Wago 857-800

Temperature signal conditioner for RTD sensors; Current and voltage output signal; Configuration via DIP switch; Supply voltage: 24 VDC; 6 mm module width; light gray

Description

For Pt100, Pt200, Pt500 and Pt1000 sensors, as well as resistors up to 4.5 kOhm. 2-, 3- and 4-wire connection technology. Switching between measurement ranges is calibrated. Detects a sensor wire break/short circuit. Detects measurement range underflow/overflow. Clipping capability for analog signal limitation to output end values. Safe 3-way isolation with 2.5 kV test voltage per EN 61140