PHOENIX CONTACT USA Monitor - Relay Output 2811873

The MACX MCR-T-UI-UP-C is a freely programmable temperature transducer with a 1-changeover relay output and analog current or voltage output, designed for use with resistance thermometers, thermocouples, and other sensor types. It features 4-way electrical isolation, a screw connection terminal, and operates from a wide-range supply of 19.2 V AC/DC to 253 V AC/DC. The device supports input ranges from -250 °C to 2500 °C depending on sensor type and outputs up to 22 mA with a load of ≤600 Ω. It is rated for SIL 2 per EN 61508, complies with ATEX, IECEx, UL, cUL, and EAC Ex standards for hazardous locations, and has a maximum power dissipation of 1.26 W under nominal conditions. The unit measures 2811873 and weighs 196.1 g excluding packing.