RS Pro Grade 1 Surface Mount Alarm Contact

Cable type comes fitted with 300 mm long cable. Proximity switches primarily designed for discrete protection of doors and windows. The switches are of High impact Polystyrene housing material and are N/O SPST magnetically operated reed switch. The permanent actuating magnet is also of moulded construction to facilitate easy fixing.

Normally open
Grade 1
Maximum switching voltage 140 VAC/ DC
Maximum switching current 0.5 A
Carry current Max 1.0 A
Maximum power 10 W/VA
Insulation resistance 100 MOhms
Contact resistance 150 mOhms
Operating distance 20 mm
Operating temperature -40° to +60° C
High impact Polystyrene housing material

RS Pro Grade 2 Flush Alarm Contact

Cable type flush mount switch fitted with a 300 mm long cable. Proximity switches primarily designed for discrete protection of doors and windows. The switches are of moulded construction incorporating a N/O SPST magnetically operated reed switch. The permanent actuating magnet is also of moulded construction to facilitate easy fixing

Normally open + supervisory loop contacts
Grade 2
Maximum switching voltage 50 VAC/ DC
Maximum switching current 0.5 A
Maximum power 10 W/VA
Insulation resistance 100 MOhms
Contact resistance 150 mOhms
Operating distance 15mm
Operating temperature -40° to +60° C
High impact Polystyrene housing material

Motion Detectors

More detailed technical information is available from our web site.

Mini PIR motion detector

Infrared Photoelectric Light Beam

Secure detection from 20m up to 120m depending on product selected
Relay switching and LED signal when triggered
Tamper proof, monitoring of transmitter and receiver via lid contact
IP66 suitable for indoor and outdoor use
Supplied in pairs
If used in the Terxon system (see RS Stock No. 704-4044 etc.), a separate supply is not required (power is provided from the Terxon Alarm Panel)
Power supply not included, please see Stock No. 704-4322