- Protection module for 1 signal line
- Nominal voltage 24 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 24 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Supply current 1 A
- Internal fuse
- Fault indication via LED
- Mounting on base module, pluggable
- Fault indication via LED
- Status indication input
- Status indication to control via solid state relay
- Mounting on base module, pluggable
- Maintenance indication via LEDs
- Status indication input
- Status indication to control via solid state relay
- Mounting on base module, pluggable
- Place holder for protection module or function module
- Blank module, non-functional
- Mounting on base module, pluggable
- Surge protection barrier for 2 signal lines
- Nominal voltage 1 V DC
- Surge protection barrier for non-grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via screw terminals
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Surge protection barrier for 2 signal lines
- Nominal voltage 1 V DC
- Surge protection barrier for non-grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via spring terminals with push-in connection technology
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Surge protection barrier for 2 signal lines
- Nominal voltage 1 V DC
- Surge protection barrier for grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via screw terminals
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Surge protection barrier for 2 signal lines
- Nominal voltage 1 V DC
- Surge protection barrier for grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via spring terminals with push-in connection technology
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Surge protection barrier for 2 signal lines
- Nominal voltage 24 V DC
- Surge protection barrier for non-grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via screw terminals
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Surge protection barrier for 2 signal lines
- Nominal voltage 24 V DC
- Surge protection barrier for non-grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via spring terminals with push-in connection technology
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Surge protection barrier for 2 signal lines
- Nominal voltage 24 V DC
- Surge protection barrier for grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via screw terminals
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Surge protection barrier for 2 signal lines
- Nominal voltage 24 V DC
- Surge protection barrier for grounded signal lines
- Max. surge current (8/20 µ-s) 20 kA
- Connection via spring terminals with push-in connection technology
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Base for protection module
- Easy replacement of modules without tools
- Connection via screw terminals
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Base for protection module
- Easy replacement of modules without tools
- Connection via spring terminals with push-in connection technology
- DIN rail mountable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 1 signal line
- Nominal voltage 1 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 1 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 1 signal line
- Nominal voltage 1 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 1 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 1 signal line
- Nominal voltage 24 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 24 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 1 signal line
- Nominal voltage 24 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 24 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 1 signal line
- Nominal voltage 1 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 1 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 1 signal line
- Nominal voltage 1 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 1 V DC
- Protection module for grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 1 signal line
- Nominal voltage 24 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 10 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
- Protection module for 2 signal lines
- Nominal voltage 24 V DC
- Protection module for non-grounded signal lines
- Max. surge current (8/20 micro-s) 20 kA
- Uninterruptable operation (auto reset)
- Status indication output
- Mounting on base module, pluggable
- Up to SIL 3 acc. to IEC 61508
