倍加福P+F,Standstill and Rotational Direction Monitor,KFD2-SR2-Ex2.W.SM,PEPPERL+FUCHS

倍加福P+F,Standstill and Rotational Direction Monitor,KFD2-SR2-Ex2.W.SM,PEPPERL+FUCHS

2-channel isolated barrier, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Selectable frequency trip values, 2 relay contact outputs, Start-up override, Selectable mode of operation, Line fault detection (LFD), Up to SIL 2 acc. to IEC/EN 61508, Housing width: 20 mm, Number of channels: 2-channel, Trip relay, Start-up override, Rotation direction monitoring, Rotation speed monitoring, Safety Integrity Level (SIL): SIL 2, Rated voltage: 20 … 30 V DC, Field device: NAMUR sensor