Pepperl Fuchs Relay Module KFD0-RO-Ex2
Pepperl Fuchs Relay Module KFD0-RO-Ex2
Pepperl Fuchs Relay Module KFD0-RO-Ex2
Feature
2-channel isolated barrier
24 V DC supply (loop powered)
Logic input 15 V DC ... 30 V DC, non-polarized
Relay contact output
Up to SIL 3 acc. to IEC/EN 61508
Pepperl Fuchs Relay Module KFD0-RO-Ex2
Function
This isolated barrier is used for intrinsic safety applications.
The device switches intrinsically safe circuits on the field side. Typical applications for the use of the device are remote reset, fire alarm testing or
remote calibration of strain gauges.
The outputs are galvanically isolated to the inputs. The inputs are not polarized and share a common reference potential.
Each input of the device is protected by a fuse and an electronic current limiting.
Pepperl Fuchs Relay Module KFD0-RO-Ex2
Assembly
Pepperl Fuchs Relay Module KFD0-RO-Ex2