PELICAN TC4 Commercial Connected Thermostat Installation Guide
PELICAN
Model: TC4
Commercial Connected Thermostat
with Humidity and CO2
Installation Guide
!
Before you start
Review all instructions before starting to avoid discovering or creating any
issues during installation. This thermostat is designed to be installed on 24V
AC systems only.
This thermostat is designed to be installed by a licensed professional.
A Pelican Gateway must be used with this thermostat. The thermostat cannot
be configured or managed without the gateway. We recommend installing
the gateway prior to installing this product.
Installation Location
NEVER INSTALL IN AN ENCLOSED METAL BOX OR ON A METAL SURFACE.
Install in a location where it can communicate with the Pelican wireless mesh
network.
Install 48" to 60" from the floor in the room where it will be maintaining the
temperature.
Install on an interior wall away from doors, filing cabinets, electrical
equipment, or other metal objects.
| General | Details |
|---|---|
| Name | PELICAN TC4 Commercial Connected Thermostat Installation Guide |
| Make | Pelican |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.35 MB |

PELICAN TC1 Commercial Connected Thermostat Installation Guide

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Pelican TC4 Manual: Questions and Answers
What do the R C and D terminals on Pelican TC4 mean?
R is 24 VAC Power, C is Common, D is Data.
| Terminal | Function |
|---|---|
| R | 24 VAC Power |
| C | Common |
| D | Data |
What's the difference between G and G2 terminals in heat pump wiring?
G is low speed supply fan; G2 is high speed supply fan.
| Terminal | Function |
|---|---|
| G | Low Speed Supply Fan |
| G2 | High Speed Supply Fan |
How do I change Pelican TC4 from Conventional to Heat Pump?
Touch to adjust, then press the icon in the upper right corner. Under Configuration, press the change button to the right of Configuration.
- Touch Conventional, Heat Pump (O), or Heat Pump (B).
- Press Save at the bottom of the screen. Installation Guide, p. 20
Why is my Pelican TC4 showing a wireless mesh network icon?
The thermostat cannot connect to your Pelican Wireless Mesh Network.
- Finish installing all other Pelican thermostats and/or devices.
- Verify the thermostat is not in a metal enclosure and that no metal structures/objects surround it. Wireless cannot communicate through metal.
- Contact Pelican technical support at 888.512.0490 if unable to connect. Installation Guide, p. 19
































