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

Magnetic Non-Contact Safety Interlock Switch (CMR-F)

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 CMR-F is housed in a robust, 316 stainless steel enclosure and tested to IP69K, suitable for washdown applications. (-F) versions feature a unique hygienic design with rear fixing/mounting. This provides a smooth front surface that is easier to clean and removes any potential contamination traps.

  • Slimline Profile with Hygienic Mounting (-F)
  • Laser Etched Markings
  • Contact Configurations up to 2NC + 1NO
  • Large Sensing Distance up to 12mm
  • 1A Switching Capability or 2A on Heavy-Duty Versions (ac/dc)
  • Connectivity via Pre-Wired PVC Cable or M12 Quick Connect
Part No.DescriptionSafetyAuxiliaryConnection
135017CMR-F 2M ‘2NC’2NC02M PRE-WIRED
135018CMR-F 5M ‘2NC’2NC05M PRE-WIRED
135019CMR-F 10M ‘2NC’2NC010M PRE-WIRED
135020CMR-F QC M12 8way ‘2NC’2NC0250mm Leaded M12 8way
135023CMR-F 10M ‘2NC 1NO’2NC1NO10M PRE-WIRED
135024CMR-F QC M12 8way ‘2NC 1NO’2NC1NO250mm Leaded M12 8way
135025CMR-F Heavy Duty 2M ‘1NC’1NC02M PRE-WIRED
135026CMR-F Heavy Duty 5M ‘1NC’1NC05M PRE-WIRED
135027CMR-F Heavy Duty 10M ‘1NC’1NC010M PRE-WIRED
135028CMR-F Heavy Duty QC M12 8way ‘1NC’1NC0250mm Leaded M12 8way
135029CMR-F Heavy Duty 2M ‘1NC 1NO’1NC1NO2M PRE-WIRED
135030CMR-F Heavy Duty 5M ‘1NC 1NO’1NC1NO5M PRE-WIRED
135031CMR-F Heavy Duty 10M ‘1NC 1NO’1NC1NO10M PRE-WIRED
135032CMR-F Heavy Duty QC M12 8way ‘1NC 1NO’1NC1NO250mm Leaded M12 8way
135131CMR-F 2M ‘3NC’3NC02M PRE-WIRED
135132CMR-F 5M ‘3NC’3NC05M PRE-WIRED
135133CMR-F 10M ‘3NC’3NC010M PRE-WIRED
135134CMR-F QC M12 8way ‘3NC’3NC0250mm Leaded M12 8way

Suitable for Direct Contact Zones in accordance with EHEDG guidelines.
Suitable for CIP / SIP cleaning with mounting holes at the rear thereby not creating food traps.

Technical Data
CertificatesTUV, cULus
Coding Level according to EN ISO 14119 Low
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 0.8A. (F).
Switching Voltage, Maximum (1NC) 240V.ac / 24V.dc 2.0A. max. (Fuse externally 1.6A. (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