Our ADC313X is a Din Rail Mounted process input signal selector/isolator Suitable for SIL 1, 2, & 3 (EN 61508-2) loop applications. the output can be switched remotely from one input to the other.
Our ADC314X-4 is a Din Rail Mounted four input Averager/Summator unit with dual trip set points. The ADC314X-4 is suitable for SIL 1, 2 & 3 applications.