Description
Application Up to 2 Heat/2 Cool Conventional Systems; Up to 3 Heat/2 Cool Heat Pumps Dimensions (in.) 4-5/8 in. High, 4-15/16 in. Wide, 1-1/8 in. Deep Dimensions (mm) 118 mm High, 126 mm Wide, 29 mm Deep Electrical Ratings 18 to 30 Vac Frequency 50 Hz; 60 Hz Stages Up to 3 Heat / 2 Cool Heat Pump or Up to 2 Heat / 2 Cool Conventional Electrical Connections Screw terminals Operating Humidity Range (% RH) 5% to 90% RH, non-condensing Supply Voltage 18 to 30 Vac Switch Positions (System) HEAT-OFF-COOL-AUTO-EM.HEAT Switch Positions (Fan) AUTO-ON-CIRC-FOLLOW SCHEDULE Operating Temperature Range (F) 32 F to 120 F Operating Temperature Range (C) 0 C to 49 C Power Method Hardwired Sensor Element Thermistor Color Arctic White Switching Action SPST Switch Type Relay Programmability 7 Day Program or Non-Programmable Terminal Designations R, RC, C, W-O/B, W2-AUX/E, Y, Y2, G, A-L/A, K, U1 U1, S1 S1 Display Touch Screen Display Size 10 sq in. Changeover Auto or Manual Setting Temperature Range (F) Heat: 40 F to 90 F; Cool 50 F to 99 F Setting Temperature Range (C) Heat: 4.5 C to 32.0 C; Cool: 10 C to 37.0 C
