سوئیچ آمپلی فایر پپرل فوکس مدل PEPPERL- FUCHS KFD2-SR2-EX2.W

2channel isolated barrier Dry contact or NAMUR inputs , Relay contact output , Line fault detection (LFD , 24VDC SUPPLY Reversible mode of operation , Up to SIL 2 acc. to IEC 61508