Overview
The Omron CM-S5PC10 is a coded magnetic non-contact safety interlock switch engineered for machine guard monitoring and hazardous area access prevention. As part of Omron’s CM series, this switch delivers reliable door interlocking without mechanical wear, using coded magnetic technology to resist tamper attempts and nuisance tripping.
Key Features
- Non-contact operation: Magnetic reed switch eliminates mechanical contact wear and reduces maintenance
- 1N/C + 1N/O contact configuration: Provides safety-monitored and auxiliary switching capability in a single compact unit
- Coded magnetic design: Tamper-resistant operation prevents unauthorized bypass
- IP67 / NEMA 6 rated: Sealed enclosure suitable for washdown and harsh industrial environments
- Pre-wired 5m cable: Bare-end flying leads for quick installation into control panels or monitoring relays
- Operating distance: 7mm activation / 10mm deactivation gap provides reliable actuation at safe separation
Technical Specifications
- Contact Configuration: 1 Normally Closed (NC) + 1 Normally Open (NO)
- Rated Current: 300mA maximum at 24V DC
- Maximum Voltage: 24V DC
- Protection Rating: IP67 / NEMA 6
- Housing Material: ABS plastic
- Operating Temperature Range: −10°C to +55°C
- Activation Distance: 7mm (ON)
- Deactivation Distance: 10mm (OFF)
- Safety Contact Gap: Minimum 1mm
- Connection Type: 5m pre-wired cable with bare-end flying leads
- Mounting: 2 × M4 screw holes
- Dimensions: W28mm × L52mm × H14mm
- Mounting Hardware: Mounting screws included
Typical Applications
The Omron CM-S5PC10 is suited for:
- Machine guard interlocking and access control
- Safety door switches on automated machinery
- Hazardous area enclosure monitoring
- Guard locking systems in industrial automation
- Washdown-resistant control in food, beverage, and processing plants
- Integration with safety monitoring relays and controllers
Compatibility & Replacements
Compatible With
- Omron safety monitoring relays accepting 1N/C + 1N/O switch contacts
- Industrial control systems and safety PLCs
- Standard 24V DC safety control circuits
- Manual and automatic guard locking systems
Replaces / Drop-In Replacement For
Verify specific cross-references with your system integrator or controls engineer before ordering. The CM-S5PC10 is compatible with safety systems designed for the CM series non-contact switch family.
Works With
- Omron safety monitoring relay series (except SR203, SR208, SR209)
- Standard 24V DC control circuits
- Hard-wired safety interlocking systems
- External Device Monitoring (EDM) capable controllers








