SI-10 Sensor
The funnel shaped sensor of the device is installed at open field facing upwards. Snow or rain fall on the sensor is one of the conditions for the device start running. The heat sensor on the device also controls condition if the outer temperature falls below 4 C. If both conditions are met the relay is pulled.
There are several adjustments for the device;
The weather temperature to be monitored can be set between 4-7 C with a trimpot in the box.
The running duration can also be adjsuted from 2 minutes to 2 hours with another trimpot.
The device can be set for Automatic, Manual and Offline operation with a switch on the box.
