[asterisk-users] Magnetic door locks

[Johansson Olle E]

17 jul 2008 kl. 15.08 skrev zoa:

> I think you can buy some kind of ATA's to do such a job.
> I do not however remember any brand names
>
> Google returned these links:
> http://www.voip-info.org/wiki/view/Asterisk+phone+door&view_comment_id=15775
> http://www.abptech.com/products/its.html
> Mobotix
>
>
> c james wrote:
>> I have an opportunity to interface asterisk with a security system to
>> open their magnetic door locks.  The security system needs a dry  
>> contact
>> close upon activation to signal the door.  Has anyone done this  
>> before?
>>
>>
>>
Check here:
http://www.vikingelectronics.com/products/view_product.php?pid=170

I've used this one with door locks.

/O