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Installation InstructionsDocument No. 129-566

December 19, 2011

EcoView™ Thermostat

Item Number 129-566, Rev. BA of 7

Product Description This document covers the installation and commissioning of the EcoView™ thermostat and sensors components the EcoView system.

See the following documents for installation of other EcoView system components:

• EcoView™ 8 DO Module Installation and Commissioning (129-565)

• EcoView™Multi-phase Meter Installation Instructions (129-563)

• EcoView™ Touchscreen Installation and Commissioning (129-562)

Product Number 97-001 EcoView Thermostat

Caution Notations CAUTION: Equipment damage or loss of

data may occur if you do not follow the procedures as specified.

Required Tools • Screwdriver • Electric drill

Expected Installation Time 15 minutes

CAUTION:

If thermostat security enclosures are required, they must be non-metallic so they will not interfere with the radio transmission.

Prerequisites • Power off the AC unit before attempting

removal of the existing thermostat. • Thermostat wires are typically color coded. If

not, you must make note of which terminal designator each wire was attached to.

• This thermostat is a direct replacement and should accept the same wires. However, if the AC unit is configured as a heat pump, there are settings that can be adjusted in the configuration menu on the thermostat.

• Remove the existing thermostat before proceeding.

• Ensure that there is 24 Vac present at the COM and RH terminals. If it is not present, ensure that it is run from the HVAC unit. COM is typically the blue wire, although on some thermostats it can be a black wire.

Installation 1. Remove the base plate from the thermostat

housing by pulling straight up.

2. Install the thermostat base plate.

a. Feed the existing wires through the opening in the base plate.

b. Secure the base plate to the mounting surface using appropriate hardware.

Figure 1. Thermostat Base Plate.

NOTE: If 24 Vac was present at the

thermostat, skip Step 3 and proceed to Step 4.

Document No. 129-566 Installation Instructions December 19, 2011

3. If 24 Vac was not present at the thermostat:

– Locate the 24 Vac transformer or 24 Vac on the terminal strip typically located behind an access panel on the AC unit. Attach an unused thermostat wire to the 24 Vac return.

– Attach the other end of the unused wire to the thermostat RH or RC terminal.

4. Attach the existing wires to the appropriate terminals on the thermostat base plate.

5. Replace the thermostat housing

The installation is complete.

Thermostat Setup

Figure 2. Thermostat.

Program the thermostat using the four buttons across the bottom, and up/down arrows to the right of the screen.

1. Press the MENU button to access the menu.

2. Hold the two middle buttons simultaneously while on the first menu to access the Installer Menu.

3. Scroll to System Settings using the up/down arrows.

4. Press Select.

5. Use the down arrow to scroll down to Mechanical Settings.

6. Press Select.

7. Enter package unit specifics (number of stages, unit type, and so on). See Thermostat Settings for additional information.

8. Press Done twice to return to the main menu.

9. Use the down arrow to scroll down to ZigBee install.

10. Press Select.

11. A prompt will be displayed asking to Add the thermostat to the network. Press the up arrow to accept only if the prompt displayed does not ask to Remove the thermostat from the network.

12. Press Exit and Done to return to the main menu.

13. Use the down arrow to scroll down to ZigBee Network Info.

14. Press Select.

15. Ensure that the network says Open, and that the status says Installed.

16. Press Done to return to the main screen.

Thermostat Activation 1. Remove thermostat from the back plate, and

wait 10 seconds.

2. Reinstall the thermostat to the back plate. This will reboot the thermostat.

NOTE: If this is not completed, the thermostats may not communicate properly.

Thermostat Commissioning 1. Press the Setup button.

2. Press the Device Network tab.

3. The MAC address will show in the Unassigned Node section of the screen.

4. Press the MAC address to be assigned (it will highlight).

5. Select the thermostat to be assigned.

NOTE: Assign the thermostats in order.

6. Press Exit.

7. Repeat Steps 1 through 6 for each device.

Remote Sensors If the thermostats are all located in a central location, then more than likely there are remote sensors in various locations throughout the building. The remote sensors require 22 gauge, Twisted Shielded Pair wire. The maximum remote sensor distance is 150 feet, but < 100 feet is preferred.

1. The remote sensor (see Figure 3) has two wires. These wires are not polarized, and may need to be interchanged.

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Document No. 129-566 Installation Instructions

December 19, 2011

Figure 3. Remote Sensor 97-002.

2. Run the remote sensor wires from the sensor to the two terminals marked RSI on the thermostat base plate (see Figure 1), through the same hole as the existing thermostat wires.

3. Keep the wiring at least one foot away from large inductive loads such as motors, line starters, lighting ballasts, and distribution panels.

NOTE: Shielded cable is required in installations where these guidelines cannot be met. If shielded cable is required use something similar to a Belden DFLEX3, and attach the shield to 24C on the thermostat base plate (see Figure 1). Leave the other end of the shield unattached.

Refrigeration Sensors Refrigeration sensors are an option, and are installed in the same manner as the remote sensors.

1. The refrigeration sensor is the same as the remote sensor. It has two wires. These wires are not polarized, and may be interchanged.

2. Run the refrigeration sensor wires from the sensor to the two terminals marked RS2 on the thermostat base plate (see Figure 1) through the same hole as the existing thermostat wires.

3. Locate the refrigeration sensor in the center of the walk-in freezer or refrigerator.

4. Run the wires by puncturing a small hole in the wall of the walk-in, and feeding the wires through.

5. Use silicone to completely seal the area around the wires.

6. Keep the wiring at least one foot away from large inductive loads such as motors, line starters, lighting ballasts, and distribution panels.

NOTE: Shielded cable is required in all installations. Use cable similar to a Belden DFLEX3, and attach the shield to 24C on the thermostat base plate (see Figure 1). Leave the other end of the shield unattached.

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Wiring Diagrams

Standard HVAC System

G Fan

W1 Heat Stage 1

Y1 Compressor Stage 1

R 24Vac Return

C 24Vac Common

Thermostat Connection


W2 Heat Stage 2

Optional 24R Connection for single transformer HVAC Systems RC and RH are jumpered together on thermostat board.

Cut RC/RH jumper JP1 for separate heating & cooling transformers

Y1 G

Y2

RS2RS2

RSCHC

24RC

W1 24RH

W2/O

RS1 RS1

RSC H1

24C Cooling 24V

Fan

Cooling stage 1

Cooling stage 2

Remote Sensor 2

Remote Sensor 2

Sensor shield

Humidity Relay Com

24Vac Com

24V Heating

Heating stage 1

Heating stage 2

Remote Sensor 1

Remote Sensor 1

Sensor shield

Humidity Relay

Remote Outside Sensor Remote Indoor Sensor

Shielded cable Shielded cable

* Not used on this version

Thermostat back

* *

ECO

0026

R1

Figure 4. Standard Gas/Electric Wiring.

Installation Notes: Standard Gas/Electric HVAC System Setup

To set the HVAC system type go to the Thermostat Info screen and press the Setup button.

1. Type: Set the HVAC System Type to Gas/Elec.

2. Fan Type: Set the HVAC Fan Type:

• Set to Gas for typical gas furnaces (fan is controlled by the furnace).

• Set to Elec for electric heat (fan call with heat call). 3. C/O Type: Not used for standard systems. Ignore this

setting.

4. Second Stage Heat: Enable second stage heating outputs.

• If you have a single-stage heating system, leave this set to N.

• If you have a 2-stage heating system, set to Y to enable.

5. Aux Heat (HP): Not used for standard systems. Ignore this setting.

6. Second Stage Cool: Enable second stage cooling outputs:

• If you have a single-stage cooling system, leave this set to N.

• If you have a 2-stage cooling system, set to Y to enable.

Default Setup:

• Gas/Elec • Gas Heat • 1 Stage heating • 1 Stage cooling No setup is required for this configuration.



December 19, 2011

Heat Pump HVAC System

Thermostat Connection

G Fan

W1 Aux Heat


R 24Vac Return C 24Vac Common


O Change Over Valve

For Heat Pump systems, connect the 24R connection to either the 24RC or 24RH

Y1 G

Y2

RS2RS2

RSC HC

24RC

W1 24RH

W2/O

RS1 RS1

RSC H1

24C Cooling 24V

Fan

Cooling stage 1

Cooling stage 2

Remote Sensor 2

Remote Sensor 2

Sensor shield

Humidity Relay Com

24Vac Com

24V Heating

Aux Heating

Changeover Valve

Remote Sensor 1

Remote Sensor 1

Sensor shield

Humidity Relay

Remote Outside Sensor Remote Indoor Sensor

Shielded cable Shielded cable

Thermostat back

* *

* Not used on this version

EC

O00

27R

1

Figure 5. Heat Pump Wiring.

Installation Notes:Heat Pump HVAC System

To set the HVAC system type go to the Thermostat Info screen and press the Setup button.

1. Type: Set the HVAC System Type to Heat Pump.

2. Fan Type: Automatically set for heat pump systems. Ignore this setting.

3. C/O Type: Change Over (reversing) Valve Type. Heat pumps change from heating to cooling by reversing operation. You must configure the thermostat’s changeover valve setting to work correctly with your HVAC system. Check your system information to be sure, and note the color of the original thermostat wire and the terminal it was connected to. No matter what the old stat connection was (O or B), connect the wire to the thermostats W2/O terminal.

The setting of the C/O Type will set the correct system operation.

For changeover with cool systems (Orange wire, O terminal): set C/O type to w/cool (most common and default setting).

For changeover with heat systems (Brown wire, B terminal): set C/O type to w/heat.

4. Second Stage Heat. Enable second stage heating outputs.



5. Aux Heat (HP). If you have auxiliary heat strips, set this to Y to enable.

6. Second Stage Cool. Enable second stage cooling outputs.



NOTE: If you get cooling when you expect heating, change the changeover type to the opposite setting.

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FCC and IC Interference Requirements: “This device complies with Part 15 of the FCC Rules and with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions (1) this device may not cause harmful interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.”

« Ce dispositif est conforme à la partie 15 des règles de FCC et aux normes permis-exemptes du Canada RSS d'industrie. L'opération est sujette aux deux conditions suivantes (1) que ce dispositif peut ne pas causer l'interférence nocive, et (2) ce dispositif doit accepter n'importe quelle interférence, y compris l'interférence qui peut causer le fonctionnement peu désiré du dispositif. »

Per RSS-Gen Issue 3 (December 2010 Section 7.1.3)

FCC Note: This device complies with Part 15 of the FCC rules. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

FCC and IC Radiation Exposure Statement for Mobile Devices “This equipment complies with FCC and IC radiation exposure limits set forth for an uncontrolled environment. This equipment shall be installed and operated with minimum distance 20cm between the radiator and your body. This transmitter must not be re-located or operating in conjunction with any other antenna or transmitter.”

(For compliance with FCC Code of Federal

Regulations Title 47 Part 2.1093)

FCC Code of Federal Regulations Title 47 Part 15.105: Information to the user:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful 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:

• Reorient or relocate receiving antenna. • Increase the separation between the

equipment and receiver. • Connect the equipment into an outlet on a

circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

For industry Canada user: “This Class B digital apparatus complies with Canadian ICES-003 Issue 4 (February 2004).” « Cet appareillage numérique de la classe B est conforme ICES-003 à l'issue canadienne 4 (le février 2004). »


December 19, 2011

Information in this publication is based on current specifications. The company reserves the right to make changes in specifications and models as design improvements are introduced. EcoView is a trademark of Siemens Industry, Inc. Other product or company names mentioned herein may be the trademarks of their respective owners. © 2011 Siemens Industry, Inc.

Siemens Industry, Inc. Building Technologies Division Retail and Commercial Systems 1000 Deerfield Parkway Buffalo Grove, IL 60089-4513 USA +1 847-215-1000

For EcoView system support, please call 1 + 877-306-9400

Your feedback is important to us. If you have comments about this document, please send them to [email protected]

Document No. 129-566 Printed in the USA

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Antenna: “Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.”

« Aux termes des règlements du Canada d'industrie, cet émetteur radioélectrique peut seulement fonctionner utilisant une antenne d'un type et (ou moins) d'un gain maximum approuvés pour l'émetteur par Industry Canada. Pour ramener des interférences radio potentielles à d'autres utilisateurs, on devrait ainsi choisir le type d'antenne et son gain que l'équivalent a isotropically rayonné la puissance (e.i.r.p.) n'est pas plus que celui nécessaire pour la communication réussie. »

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