MACX MCR-EX-AP-RPSS-I-IR - Ex i-Feed and input signal conditioner with 2 limit value relays, feeds 2-, 3-, and 4-conductor measuring transducer, transmits 1:1 passive or active 0 mA/4 mA ... 20 mA input signals and has 2 configurable limit value outputs. HART-transparent, Standard configuration, 4-w