Pepperl+Fuchs KFD2-EB2 Power Feed Module
This Pepperl+Fuchs KFD2-EB2 Power Feed Module supplies the Power Rail with a voltage of 24 V DC and a maximum current of 4 A.
- Interface for Power Rail
- Supply current ≤ 4 A
- Replaceable fuse
- Relay contact output, reversible
- LED status indication
In the event of a device fault or a wiring fault of any isolator on the Power Rail, the collective error messaging relay alerts the controller via a binary I/O point. This relay can be configured as normally-open or normally-closed. A green LED on the front of the device indicates the power state, and a red LED lights up during a fault condition. In the sense of functional safety (SIL) the device provides no dangerous failures. Thereby the safe condition of the supplied isolators must be defined as the de-energised state. Thus the device will not influence the safety calculation or the SIL value. This device is compatible with all versions of the Power Rail.
Alternative Part Number
Class I, Division 2, Groups A, B, C, D; Class I, Zone 2, IIC