Overvoltage protection for RS485 BUS installations.

Surface mounted piezo exit button with blue/red LED light.

Emergency door release with test key.  

DA 400 is a 4 to 20 door access control system using web access

Thermostat with display, metal NTC probe 3m. cord, 10A relay. Digital setup via display of upper and lower temperature. 8 different setups.

Porttelefon er udstyret med farve kamera,natbelysning,125khz berøringsfri læser, 4 opkaldsknapper og navneskilt ved hver knap. Tilslutning til videomonitorer og strømforsyning er enkelt med kun 2 ledninger.

RS485 BUS cable suitable for large access control and alarm installations. The cable is universal for installations with RS -485 communications. 300 meters.

RG59 white coaxial cable for camera, 250 meters - Price. VAT 2.40 DKK per. meters.