External doorphone with keypad

[mbailey]

Hi,

I have a client who wishes to automate their gate and would like the standard doorphone such that visitors can press the button and talk to owner via the internal phone etc but also requires known visitors to have the option of opening the gate via a keypad.  They should be able to type in the correct code and the gate should open.

Does anyone know whether such a device exists that is compatible with Comfort?

Thanks in advance.

Mark

[admin]

You can just use a stand-alone  access control keypad at the gate independent of the intercom eg http://www.jantek.com/standalone.htm (we have not used this product, it was just the result of a goodle search)

The access control keypad and Comfort can both open the gate via a relay

[mbailey]

Hi,

Thanks, that was the conclusion I\'d come to also.

Mark.