Solar Controller LED Basic

Solar controller for solar installations with one collector field, one tank and one pump. Graphic installation layout on the controller contains one LED for the pump and one for each temperature sensor.
 Inclusive sensors, 2 x PT1000/SF3 and 1 x PT1000/KS1,5 Power supply 230 V. IP42
- 3 Temperature sensor inputs (PT1000)
- 2 Pump outputs
- One LED for the pump and one for each temperature sensor.

NO PUMP SPEED REGULATION (ON/OFF).