Specifications; Important Safety Information - ICM Controls SC2000L Installation, Operation & Application Manual

SC2000
Input:
• Voltage: Millivolt to 30 VAC/VDC
• DC Power: 3 volts (2 "AA" alkaline batteries included)
Output:
• Maximum: 1 amp per terminal (3 amp total for all terminals)
• Temperature control ranges: 45°F to 90°F Accuracy: ± 1°F
• Differential range: 1°F to 3°F
• System configurations: Single-stage heat, single-stage cool
• Terminations (SC2000): RC, RH, W, Y, O, B, G
• Terminations (SC2001): R, W, Y, O, B, G, C
• Always turn off the thermostat before installing, removing, cleaning, or servicing; turn off the power at
the main power source by unscrewing fuse or switching off circuit breaker
• Do not switch to "Cool" if room temperature is below 50 ° F; this could damage your A/C system and
cause injury
• Do not install on voltages higher that 30 VAC
• All wiring must conform to local and national building and electrical codes and ordinances
• While cleaning, do not get soap directly on thermostat switches or LCD readout; only use a damp cloth
with a mild soap to wipe outside of thermostat cover


Specifications

or single-stage heat pump, gas, oil,
electric

Important Safety Information

SC2001
Input:
• Voltage: 18-30 VAC
Room temperature
setpoint
Room temperature
Low battery signal
Temperature
differential setting
SET
ROOM
LO BAT
DIFF