Technical data:
Voltage : AC230V(AC110V / AC24V available)
Load : 3A
Power consumption : 2W
IntroductionThe thermostat is used for 2-position control with on/off output for the control the temperature by means of an NTC sensor placed externally or internally in the thermostat.The thermostat acquires the actual temperature with its built-in sensor or floor sensor, and the heating contact will close when the room temperature falls below the selected set point. ApplicationFor the control of warm-water( floor) heating systems and direct electric heating systems used in Commercial buildings, Residential buildings, Light industrial buildings... FeaturesOn/off control output for heating device Symbol indicator when heating is onTemperature limitation function for protecting the wooden floor Current room temperature displaying when the thermostat is switched-off “Key-lock” function for protecting the setted parameters( especially suitable for Public Places) Technical data:Voltage : AC230V(AC110V / AC24V available)Load : 3APower consumption : 2WSetting range : 4°C~45°C(factory setting: 5°C~35°C)Switching differential : ±0.5KAmbient temperature : -5~50°CProtective housing : IP20Housing material : self-extinguishing PC | | Selection table: | Model | Fan control | System control | Backlight | Application | RTC50.42L | Auto, Low, Mid, Hi | Heating, OFF, Cooling | Yes | 2-pipe FCU system | RTC50.42LK | Auto, Low, Mid, Hi | Heating/Cooling | Yes | 2-pipe FCU system | RTC50.42LR | Auto, Low, Mid, Hi | Heating/Cooling | Yes | 2-pipe FCU system | RTC50.50L | Auto, Low, Mid, Hi | Heating/Cooling | Yes | 4-pipe FCU system |
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weekly programming room thermostat with LCD