the P2 and P3 connectors of the motherboard installed in the leftmost slot. (If a 4100-6052 DACT occupies the leftmost slot, connect the harness to the motherboard in the second slot from the left.) Connect the harness as follows:



2. Connect the other end of the harness to the leftmost motherboard in the next bay, as described below. Make sure to route the wiring on the left side of the bay.






18

Figure 8. Power and Communication Wiring for Motherboard (4100U/4100ES)



Connector with Blue Wire Goes

to P2

Connector with White Wire Goes

to P3

733-525 Harness

733-996 HARNESS

19

The Master Clock Interface Daughter Card, which is similar to the daughter card shown in Figure 9, inserts into the connector located in the center of the motherboard. The connector is keyed so that the daughter card fits only one way. Before installing the card, examine the slot in the motherboard and the fingers on the daughter card and note where the key is located.

Figure 9. Installing the Daughter Card

Installing the Daughter Card

Installing the Daughter Card

20

Refer to Field Wiring Diagrams 841-731 and 841-995 for information on connecting 2120 or RS-232 devices to Port A of the Master Clock Interface.

The Master Clock Interface kit comes with a cable (733-572) for connecting the motherboard to the 6400 BCD Code converter. One end of this cable includes a DB-25 connecter, and the other end has four wires (flying leads). This connection is “supervised.” A fault is indicated if communication is not established. Connect this cable as follows

DB-25 Connector. Connect this end of the cable to the BCD code converter.

Flying Leads. Connect these wires to Port B on the 4100/4120 motherboard as shown in Figure 10. Transmit data, receive data, and ground are the only connections required. Note that additional lengths of wire can be connected to these leads if the cable length needs to be extended. The white wire is not used and must be cut and taped.


Figure 10. 4100-9808 Master Clock Interface Kit Field Wiring Diagrams - Simplex 6400

Refer to the “Configuring Master Clock” section of this publication for recommended serial parameters.


Field Wiring Connections

2120/RS-232 (Port A) Field Wiring connections

Master Clock (Port B) Field Wiring Connections

TB2

X M I T

R T S

R C V

C T S

G N D

1

p /n 562-799 Motherboard

6400-9568 BCD Code Converter

23

DB25F7

RED

BLK

GRN

RED BLK GRN

T B1

BCD Input From6400

Time ControlCenter

Cut and Tape White Wire

Notes: Refer to 574-411 for instructions on configuring the 6400-9568 and connection to the

6400 Time Control Center.

Maximum wiring distance is 100 feet using #18 AWG.

Alternate RS-232 connection is possible using the P2 connector on 566-132 Master Clock Interface board.

21


Figure 11. 4100-9808 Master Clock Interface Kit Field Wiring Diagram - Hopf–6870

Refer to the “Configuring Master Clock” section of this publication for recommended serial parameters.

Field Wiring Connections, Continued

Master Clock (Port B) Field Wiring Connections

TB2

XMIT

RTS

RCV

CTS

GND

1

p/n 562-799Motherboard

Black Box IC107A-R2RS422/RS232 Converter

(or equivalent)

3

DB25F

7

BLK

GND

BLKGND

TB1

RS422 Input FromHopf - 6870

Notes: Refer to Hopf-6870 literature for instructions for configuring the Hopf Master Clock and for

connection to the GPS receiver.

Maximum wiring distance is 100 feet using #18 AWG.

Alternate RS-232 connection is possible using the P2 connector on 566-132 Master Clock Interface board.

22

The Master Clock Interface Kit is based upon the 4100-0113 Dual RS-232 Module. The firmware has been modified to perform the Master Clock Interface function on Port B. From the master controller’s perspective, the new assembly functions in the same way as the RS-232 Slave. For an application that requires Master Clock Interface, use the 4100 Programming Unit to add a conventional 4100-0113 RS-232 Slave card. The address must be between 1 and 63. Edit the card to configure Port B as a computer port. Use the appropriate baud rate and protocol settings for the master clock selected. See the “Configuring the Master Clock” section of this publication. Configure the terminal flags for Port B as follows: NOPROTOCOL NOECHO NOLOGGING NOSTATUS ADDRESS NOBPREFIX NOAPREFIX NOBELLS SUPV NOHSHAKE NOPOLL ATTRIB NOLF All event reporting should be disabled on Port B to prevent irrelevant message traffic from being sent to the Master Clock Interface. Note: Bold entries are not default values. The default access level for Port B should be set to Level 3 and individual access level for the “Change Time” function should be Level 1. IMPORTANT: In order to prevent the historical logs from being filled with time update entries, a new pseudo point was introduced in 4100 Master Controller Version 8.04 (and later). It is required that this master revision be used in conjunction with the Master Clock Interface. Custom control should be written to turn on P228 during system start-up.

Programming Information

Programming Information

574-913 Rev. F

White Text