Wago 857 Series Jumplex transducer and relay modules

The Wago 857 Series Jumplex transducer and relay modules have a compact design, with 6.0 mm width, and can operate over a temperature range from -25 to 70°C.

The isolation amplifiers and transducers have the same outline and one in-line jumper can be used to connect to all modules. The temperature transducers can be configured not only by DIP switch but also by software.

Vibration-proof, maintenance-free wiring is achieved through Cage Clamp S connections for all types of wire and all devices provide safe isolation of input, output and supply circuits, tested to 2.5 kV to comply with EN 61140.

Available transducers include temperature transducers for RTDs and thermocouples, fixed and configurable isolation amplifiers, a signal splitter, 1- and 2-channel passive isolators, a repeater power supply and a HART repeater power supply. Both DC relay modules and AC/DC relay modules are also available.