S309 | Differential Solar Controller

Differential Solar Controller. The unit features 9 selectable hydraulic schemes and can receive temperature readings from 3 different Pt1000 sensors. It is equipped with a relay output or, alternatively, a PWM output for high-efficiency pumps. Includes 2 Pt1000 temperature sensors with 2-meter cables.

Codes and dimensions

Art.Code
S309C93S3090301PWM1