- 2-channel isolated barrier
- 24VDC power supply (power bus)
- Dry contact or NAMUR inputs
- Isolated passive transistor output, non-polarized
- Line Fault Detection (LFD)
- Reversible operation mode
- Up to SIL 2 (SC 3) in accordance with IEC/EN 61508
Spark protection barriers (K series)
- 2-channel isolated barrier
- 24VDC power supply (power bus)
- Dry contact or NAMUR inputs
- 2 passive transistor outputs
- Reversible operation mode
- Line Fault Detection (LFD)
- Up to SIL 2 (SC 3) in accordance with IEC/EN 61508
- 1-channel isolated barrier
- 24VDC power supply (power bus)
- Dry contact or NAMUR inputs
- Can be used as a signal splitter (1 input and 2 outputs)
- Isolated passive transistor output, non-polarized
- Isolated passive fault output, non-polarized
- Line Fault Detection (LFD)
- Reversible operation mode
- Up to SIL 2 (SC 3) in accordance with IEC/EN 61508
- 1-channel isolated barrier
- 24VDC power supply (power bus)
- 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 in accordance with IEC/EN 61508
- Up to PL d according to EN/ISO 13849
- 1-channel isolated barrier
- 24VDC power supply (power bus)
- Input for approved dry contacts or SN/S1N sensors
- Relay contact output
- Fault indication output
- Line Fault Detection (LFD)
- Up to SIL 3 in accordance with IEC/EN 61508
- Up to PL d according to EN/ISO 13849
- 1-channel isolated barrier
- 24VDC power supply (power bus)
- Level sensor input
- Setting range 1 kOhm ... 150 kOhm
- Relay contact output
- Fault relay contact output
- Adjustable time delay up to 10 sec
- Minimum/maximum control
- Line Fault Detection (LFD)
- 1-channel isolated barrier
- Power supply 230 V AC
- Level sensor input
- Setting range 1 kOhm ... 150 kOhm
- Relay contact output
- Fault relay contact output
- Adjustable time delay up to 10 sec
- Minimum/maximum control
- Line Fault Detection (LFD)
- 2-channel isolated barrier
- 24VDC power supply (power bus)
- Dry contact or NAMUR inputs
- 2 active transistor outputs
- Reversible operation mode
- Line Fault Detection (LFD)
- Case width 12.5 mm
- Up to SIL 2 (SC 3) in accordance with IEC/EN 61508
- 2-channel isolated barrier
- 24VDC power supply (power bus)
- Dry contact or NAMUR inputs
- 2 passive transistor outputs
- Reversible operation mode
- Line Fault Detection (LFD)
- Case width 12.5 mm
- Up to SIL 2 (SC 3) in accordance with IEC/EN 61508
- 1-channel isolated barrier
- 24VDC power supply (power bus)
- Dry contact or NAMUR input
- 2 passive transistor outputs
- Can be used as a signal splitter (1 input and 2 outputs)
- Reversible operation mode
- Line Fault Detection (LFD)
- Case width 12.5 mm
- Up to SIL 2 (SC 3) in accordance with IEC/EN 61508