2-channel Mounting on DIN mounting rail For intrinsically safe or non-intrinsically safe 30 V applications Protects field or control circuit inputs Max. surge current (8/20 µs) 20 kA Uninterruptable operation (auto reset) Up to SIL 3 acc. to IEC/EN 61508
2-channel Mounting on DIN mounting rail For intrinsically safe or non-intrinsically safe 30 V applications Protects field or control circuit inputs Max. surge current (8/20 µs) 20 kA Uninterruptable operation (auto reset) Up to SIL 3 acc. to IEC/EN 61508
Diffuse mode sensor, plastic housing, 1000 mm adjustable detection range, red light, light/dark on, npn output, fixed cable Miniature design Easy to use Very bright, highly visible light spot Full metal thread mounting Highly visible LEDs for Power ON and switching state Not sensitive to ambient light
1-channel isolated barrier 24 V DC supply (Power Rail) Input for NAMUR sensors or dry contacts Input frequency 1 mHz … 5 kHz Current output 0/4 mA … 20 mA Relay contact and transistor output Start-up override Line fault detection (LFD) Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511
2-channel isolated barrier 24 V DC supply (loop powered) Current limit 45 mA at 12 V DC Up to SIL 3 acc. to IEC/EN 61508
General specifications Signal type Analog output Functional safety related parameters Safety Integrity Level (SIL) SIL 2 Supply Connection Power Rail or terminals 7+, 8- Rated voltage Ur 20 … 35 V DC Ripple within the supply tolerance Rated current Ir current output: ≤ 50 mA ; voltage output: ≤ 20 mA Power dissipation 1.2 W Input
2-channel signal conditioner 24 V DC supply (Power Rail) Dry contact or NAMUR inputs Relay contact output Line fault detection (LFD) Housing width 12.5 mm Up to SIL 2 (SC 3) acc. to IEC/EN 61508
Female cordset single-ended M8 angled A-coded, 4-pin, PVC cable grey
Miniature design Easy to use Very bright, highly visible light spot Full metal thread mounting Highly visible LEDs for Power ON and switching state Not sensitive to ambient light
KCD2-STC-1.2O. 1-channel signal conditioner; 24 V DC supply (Power Rail) Input for 2-wire SMART transmitters and current sources; Signal splitter (1 input and 2 outputs) Dual output 0/4 mA … 20
