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Bus Address Range: 0–125 configurable
and the unit comes without a HIM (Human Interface Module) for flexibility in remote configuration
designed to provide reliable protection in industrial safety applications
Modular Expansion for increased flexibility
Model: 2198-D020-ERS3
Pepperl+Fuchs KFD2-SR2-Ex1.W Pro-face Bus Address Range: 0–125 configurablePepperl+Fuchs KFD2 SR2 Ex1. W Intrinsically Safe Relay Output Barrier for NAMUR Sensors SIL 2 Overview The KFD2 SR2 Ex1. W is a 1 channel isolated barrier switch amplifier from Pepperl+Fuchs, engineered for safe and reliable transmission of digital signals from hazardous areas to control systems in the safe zone. Accepting inputs from NAMUR sensors or dry contacts, this unit delivers a relay contact output and supports SIL 2 compliance per IEC 61508
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