Aube TH140-28 - Manual
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Table of Contents:
- Page 2 – Remote Input Wiring; Connection to a home automation system; Configure the Thermostat
- Page 3 – Hour; Configure the Setpoints; once; Basic Configuration
- Page 4 – Set or Modify the Programs; To program this schedule:; Technical Specifications
TH140-28
400-140-000-C 2008-01-15 1/4
1.1 Guidelines
TURN OFF POWER TO THE HEATING SYSTEM AT THE MAIN
POWER PANEL TO AVOID ELECTRICAL SHOCK
.
Installation should be carried out by an electrician.
• For a new installation, choose a location about 5 ft. (1.5 m) above
the floor.
• The thermostat must be installed facing the heating system and on
an inside wall.
• Avoid locations where there are air drafts (top of staircase, air out-
let), dead air spots (behind a door), direct sunlight or concealed
chimneys or stove pipes.
n
Loosen the captive screw holding the faceplate to the mounting
plate.
o
Pull the lower part of the faceplate to remove it from the mount-
ing plate.
p
Loosen the screw (captive) holding the wire cover and remove
the wire cover.
q
Pull wires through the hole in the mounting plate and secure the
mounting plate to the wall (or onto an electrical box for line volt-
age wiring) using the enclosed wall anchors and screws.
r
Wire the thermostat to the heating system (see section 1.2) and,
if necessary, connect the remote input (see section 1.3).
s
Once wiring is complete, re-install the wire cover.
t
Use the switches located at the back of the faceplate to config-
ure your thermostat (see section 1.4) according to your applica-
tion.
u
Install the batteries (see section 1.5).
v
Mount the faceplate on the mounting plate and tighten the screw.
1.2 Thermostat Wiring
LOW VOLTAGE < 30 V
: no polarity
LINE VOLTAGE 120 to 240 VAC
Must be installed onto a certified electrical box.
For a 2-wire connection
: no polarity
For a 3-wire connection
: observe the polarity
n
Installation
1 .
NORTH AMERICA
EUROPE
Connection to a
circulator through
a 24 V relay
Connection to the
thermostat terminals
of a furnace
120/240 V
Relay
24 V transformer
Relay
Furnace
Connection to a
circulator (pump)
of a water heating
system
2 A maximum load
120/240 V
Power supply
Load
Provided wires
Direct wiring to
the circulator
Connection to the
thermostat terminals
of a furnace
240 V
Furnace
Relay
Wiring to a
power-operated
mixing control valve
240 V
TH140-28
Installation and User Guide
Electronic Programmable Thermostat
400-140-000-C (TH140-28) ENG.fm Page 1 Tuesday, January 15, 2008 1:46 PM
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Summary
TH140-28 400-140-000-C 2008-01-15 2/4 1.3 Remote Input Wiring The TH140 is equipped with a remote input which allows connectionof a telephone controller (optional Aube CT240), a home automationsystem or any other remote control system. When a signal isreceived through this input, the TH140 will auto...
TH140-28 400-140-000-C 2008-01-15 3/4 1.5 Install the Batteries When you first install the batteries, the unit runs asequence of tests and a complete reset to zero. The screen should display 0:00 MO and the ambient tem- perature. The current setpoint is 20°C. The ambient temperature could be higher ...
TH140-28 400-140-000-C 2008-01-15 4/4 4.1 Set or Modify the Programs • After 60 seconds of inactivity, the thermostat will automatically exit programming mode. • It is sometimes faster to program the same schedule for the entire week and then modify the exception days. n Press Program . The screen d...
