Supply Voltage: 19-30 VAC @ 2 VA, 50/60 Hz
Display: Two-line backlit LCD, ±0.2°F (0.1°C)
Control Accuracy:Temperature, ±0.9°F (±0.5°C)
:SE7355C50xx, SE7355F50xx Dehumidification, ±5% RH from 20 to 80%
Thermostat Type:Zone (SE7200) or FCU (SE7300)
Cover Controls:
:Zone Models Up/down/override buttons Heat/Cool “on” LEDs
:FCU Models Up/down/°C-or-°F/fan/mode buttons Fan/Heat/Cool “on” LEDs
Control Outputs:See terminal designation table
:SE7200C50xx 5 triacs (H/C, 2-position or floating)
:SE7200F50xx 1 triac, 2 analog outputs (H/C proportional 0 to 10 VDC)
:SE73(05,55)C50xx 3 relays (fan), 5 triacs (H/C, 2-position or floating control)
:SE73(05, 55)F50xx 3 relays (fan), 1 triac, 2 analog outputs (H/C proportional 0 to 10 VDC)
:Triacs and Relays 30 VAC, 1A, 3A inrush
:Analog Outputs 0-10 VDC, 2K minimum impedance, direct or reverse acting
Auxiliary Inputs:2 digital inputs, 1 universal input, 1 remote sensor
:Configurable as Service/status reminders
: Door/window/motion sensor switch
: Filter alarm
: Central night setback clock
: Remote occupied override switch
: Heat/Cool changeover, contact or sensor
:Digital Inputs Dry contact
:Universal Input Dry contact or 10K Type 2 Model 24 thermistor
:Remote Sensor Thermistor, 10K Type 2 Model 24
Control Type:Proportional plus integral (PI)
Proportional Band:Heating and cooling, 2°F (1.1°C)
Floating Time Base:Adjustable, 0.5 to 9 minutes
Cycles Per Hour:Adjustable 3 to 8
Override Timer:0 to 24 hours, 1-hour increments, pushbutton reset
Sensor Offset:Adjustable ±5°F (±2.5°C), ±15% RH (humidity models)
Deadband Setpoint:Adjustable 2° to 5°F (1° to 2.5°C)
: Adjusted depending on heating or cooling mode, heating and cooling setpoints are changed simultaneously with respect to the deadband
Cooling Limits:54° to 100°F (12° to 37.7°C)
Heating Limits:40° to 90°F (4.5° to 32°C)
Keypad Lockout:Selectable system/fan/unoccupied
System Setting:O=off, H=heating, C=cooling, A=automatic changeover
:FCU Models O/C, O/H, O/A/H/C, H/O/C
Fan Setting:L=low, M=medium, H=high, A=auto
:FCU Models L/M/H, L/H, L/M/H/A, L/H/A, On/A
Mounting: Standard vertical, 2" x 4" box
Wiring: 18 AWG maximum, 22 AWG recommended
Color: White
Operating Temperature:32° to 122°F (-30° to 50°C)
Operating Humidity:0–95% RH non-condensing
Enclosure Rating: NEMA 1, UL FR1, flame retardant plastic
Dimensions:4.94"H x 3.38"W x 1.13"D
: (12.5 x 8.6 x 2.9 cm)
Weight: 0.75 lb (0.34 Kg)
Approvals: UL File #E234137, CE, RoHs
Warranty: 1 year