Size of Controller: 187mm x128mm x46mm

Power supply: AC100-240V50-60Hz. .  

Power consumption: < 2.5W

Rated impulse voltage: 2.5KV

Housing: Plastic ABS

Protection type: IP41

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  

Suitable power of HK (backup heating): 1pc ˂1500W .

Inputs: 5 sensors

1pcs*Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC)

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.

Water proof grade: IP41

DATE---Date setting

Timed heat---backup heating

Circle---Hot water circulation

LOAD---Setup Loading tank1

COL---Collector1

PUMP---Pump control mode

COOL---Cooling function

AUX---Auxiliary function

MAN---Manual mode

BLPR---Blocking protection function

OTDI---Thermal disinfection function

FS---Flow meter type selection.

UNIT---C-F unit switch

RST---factory setting

PASS--- password set

Holiday function

Screen Protection

Trouble Protection

Trouble Checking