Wago-2857-401
Insulation strengthener

Insulation amplifier; Bipolar current and voltage input signal; Bipolar current and voltage output signal; Digital output; Supply voltage: 24 VDC; 12.5 mm module width
Short description:

The Universal Isolation Amplifier converts, amplifies, filters and electrically isolates analog signals.

Features:

• Analog unipolar/bipolar signals at input/output
• A digital signal output reacts to the set measuring range limits (On/Off delay and adjustable threshold value switching function with up to two threshold values)
• The digital HOLD input freezes the output signal.
• The clipping feature provides analog signal limitation to output extremes.
• Adjustable software/hardware filter
• Input/Output response simulation via configuration screen
• Safe, 3-way isolation with 4 kV test voltage according to EN 61140

Additional setting options via interface configuration software or interface configuration app

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