RFID Non-Contact Safety Interlock Switch (LPF)
The LPF is a machine guard safety switch that uses RFID technology to detect the presence of a guard and ensure safe operation of machinery. The rectangular design features a low profile, industry standard mounting arrangement that is robust and resistant to chemical cleaning.
- Housing/Fixing: Narrow design for flush mounting
- Contacts: 2 N/C + 1 N/O
- Sensing Distance: 8mm ON / 20mm OFF
- Connection: Pre-Wired or M12 8-Pole Quick Connect
- Indication: Single LED for Guard and RFID Code Status
- Switching capability: 0.2A (Requires 24Vdc supply to operate)
Product Type | Part No. | Part Description |
---|---|---|
LP-RFID-U | 404001 | LPF-U-RFID 2M Unique Coded |
LP-RFID-U | 404002 | LPF-U-RFID 5M Unique Coded |
LP-RFID-U | 404003 | LPF-U-RFID 10M Unique Coded |
LP-RFID-U | 404004 | LPF-U-RFID QC M12 8way Unique Coded |
LP-RFID-M | 404101 | LPF-M-RFID 2M Master Coded |
LP-RFID-M | 404102 | LPF-M-RFID 5M Master Coded |
LP-RFID-M | 404103 | LPF-M-RFID 10M Master Coded |
LP-RFID-M | 404104 | LPF-M-RFID QC M12 8way Master Coded |
LP-RFID-M | 404201 | LPF Replacement Actuator |
Associated accessories

IDEM’s Coded and RFID Safety Switch Connection Accessories (140210 Connection Block)

M12 Quick Connect Cable 8-Pole 5m / 10m

RFID Non-Contact Safety Interlock Switch (LMF)

Viper Safety Relay with Added Diagnostics (SCR-31-i)