Wago 750-461/000-005

2-channel analog input for resistance sensors Ni1000/RTD. The analog input module allows for the direct connection of Ni resistance sensors. The connection can be made using 2-wire or 3-wire technology. The module handles linearization across the entire temperature range. A short circuit or interruption of the sensor line, as well as an out-of-range condition, is indicated by a red error LED. The green LED indicates operational readiness and trouble-free communication with the bus coupler. The shield connection is directly routed to the mounting rail.