Daintree Networks WTS10 - Wireless Thermostat Installation Guide

Introduction

The Daintree Networks Wireless Thermostat (WTS10) operates seamlessly within the ControlScope wireless building control platform. The WTS10 is a low voltage ZigBee thermostat that can connect to any 3 Heat / 2 Cool conventional or heat pump HVAC system. As part of the ControlScope system and using industry standard ZigBee wireless communications, the WTS10 can be managed and programmed from any location using the ControlScope Manager (CSM) web application, eliminating the need for on-site, manual thermostat adjustment.

Specifications

Installation Process

If this is a new thermostat installation, locate the thermostat 4 to 5 feet above the floor in accordance with applicable building codes. Install in a location that provides good airflow characteristics and avoid areas behind doors, near corners, air vents, direct sunlight, or heat generating devices. Installation in these areas could impact thermostat performance. Wiring must conform to all building codes and ordinances as required by local and national code authorities having jurisdiction for this installation.

1. Always turn off power to the air conditioning and/or heating system prior to installing thermostat.
2. Determine the HVAC equipment type. Compatible equipment is:
   1. 1 Stage Heat / 1 Stage Cool Conventional System
   2. 2 Stage Heat / 2 Stage Cool Conventional System
   3. 3 Stage Heat / 2 Stage Cool Conventional System
   4. 1 Stage Heat / 1 Stage Cool Heat Pump System (without Auxiliary Heating)
   5. 2 Stage Heat / 1 Stage Cool Heat Pump System (with Auxiliary Heating)
   6. 2 Stage Heat / 2 Stage Cool Heat Pump System (without Auxiliary Heating)
   7. 3 Stage Heat / 2 Stage Cool Heat Pump System (with Auxiliary Heating)
3. Refer to the Wiring: Unit Terminals sec on to determine the number of wires necessary to install this thermostat with your system.
   • A common connection between the HVAC unit and the thermostat "C" terminal is required.
   • When replacing an existing thermostat, before disconnecting any wires, mark each wire connected to the existing thermostat with the terminal letter to which it is connected.
   • Make sure the disconnected wires do not slip back through the wall opening; anchor them outside the wall opening using a pencil or screwdriver.
4. Ensure that power to the air conditioning and heating systems is turned off.
5. Mount the WTS10 thermostat.
   1. Remove the thermostat front body from the base.
   2. Guide thermostat wires through the center opening in the base. Make sure they don't slip back into the wall.
   3. Hold the thermostat base against the wall in the desired thermostat location.
   4. Mark placement of mounting holes as appropriate.
   5. Remove thermostat base from the wall. Install wall anchors as required at the mounting hole locations.
   6. Re-insert the wires through the center opening on the base. Anchor them so they don't slip back into the wall.
   7. Fasten the base to the wall using the supplied #6 screws into the wall anchors.
6. Refer to Wiring: Unit Terminals and wire the terminals on the thermostat base to the attached HVAC equipment.
7. On the thermostat body, locate switch SW1 on the circuit board as shown below.
   
8. Set switches as appropriate for your system:

9. Attach the thermostat front body to the base, being careful to align the terminal pins on the front body with the terminal block on the base.
10. Restore system power.
11. Test the thermostat according to the procedure in the Test section for the connected HVAC system.

Wiring: Unit Terminals

To prevent electrical shorts and potential damage to the thermostat, ensure all of the base wire connections are secure and are not touching any other terminal. Push any excess wire back into the wall cavity and insulate the wire opening with suitable material.

Do not remove RC-to-RH jumper unless you have separate power supply wires for Heating and Cooling.
* A common connection between the HVAC unit and the "C" terminal is required.

Testing

Read BEFORE Testing

• Do not short across terminals on the gas valve or at the heating or cooling system control board to test the thermostat installation. This could damage the thermostat and void the warranty.
• Do not select COOL mode if the outside temperature is below 50°F (10°C). This could damage the controlled cooling system and cause personal injury.
• Ensure the power supply is correct and the display is reading current room temperature.

Multicolor
(Red, Amber, or Green)
Red: Not joined
Green flashing: Network join scan in progress
Green for 3 seconds: Join successful
Amber: HVAC Warning
Amber flashing: CSM "identify" response

Test for Conventional System

1. Hold 'LEFT' button, then momentarily press Reset pinhole.
   The screen will go blank. When you see INSTALLATION MODE release 'LEFT' button. All outputs are turned off.
2. "HVAC: ELEC Heat/Cool" indicates SW1 is set for Electric Conventional System.
   "HVAC: GAS Heat/Cool" indicates SW1 is set for Gas Conventional System.
   If the display is incorrect, please review SW1 switch positions again.
3. "FAN" is highlighted. Press + button to toggle the FAN output (ON/OFF). After testing the FAN output, it is best to keep the FAN output ON to test other outputs.
4. Press (DOWN) button to highlight COOL: "Stage 1". Press + button to toggle the COOL stage 1 output (ON/OFF).
5. Press (DOWN) button to highlight "Stage 2". Press + button to toggle the COOL stage 2 output (ON/OFF).
6. Press (DOWN) button to go to the HEAT test. All cool outputs are turned off, the fan output will be turned off for a GAS System, the fan output will keep current status for an Electric System.
7. HEAT: "Stage1" is highlighted, press + button to toggle the HEAT stage 1 output (ON/OFF).
8. Press (DOWN) button to highlight "Stage 2". Press + button to toggle the HEAT stage 2 output (ON/OFF).
9. Press (DOWN) button to highlight "Stage 3". Press + button to toggle the HEAT stage 3 output (ON/OFF).
10. Press Reset pinhole to quit INSTALLATION MODE.

Test for 1H1C or 2H1C Heat Pump System

1. Hold 'LEFT' button, then momentarily press Reset pinhole. The screen will go blank.
   When you see INSTALLATION MODE release 'LEFT' button.
   All outputs are turned off.
2. "HVAC: Heat Pump <O>" indicates SW1 is set for cool changeover valve O.
   "HVAC: Heat Pump <B>" indicates SW1 is set for heat changeover valve B.
   If the display is incorrect, please review SW1 switch positions again.
3. The setting for "STAGE" is highlighted.
   Press + button to select "1H1C or 2H/1C".
4. Press (DOWN) button to highlight the setting for "FAN".
   Press + button to toggle the FAN output (ON/OFF).
   After testing the FAN output, it is best to keep the FAN output ON while testing other outputs.
5. Press (DOWN) button to highlight the setting for "COOL: Stage1". Press + button to toggle the COOL stage 1 output (ON/OFF).
6. Press (DOWN) button to go to the HEAT test. The cool output will be turned off, the fan output will keep it's current status. HEAT: "Stage1" is highlighted. Press + button to toggle the HEAT stage 1 output (ON/OFF).
7. Press (DOWN) button to highlight "AUX".
   Press + button to toggle the Auxiliary Heating output (ON/OFF).
8. Press (DOWN) button to highlight the "EMER" selection. Press + button to toggle the EMERGENCY output (ON/OFF).
9. Press Reset pinhole to quit the INSTALLATION MODE.

Test for 2H2C or 3H2C Heat Pump System

1. Hold 'LEFT' button, then momentarily press Reset pinhole. The screen will go blank.
   When you see INSTALLATION MODE release 'LEFT' button. All outputs are turned off.
2. "HVAC: Heat Pump <O>" indicates SW1 is set for cool changeover valve O.
   "HVAC: Heat Pump <B>" indicates SW1 is set for heat changeover valve B.
   If the display is incorrect, please review SW1 switch positions again.
3. The setting for "Stage" is highlighted.
   Press (DOWN) button to select "2H2C or 3H2C".
4. Press (DOWN) button to highlight the setting for "FAN".
   Press + button to toggle the FAN output (ON/OFF).
   After testing the FAN output, it is best to keep the FAN output ON while testing other outputs.
5. Press (DOWN) button to highlight the setting for COOL: "Stage1". Press + button to toggle the COOL stage 1 output (ON/OFF).
6. Press (DOWN) button to highlight "Stage2". Press + button to toggle the COOL stage 2 output (ON/OFF)
7. Press (DOWN) button to go to the HEAT test. All cool outputs will be turned off, the fan output will keep current status. HEAT: "Stage1" is highlighted. Press + button to toggle the HEAT stage 1 output (ON/OFF).
8. Press (DOWN) button to highlight "Stage2".
   Press + button to toggle the HEAT stage 2 output (ON/OFF).
9. Press (DOWN) button to highlight "AUX".
   Press + button to toggle the Auxiliary Heating output (ON/OFF).
10. Press (DOWN) button to highlight the "EMER" setting.
    Press + button to toggle the EMERGENCY output (ON/OFF).
11. Press Reset pinhole to quit the INSTALLATION MODE.

Joining the ZigBee Wireless Network

After successfully completing the Installation Test the WTS10 is ready to communicate with the Daintree Wireless Area Controller (WAC) and be commissioned and configured using the ControlScope Manager (CSM) web-based application. Note that the WAC must be commissioned before the thermostat can join the ZigBee wireless network.

1. Using the CSM web interface, go to the Configuration menu, then select Add New Devices.
2. At the Stage 1 screen select the WAC to which you want to add the thermostat. Click Next. The CSM will begin discovering new and unconfigured ZigBee devices.
3. Go to the thermostat and press the MIDDLE button to activate the display.
   • If JOIN appears, press the button below it (RIGHT button).
   • If JOIN does not appear press the LEFT button to open the thermostat Menu.
     1. Press the (DOWN) button 5 mes to advance the Menu display to the second page, showing NETWORK.
     2. Press the MIDDLE button to SELECT the Network function.
4. Press the MIDDLE button to select SCAN. The thermostat will scan all channels.
5. When the thermostat finds a suitable channel, a 16-character ID and JOIN appears in the display. Press the thermostat's MIDDLE button to have it JOIN the network.
6. "Joined successful" appears in the display. Look at the New and Unconfigured devices list in CSM to confirm that the Thermostat has been discovered.
7. Click Next on the CSM screen to proceed with commissioning.

For information about configuring the thermostat using CSM, see the on-line help. Click the Help link near the upper-right corner of the CSM screen.

LED Operation

The WTS10 has two LEDs above the display. Upon power-up the LEDs cycle on and off briefly as the thermostat goes through its start-up routine. After the start-up routine is complete, the LEDs operate as described in the table below.

Copyright © 2013, Daintree Networks, Inc. All rights reserved.
ZigBee is a registered trademark of the ZigBee Alliance.

Daintree Networks, Inc.
(p) +1 (650) 965 3454 (e) info@daintree.net (w) www.daintree.net technical support (p) (650) 316 8412 (e) support@daintree.net

Documents / Resources

References

• LED Commercial Lighting and Lighting Controls | Current - GLI Brands
• LED Commercial Lighting and Lighting Controls | Current - GLI Brands

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