Leading Manufacturer of Safety Interlock Switches and Machine Guard Safety Switch Devices for Automation and Process Safety

Magnetic Non-Contact Safety Interlock Switch (LMR)

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
  • 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 NumberPart DescriptionSafetyAuxiliaryConnection
133009LMR 2M ‘2NC’2NC02M PRE-WIRED
133010LMR 5M ‘2NC’2NC05M PRE-WIRED
133011LMR 10M ‘2NC’2NC010M PRE-WIRED
133012LMR QC M12 8way ‘2NC’2NC0250mm Leaded M12 8way
133015LMR 10M ‘2NC 1NO’2NC1NO10M PRE-WIRED
133016LMR QC M12 8way ‘2NC 1NO’2NC1NO250mm Leaded M12 8way
133131LMR 2M ‘3NC’3NC02M PRE-WIRED
133132LMR 5M ‘3NC’3NC05M PRE-WIRED
133133LMR 10M ‘3NC’3NC010M PRE-WIRED
133134LMR QC M12 8way ‘3NC’3NC0250mm Leaded M12 8way

Suitable for Splash Zones in accordance with EHEDG guidelines.

Technical Data
CertificatesTUV, cULus
Coding Level according to EN ISO 14119Low
Housing Material316 Grade Stainless Steel
Normally Closed ContactsUp to 2 N/C Safety (When the Guard is Closed)
Normally Open ContactsUp to 1 N/O Auxiliary (When the Guard is Closed)
Contact Release Time<2ms
Tolerance to Misalignment5mm in any direction from 5mm setting gap
Connectivity2m, 5m, 10m, M12 QC
IP RatingIP67, IP69K
Ambient Temperature-25 ... +105 °C
Storage Temperature-25 ... +105 °C
Switching Current, Minimum10V. Dc 1mA
Switching Voltage, Maximum (2NC)240V.ac / 24V.dc 1.0A. max. Fuse externally 0.8(F)
Auxiliary Circuits (NO)24V.ac/dc 0.2A. max.
Switching Frequency1.0Hz max.
Approach Speed200mm/m. to 1000mm/s
CablePVC 6.0mm OD Conductors 0.25 sq.mm

Safety Classification and Reliability Data
ISO 13849-1Up to PLe Category 4 (if both channels are used with a PLe control device)
B10d3,300,000 cycles at 100mA load
Usage8 cycles/hour 24 hours/365 days per year MTTFd is 470 years