Mounting: Wall mounting
Operation: 6 push buttons at the front cover.
Accuracy of temperature measuring: ± 0.1oC
Range of collector temperature measuring: -10oC ~220oC
Range of tank temperature measuring: 0oC ~110oC
Suitable power of pump: 3 pump possible to be connected
Inputs: 5 sensors
1pcs*Pt1000 sensor (500oC) for collector (silicon cable280oC)
4pcs*NTC10K B3950 sensor ( 135oC) for tank (PVC cable 105oC)
1*FRT Rotary vane type electron flow meter
Outputs: 4 relays for circulation pump and backup heating
2*Electronmagnetic relay Max.current 1A
1*Semiconductor relay Max.current 1A
1* Electronmagnetic relay Max.current 10A
1*PWM variable frequency output(switchable 0-10v)
Ambient temperature: -10oC ~ 50oC.
Power consumption: < 2.5W
Rated impulse voltage: 2.5KV
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