Input type: Current, voltage
Output type: Current, voltage
Signal shaper type: Isolation amplifier
Input range: 0 to 10 V, 0 to 20 mA
Output range: 0 to 10 V, 0 to 20 mA
Supply voltage: 24 V DC
Mounting type: DIN rail
Sensor compatibility: Transmitter
Operating temperature min.: -25°C
Operating temperature max.: +70°C
Hazardous area approval: ATEX, IECEx

857 Series Isolation Amplifiers: Wago's 857 Series configurable JUMPFLEX isolation amplifiers provide conversion, amplification, filtering, and electrical isolation of standard analog signals. Features and benefits include a limiting function that enables restriction of standard analog signals to upper range values, switching of calibrated scale, a PC configuration interface, and safe 3-pole isolation with a 4 kV test voltage according to EN 61140.