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User-Friendly Configuration: WAGO Signal Conditioners

Housed in a 6 mm-wide package, the 857 Series sets new standards for signal conditioners: The modules offer numerous technical highlights and feature a common profile, allowing the same flexible push-in jumpers to be used across the entire line. With its new Signal Conditioners, WAGO is continuing to expand its existing portfolio, offering its customers the best solutions from a single source.

Your benefits at a glance:

  • Multiple, easy-to-use configuration options
  • An expanded ambient operating temperature range between −40 and +70°C
  • Safe 3-way isolation with 3 kV test voltage per EN 61010-1
  • Housed in a 6 mm (0.24”) wide package
  • Labelling using WMB + TOPJOB® S marking strips

Product Overview

The new, compact WAGO 857 Series Signal Conditioners are user-friendly and easy to configure using DIP switches or interface configuration software. They also feature a safe 3-way isolation with 3 kV test voltage and a wide ambient temperature range from −40 to +70°C. Moreover, they can be easily marked with WMB and TOPJOB® S marking strips to clearly organize and label all control cabinet components.

WAGO's New Signal Conditioners at a Glance

Signal Splitter, 857-424

  • Variable signal splitting thanks to two configurable current/voltage outputs
  • Optimal filtering of disturbance variables thanks to switchable threshold frequency
  • Offers high degree of safety
  • Less wiring via supply voltage commoning

Voltage Signal Conditioner, 857-560

  • Detects DC and AC voltage up to 300 VAC/DC
  • Measuring method can be switched between effective value (RMS) or arithmetic mean value measurement
  • Digital signal output (DO) reacts to freely configurable measurement range limits
  • Supply voltage with commoning option

Power Signal Conditioner, 857-569

  • Parallel current and voltage measurement, conversion into power and output as analog standard signal
  • Performance analysis for one phase
  • Measured value processing can be switched between the RMS value or arithmetic mean value and between the effective, apparent or reactive power, and the phase angle.
  • Digital signal output (DO)

Loop-Powered RTD Temperature Signal Conditioner, 857-815

  • Records Pt sensors and resistors up to 4.5 kOhm
  • Converts the temperature signal into an analog standard signal
  • Indicates faults via wire break/short-circuit sensor detection
  • Supply via output loop – no additional supply voltage required
  • 2-, 3- and 4-wire connection technology

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Isolating, Amplifying, Filtering, Converting

WAGO’s JUMPFLEX® Signal Conditioners and Isolation Amplifiers handle a large number of functions in various application areas and provide secure and error-free signal transmission – thanks to a comprehensive range of approvals for worldwide applications.

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