Telephone line door entry system

الوصف

Doorphone can be connected to PBX Extension once visitor at the gate and press bell it will call all the extension of the PBX allow talk with the visitor and open the door.
Possible to work on telephone line using the telephone line instead of PBX.

all of our units are weather resistance , anti vandal, Anodize, made of CNC.

very durable water proff and reliable unit.
 

• Operating voltage: *2V Voltage Transformer rates at least ***0mA.
• Access Codes : *0 Codes
• Speed dial numbers : *0 Numbers
• Line out (high impedance)
• Vdc or Poe powered*
• Power on led
• Status led 
• 2 relays configurable NO/NC*
• Camera model avilable
• Flush Mount