Data Sheet

Data sheet | Item number:857-402
www.wago.com/857-402
06.12.2018Page /2 13
Item description
Short description:
The universal isolation amplifier converts unipolar and bipolar standard signals and amplifies, filters and electrically isolates analog standard signals.
Features:
Input overcurrent protection via resettable fuse
Zero/span adjustment across the entire measuring range (push/slide switch)
Calibrated measuring range switching for all 456 signals
Analog, unipolar and bipolar, standard signals at input/output
Switchable max. operating frequency
Clipping capability allows analog standard signal limitation to upper range values
Safe 3-way isolation with 2.5 kV test voltage acc. to EN 61140
Data
Technical Data