Rated Voltage: 20V to 30VAC, 24VAC nominal
Rated A.C. Current: 0.05 to 0.75 Amp continuous, per output, surges to 3 Amps max.
Rated D.C. Current: 0.05 to 0.75 Amp continuous, per output, surges to 3 Amps max.
Control Range: Heating: 38 to 88°F in 1° steps (6 to 30°C in 1° steps)
Cooling: 60 to 108°F in 1° steps (16 to 40°C in 1° steps)
Sensing Range: 20 to 124°F (0 to 48°C)
Control Accuracy: +/-1°F @ 68°F (0.5°C @ 20°C)
Minimum Heat/Cool Deadband: 2°F (1°C)
Dimensions: 4.5”H x 4”W x 1”D (114mm x 102mm x 26mm)
Thermostat LEDs: LED1 - Red, LED2 -Red, LED3 - Red
Equipment Terminations: R-24V switching voltage, W1 - Aux/Emergency Heat, G - Fan, Y1 - Compressor1, Y2 - Compressor2, O - Energizes Reversing Valve in Cooling Mode, B - Energizes Reversing Valve in Heating Mode
Power Terminations: 24V - isolated remote power, 24V(c) - power common (from HVAC equipment or remote power)
Thermostat Communications: X1 - XBus™ communications, X2 - XBus™ communications return
