Pepperl+Fuchs KFD2-SLD-EX2.1245 Solenoid Driver

Pepperl+Fuchs KFD2-SLD-EX2.1245 Solenoid Driver. 2-channel isolated barrier, 24 V DC supply (bus or loop powered), Output 45 mA at 12 V DC, Line fault transparency (LFT), Test pulse immunity, Up to SIL 3 acc. to IEC/EN 61508, Housing width: 20 mm.

Pepperl+Fuchs KFD2-SLD-EX2.1245 Solenoid Driver
Brand: Pepperl+Fuchs
Categories: Safety Barriers
Model: KFD2-SLD-EX2.1245

Function: KFD2-SLD-Ex2.1245
This isolated barrier is used for intrinsic safety applications.
The device supplies power to solenoids, LEDs and audible alarms located in the explosion-hazardous area.
The device is controlled with a loop powered signal or a bus powered logic signal.
The device is immune to the test pulses of various control systems.
The device simulates a minimum load at the input. The minimum load is set via the mode of operation. In the loop-powered mode of operation, a minimum load of 35 mA is simulated. In the bus-powered mode of operation, a minimum load of 5 mA is simulated.
The line fault transparency function can display a line fault in the field by a change in impedance at the switching input of the solenoid driver.
A fault is indicated by LEDs and output via a fault indication output.