Install Instructions
Table Of Contents
- Applications
- North American emissions compliance
- United States
- Canada
- Installation
- Parts included
- Location considerations
- Installing the thermostat controller
- Wiring
- Setup and adjustments
- Overview
- Customizing the home screen
- Touchscreen icons
- User lockout
- Using the USB port
- Loading the firmware
- Backing up the settings
- Restoring the settings
- Choosing the Communication mode (TEC3612 and TEC3613 Models)
- Configuring the network settings for wireless models
- Configuring the thermostat controller
- Installer configuration menu
- Screen reset
- Selecting the unit type
- By default, the thermostat controller is configured for four-pipe fan coil mode. To change to a two-pipe or Pressure-Dependent VAV mode:
- Selecting the heating and cooling device type
- Configuring the supply fan - fan coil only
- Setting the Control mode
- Setting the Fan mode - fan coil only
- Configuring the zone space or equipment size - units configured with floating actuators, multi- speed fans, and variable-speed fans only
- Changeover
- Dehumidification control - fan coil only
- Temperature setpoints
- Configuring occupancy
- Selecting schedule source
- Scheduling (for networked models)
- Setting the local schedule
- Overriding the Occupancy mode
- Enabling optimal start
- Enabling the motion sensor (TEC3x12, TEC3x13 Models)
- PID/PRAC+ automatic control tuning
- Configurable binary inputs
- Aux control
- Commissioning mode
- Configurable analog inputs (AIs)
- Configuring the AIs
- Networked sensors
- Availability of AIs
- Priority for configurable AIs
- Priority for overall sensors data sources
- Available fault diagnostics
- Menus and submenus
- Troubleshooting
- Repair information
- Technical specifications
- TEC3000 Series Networked and Wireless On/Off or Floating Fan Coil and Individual Zone Thermostat Controllers with Dehumidification Capability (Part 1 of 3)
TEC3000 Series Networked and Wireless On/Off or Floating Fan Coil and Individual Zone Thermostat Controllers
with Dehumidification Capability Installation Guide
39
Commissioning mode
The thermostat controller has a built-in commissioning mode, which is designed to allow you to quickly test
equipment wiring and functionality. Commissioning mode temporarily disables the control logic, and allows you to
manually command any individual output. Commissioning is designed to be the last step of the installation process
after configuring the controller for the equipment being controlled, and the available options in commissioning
mode are dependent on the controller configuration. To enter commissioning mode:
1. Press the Menu icon.
2. Press Setup.
3. Select Commissioning.
4. Confirm that the selection was intentional. (The control is overridden upon selecting Confirm).
Individual outputs can be commanded through this interface. For binary outputs, the options are Off or On; for
analog outputs, they can be commanded from 0 to 100%. Whenever a control output is turned on, the fan is
engaged for safety purposes. To command an output from the Commissioning menu:
1. Select the output to command. Adjust the value to the desired output and press Save. The output immediately
changes to that value.
2. Restore the value to the original setting and press Save once again to complete testing that output.
Pressing the back icon from the main commissioning menu or allowing the menu system to time out and return to
the home screen ends commissioning and puts the control logic back in control of the outputs.
Configurable analog inputs (AIs)
The thermostat controller supports up to three configurable AIs that can be used to add different features to the
system. The configuration menu can be accessed through Setup > Input Setup. All AIs can be configured to
support the following options:
• Relative Humidity—Sets up the AI to accept a 0-10 VDC input when connected to a humidity sensor.
• Remote Zone Temperature—Sets up the AI to accept a resistive input when connected to one of the six
supported types of temperature sensors.
• Carbon Dioxide—Sets up the AI to accept a 0-10 VDC input when connected to a CO
2
sensor.
• Damper Feedback—Sets up the AI to accept a 0-10 VDC input when connected.
• Outdoor Air Temperature—Sets up the AI to accept a resistive input when connected to one of the six
supported types of temperature sensors.
• Supply Air Temperature—Sets up the AI to accept a resistive input when connected to one of the six supported
types of temperature sensors.
Configuring the AIs
1. Connect the required sensors to the analog inputs.
2. Press the Menu icon.
3. Press Setup.
4. Press Input Setup.
5. Press AI1 Input Selection and select the sensor that is connected to RSEN. If the selected sensor is a
Remote Zone Temperature, Outdoor Air Temperature, or Supply Air Temperature sensor, the thermostat
restarts.
6. Do one of the following after the restart based on the type of sensor you are configuring:
• If the selected sensor is a temperature sensor, do the following:
a. Press Menu > Setup > Input Setup > AI1 Input Setup and select the temperature sensor that is
connected to RSEN.