21
DEFAULT VALUES
Setpoint temperature
21 °C (70 °F)
Zigbee connection
Disconnected
Temperature display format
° Celsius
Heating mode
Electric baseboard
Locking
Keypad unlocked
Open window detection
Disabled
Backlighting
Disabled
ELECTRICAL
CHARACTERISTICS
Supply voltage
120 - 240 VAC, 60 Hz
Minimum load
Resistive only
150 W at 120 VCA, 60 Hz
260 W at 208 VCA, 60 Hz
300 W at 240 VCA, 60 Hz
Maximum load
Resistive only
2000 W at 120 VCA, 60 Hz
3400 W at 208 VCA, 60 Hz
4000 W at 240 VCA, 60 Hz
CONNECTIVITY
Zigbee
IEEE 802.15.4 protocol
Energy Verified Only
TEMPERATURE DISPLAY
Actual measured temperature
0 °C to 50 °C (32 °F to 122 °F)
Temperature display increments
0.5 °C (1 °F)
Setpoint temperature
5 °C to 30 °C (41 °F to 86 °F)
Setpoint temperature increments
0.5 °C (1 °F)
STORAGE CONDITIONS
AND USE
Storage temperature
-40 °C to 50 °C (-40 °F to 122 °F)
Operating temperature
-20 °C to 50 °C (-4 °F to 122 °F)
LCD monitor efficiency may
decrease below 0°C (32°F)
Relative humidity
5% to 95% without
condensation
TECHNICAL
SPECIFICATIONS