Atm11C11 - ClimateMaster ATM11C11 Submittal Data

3.00 in
[76mm]
1.25 in Depth
(32mm)
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LC204 - 3
Thermostat Submittal Data
4.70 in
[119mm]
Fan: Sets fan to
continuous ON or AUTO
Temperature
increase & decrease
Mode: Selects system mode -
OFF, HEAT, or COOL
Rev.: 28 February, 2013
One Heat / One Cool
Manual Changeover
Non-Programmable
Application:
The ATM11C11 thermostat provides single-stage, non-
programmable temperature control for 24V water-source
heat pump systems.
Features:
• Color: White
• Integral switches control system and fan mode.
• Vented cover for improved temperature sensing.
• Mount directly on wall or horizontal outlet box using
mounting plate.
• Electronic sensing (no mercury bulb or bi-metal
switching).
Specifi cations:
Electrical Rating:
• Voltage 20 to 30 VAC
• Heating: 0.18 to 1.0A at 30VAC maximum.
• Cooling: 1.5A running, 7.5A inrush at 25 VAC.
Temperature Settings:
• Scale Range: 50°F to 90°F (10°C to 32°C).
Switching Action:
• Accurate electronic sensing/switching.
• 4-wire control of heating/cooling/reversing valve.
Wiring:
Connection to CXM Control
ATM11C11 Thermostat
Y
Compressor
W
Reversing Valve O
Fan
G
24Vac Hot
R
Connection to DXM Control
ATM11C11 Thermostat
Y
Compressor
W
O
Reversing Valve
G
Fan
24Vac Hot R
Eng/I-P

ATM11C11

CXM
Y
O
G
R
DXM
Y1
O/W2
G
R
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