Pepperl+Fuchs KCD2-SR-EX1.LB Safety Barriers KCD2-SR-EX1.LB Switch Amplifier



 

Features of Pepperl+Fuchs KCD2-SR-EX1.LB Safety Barriers KCD2-SR-EX1.LB Switch Amplifier
 

• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Dry contact or NAMUR inputs
• Usable as signal splitter (1 input and 2 outputs)
• Relay contact output
• Fault relay contact output
• Line fault detection (LFD)
• Housing width 12.5 mm
• Up to SIL 2 acc. to IEC 61508

 

Function of Pepperl+Fuchs KCD2-SR-EX1.LB Safety Barriers KCD2-SR-EX1.LB Switch Amplifier
 

This isolated barrier is used for intrinsic safety applications. KCD2-SR-EX1.LB It transfers digital signals (NAMUR sensors/mechanical contacts) from a hazardous area to a safe area.The proximity sensor or switch controls a form A normally open relay contact for the safe area load. KCD2-SR-EX1.LB The normal output state can be reversed using switch S1. Switch S2 allows output II to be switched between a signal output and an error
message output. Switch S3 enables or disables line fault detection of the field circuit.
 

Pepperl fuchs KCD2-SR-EX1.LB Switch Amplifier
During an error condition, relays revert to their de-energized state and LEDs indicate the fault according to NAMUR NE44.A unique KCD2-SR-EX1.LB collective error messaging feature is available when used with the Power Rail system.

Due to its compact housing design and low heat dissipation,this device is useful for detecting positions, KCD2-SR-EX1.LB end stops, and switching states in space-critical applications.