SMX Compact base modules include: SMX31/2, SMX31R/2, SMX31R-4/2
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SMX 31/2
Central I/O expansion module for the SMXcompact base modules
- 12 safe digital inputs
- 10 digital I/Os
- 2 auxiliary/pulse outputs
- Safety compact control suitable up to PL e (EN ISO 13849-1) or SIL3 (IEC 61508)
Characteristic of the module
Characteristic of the module
- Pulse outputs for cross-circuit detection of digital input signals
- External contact monitoring of connected switching devices (EMU)
- Extensive integrated diagnostic functions
- Coded status display via 7-segment display on the front and status LEDs
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SMX 31R/2
Central I/O expansion module for the SMXcompact base modules
- 12 safe digital inputs
- 8 relay outputs
- 2 digital I/Os
- Auxiliary/pulse outputs
- Safety compact control suitable up to PL e (EN ISO 13849-1) or SIL3 (IEC 61508)
Characteristic of the module
Characteristic of the module
- Pulse outputs for cross-circuit detection of digital input signals
- External contact monitoring of connected switching devices (EMU)
- Extensive integrated diagnostic functions
- Coded status display via 7-segment display on the front and status LEDs
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SMX 31R-4/2
Central I/O expansion for the SMXcompact base modules
- 12 safe digital inputs
- 4 relay outputs
- 6 digital I/Os
- 2 auxiliary/pulse outputs
- Safety compact control suitable up to PL e (EN ISO 13849-1) or SIL3 (IEC 61508)
Characteristic of the module
Characteristic of the module
- Pulse outputs for cross-circuit detection of digital input signals
- External contact monitoring of connected switching devices (EMU)
- Extensive integrated diagnostic functions
- Coded status display via 7-segment display on the front and status LEDs