Content
In this small how-to we want to document how to implement a VoIP/SIP doorkeeper using the Snom PA1.
Alternatively, you can use any combination of keys or single Dial Pad Key:
Dial Pad Key | PIN | PIN |
0 | 2 | 3 |
1 | 6 | 7 |
2 | 5 | 7 |
3 | 4 | 7 |
4 | 3 | 7 |
5 | 2 | 7 |
6 | 1 | 7 |
7 | 6 | 5 |
8 | 5 | 4 |
9 | 7 | 0 |
Use I/O Connector 1 or 2 to supply voltage to an Electronic Door Strike.
Pins 1, 2, 3 and 4 are Normally Open contacts. They can be closed, supplying 3.3vdc, by using remote DTMF or the Web Interface.
PIN 1: On 1#, Off 1* PIN 2: On 2#, Off 2* PIN 3: On 3#, Off 3* PIN 4: On 4#, Off 4*
With the wiring harness connected to the I/O 2 port of the PA 1;
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