Product model introduction of Pepperl+Fuchs:

Relay Module KFD0-RSH-1:

1-channel signal conditioner

24 V DC supply (loop powered)

Logic input 16 V DC ... 30 V DC, non-polarized

Fail-safe relay contact output

Up to SIL 3 acc. to IEC 61508

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Switch Amplifier KFD2-SH-Ex1.T:

1-channel isolated barrier

24 V DC supply

Input for approved dry contacts or SN/S1N sensors

Active voltage output

Relay contact output

Fault indication output

Line fault detection (LFD)

Up to SIL 3 acc. to IEC 61508

Up to PL d acc. to EN/ISO 13849

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SMART Transmitter Power Supply KFD2-STC4-Ex1.2O:

1-channel isolated barrier

24 V DC supply (Power Rail)

Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources

Signal splitter (1 input and 2 outputs)

Dual output 0/4 mA ... 20 mA

Terminal blocks with test sockets

Up to SIL 3 acc. to IEC 61508

And so on.