室温器

Introduction The RTC75...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 setpoint. Application For the control of warm-water (floor) heating systems and direct electric heating systems used in Commercial buildings, Residential buildings, Light industrial buildings... Features 7-day programmable function for energy-saving operation On/off control output for heating device Symbol indicator when heating is on Mechanical switch key for power supply Temperature limitation function for protecting the floor 7-day time maintenance in the event of a power failure Large size LCD display for better readout Key-lock function for protecting the setted parameters (especially suitable for Public places) Technical dataVoltage: AC230V (AC110V / AC24V available) Power consumption: 2W Setting range: 550 (factory setting: 5 35) Limitation range: 499 (factory setting: 28 32) (except RTC75.33) Switching differential: ±0.5K Ambient temperature: -550 Protective housing: IP20 Housing material: self-extinguishing PC Floor sensor: rubber-thermoplastic NTC sensor, cable length is 3m