Omron F3S-TGR-N_R Series Non-Contact Safety Switch, 10mm Switching Distance, IP69K - F3S-TGR-NMHR-21-10
This non-contact safety switch monitors guard-door status using a magnetic actuator and reed sensing, providing a non-abrasive interlock solution for automated machinery. It is intended for industrial control systems where hygienic construction and resistance to high-pressure cleaning are required, and it interfaces with safety controllers and relays to contribute to functional safety architectures.
Features & Benefits
• Stainless steel housing meeting hygienic industry needs
• Two NC and one NO contact arrangement for safety logic
• 10mm sensing distance for reliable proximity detection
• 10m cable connection for extended wiring runs
Applications
• Suitable for food-industry washdown guarding and doors
• Ideal for series connection up to six switches in safety chains
• Used with safety relays and programmable safety controllers
• Can be used for interlocking access panels in production lines
• Used for conveyor guard monitoring where hygienic housing required
What contact outputs are available and how do they behave electrically?
The unit provides two normally closed channels Plus one normally open auxiliary
NC contacts are rated for switching currents up to 1A at 250V AC and the NO contact switching is limited to lower DC currents.
How does the device cope with varying actuator alignment and movement?
The magnetic reed sensor compensates for mechanical tolerances, allows actuator approach speeds from 4mm/s up to 1000mm/s and permits up to a 5mm recommended setting gap with misalignment tolerance after setting.
Which connection and mounting options exist for integration?
Pre-wired flying-lead versions include a 10 m cable
alternative M12 or M8 connector variants are available and the unit mounts using two M4 fasteners with a maximum tightening torque of 1 Nm.
What environmental and mechanical limits should be observed?
Operating temperature range depends on housing material, with stainless steel types rated to higher temperatures
flying-lead variants are rated IP69K and connectors to IP67, and the unit meets shock and vibration resistance standards.
Note
Models F3S-TGR-N_C are coded.
Actuator is included.
For suitable controller see the G9SA or G9SB from Omron, or the NE1A DeviceNet system.
Standards
EN standards certified by TÜV Rheinland, EN 954-1, EN ISO 13849-1, EN 60204-1, EN/IEC 60947-5-3, UL 508, CSA C22.2, BS 5304, EN 1088-1 conformance.