Door entry phone for PABX BM3

BM3 is used as an analog extension for the PABX internal tele phone system. It incorporates a built-in codelock with four codes. The BM3 also includes CCTV control and a tamper switch.

Connected telephone sets must be able to generate a standard tone signal (DTMF).

Interface Two analog extension cables for PABX
Operating temperature -35 to +50 °C. At 90% relative air humidity.
Operating voltage 12 to 24 VAC/DC
Current consumption 60 mA in standby
Dimensions (WxHxD) 80 x 200 x 40 mm