Aube TH146-P-U - Manual
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Table of Contents:
- Page 3 – Principles of Operation
- Page 4 – Wiring Tables
- Page 5 – Wiring Diagram: 2H1C Heat Pump — New Installation
- Page 6 – Wiring Diagram: 3H2C Heat Pump — Add-on Installation
- Page 7 – Wiring Diagram: 3H2C HVAC
- Page 8 – Configuration Menu
- Page 9 – User’s Guide; Programmable H/C Controller; Clock and Day Setting; Temperature Setting; Display
- Page 10 – Temperature Adjustment; Unoccupied Mode
- Page 11 – Air Exchange Duration Setting; Manual Activation; Manual Deactivation; Technical Specifications
TH146-P-U
400-280-010-B 5/24/07 1/12
TH146-P-U
Installation Guide
Programmable H/C Controller
The TH146-P-U programmable controller can be used with any of
the following heating/cooling systems:
The following devices can be connected to the controller:
air recirculation fan
humidifier
dehumidifier or air exchanger
dual-register meter (dual energy)
remote control device (for the unoccupied mode)
• CT280-3H3C control module
• TH146-P console with two wall anchors and mounting screws
• AC144-03 outdoor temperature sensor (3 m or 10 ft) with mount-
ing clip (see section 2.7)
• RC845 relay (see section 2.4)
• AC146-410 plenum temperature sensor (see section 2.8)
• CT241 telephone controller (see section 2.10)
Configure the control module according to your type of heating/cool-
ing system using DIP switches on the back of the module.
Install the control module near the heating/cooling system, away
from any heat source.
Install the console in a central location. Avoid locations with air
drafts (e.g., top of staircase or air outlet) or stagnant air (behind a
door). Do not install the console on a wall hiding air ducts nor
expose it to direct sunlight.
NOTE: If this controller replaces an old thermostat, any two of the
wires that were connected to the thermostat can be used to connect
the user console to the control module. The maximum wiring length
is 30 m (100 ft).
CT280-3H3C Control Module
TH146-P User Console
AC144-03 Outdoor
Temperature Sensor
Removable
Connector *
Removable
Connector *
* To remove a connector from the control module, pry with a screwdriver.
1. Introduction
1.1
Applications
Heat pump
1H1C, 2H1C, 2H2C, 3H1C, 3H2C, 3H3C, 4H2C
HVAC
1H, 2H, 3H, 1C, 2C, 3C, 1H1C, 1H2C, 2H1C, 2H2C,
2H3C, 3H1C, 3H2C, 3H3C
1.2
Supplied Parts
1.3
Accessories
2. Installation
2.1
Control Module (CT280-3H3C)
2.2
User Console (TH146-P)
Heat pump
HVAC
400-280-010-B (TH146-P-U) ENG.fm Page 1 Thursday, May 24, 2007 4:28 PM
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Summary
TH146-P-U 400-280-010-B 5/24/07 3/12 With automatic heating/cooling mode changeover, there’s no need to adjustthe controller at every change of season or weather condition. The controllerswitches automatically between heating mode and cooling mode to maintainthe desired temperature. Manual Mode When...
TH146-P-U 400-280-010-B 5/24/07 4/12 Wiring Tables Heat Pump Terminal Device 1H1C 2H1C 3H1C 2H2C 3H2C 4H2C 3H3C TH Console Connect the console between the TH terminals (no polarity) TH PS Plenum sensor Connect the plenum sensor between the PS and CS terminals (no polarity) CS Common S Common termina...
TH146-P-U 400-280-010-B 5/24/07 5/12 Wiring Diagram: 2H1C Heat Pump — New Installation AC146-410 AC144-03 CT241 Humidifier Dehumidifier Compressor Auxiliary Heat Reversing Valve Fan Fault Defrost Dual Energy 400-280-010-B (TH146-P-U) ENG.fm Page 5 Thursday, May 24, 2007 4:28 PM
