1-channel signal conditioner 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 4 mA … 20 mA current sink/current source Terminals with test points Up to SIL 2 (SC 3) acc. to IEC/EN 61508
Switch Amplifier KFD2-SR2-Ex1.W 1-channel isolated barrier 24 V DC supply (Power Rail) Dry contact or NAMUR inputs Relay contact output Line fault detection (LFD) Reversible mode of operation Up to SIL 2 (SC 3) acc. to IEC/EN 61508
PSR-SCP- 24DC/FSP/2X1/1X2 – Safety relays 2986960 Example of electrical isolation of a safety PLC output from the field. 3D view and CAD download Safe coupling relay for SIL 3 high- and low-demand applications, couples digital output signals to the periphery, two enabling current paths, one signal contact, module for safe state off applications, integrated test pulse filter, plug-in screw connection, width: 17.5 mm
Primary-switched power supply unit QUINT POWER, Screw connection, DIN rail mounting, SFB Technology (Selective Fuse Breaking), input: 3-phase, output: 24 V DC / 40 A