Allen-Bradley 440N SensaGuard Non-contact Interlock Switches
The Allen-Bradley Sensaguard Non-Contact switches feature RFID technology for coding, inductive technology for sensing and combine a large sensing range with optimal operation and a generous tolerance to misalignment. An ideal cost-effective solution that is suited to a wide range of safety applications and is intended for use with all types of guard doors.
Product Features
Durable
Built to withstand harsh industrial environments and can operate in temperatures from -40°C to +85°C.
IP Rating
Enclosure rating of IP69K.
Magnet
RFID is coded for tamper-resistant operation.
RFID
Magnetic fields detect the position of machine guards, eliminating the need for mechanical contacts and increasing reliability and lifespan of the switch.
Safety
Safety rating of Type 4, Cat 4, and PLe.
Wide Range
Long sensing range from 10mm to 25mm.