Magnetic Non-Contact Safety Interlock Switch (LMR – Integral LED)
HYGIEMAG non-contact, magnetic safety interlock switches are designed for use on machinery and equipment to ensure the safety of the operators and prevent accidents. The LMR is housed in a robust, 316 stainless steel enclosure and tested to IP69K, suitable for washdown applications.
- Narrow Design for Flush Mounting
- Integral LED for Guard Alignment
- Laser Etched Markings
- Contact Configurations up to 3NC or 2NC + 1NO
- 1A ac/dc Switching Capability
- Connectivity via Pre-Wired PVC Cable or M12 Quick Connect
- Part Numbers
- Technical Specifications
- Technical Drawings
- Downloads
- Accessories
- Related Products
- Sistema & Certificates
| Part No. | Description | Safety | Auxiliary | Connection |
|---|---|---|---|---|
| 133120 | LMR with Green LED 2M ‘2NC’ | 2NC | 0 | 2M PRE-WIRED |
| 133121 | LMR with Green LED 5M ‘2NC’ | 2NC | 0 | 5M PRE-WIRED |
| 133122 | LMR with Green LED 10M ‘2NC’ | 2NC | 0 | 10M PRE-WIRED |
| 133123 | LMR with Green LED QC M12 8way ‘2NC’ | 2NC | 0 | 250mm Leaded M12 8way |
| 133124 | LMR with Red LED 2M ‘2NC’ | 2NC | 0 | 2M PRE-WIRED |
| 133125 | LMR with Red LED 5M ‘2NC’ | 2NC | 0 | 5M PRE-WIRED |
| 133126 | LMR with Red LED 10M ‘2NC’ | 2NC | 0 | 10M PRE-WIRED |
| 133127 | LMR with Red LED QC M12 8way ‘2NC’ | 2NC | 0 | 250mm Leaded M12 8way |
| Note |
|---|
| Suitable for Splash Zones in accordance with EHEDG guidelines. |
| Indication - Choice between red when guard is opened or green when guard is closed |
| Technical Data | |
|---|---|
| Certificates | TUV, cULus |
| Coding Level according to EN ISO 14119 | Low |
| Technology | Magnetic |
| Housing Material | 316 Grade Stainless Steel |
| Normally Closed Contacts | Up to 2 N/C Safety (When the Guard is Closed) |
| Normally Open Contacts | Up to 1 N/O Auxiliary (When the Guard is Closed) |
| LED Supply Voltage | 24Vdc +/-10% |
| LED (Green) | Typical: 8mm ON 15mm OFF |
| LED (Red) | Typical: 8mm OFF 15mm OFF |
| Contact Release Time | <2ms |
| Tolerance to Misalignment | 5mm in any direction from 5mm setting gap |
| Connectivity | 2m, 5m, 10m, M12 QC |
| Length | 88mm |
| Width | 25mm |
| Height | 14mm |
| IP Rating | IP67, IP69K |
| Ambient Temperature | -25 ... +105 °C |
| Storage Temperature | -25 ... +105 °C |
| Switching Current, Minimum | 10V. Dc 1mA |
| Switching Voltage, Maximum (2NC) | 240V.ac / 24V.dc 1.0A. max. Fuse externally 0.8(F) |
| Switching Frequency | 1.0Hz max. |
| Approach Speed | 200mm/m. to 1000mm/s |
| Cable | PVC 6 core 6mm OD Max |
| Safety Classification and Reliability Data | |
|---|---|
| ISO 13849-1 | Up to PLe Category 4 (if both channels are used with a PLe control device) |
| B10d | 3,300,000 cycles at 100mA load |
| Usage | 8 cycles/hour 24 hours/365 days per year MTTFd is 470 years |
