Simple Panel Connection
The iSMA-B-SP Simple Panel is a device designed to work with room temperature controllers. The device is fully passive and does not require any power supply. The panel consists of the following parts:
- temperature sensor (10K3A1);
- resistance potentiometer (0-10 kΩ);
- push button (NO, max. 50 mA);
- LED diode (blue, max. 5 mA).
The iSMA-B-SP panel internal connection and the connection with the FCU controller are presented in the figures below.