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720p SIP Multi-unit Apartment Vandalproof Door Phone with RFID & PoE
HDP-5260PT
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Appendix B:
How to use ICF-1800 to open
door via DTMF code
Step 1. Install HDP-5260PT x 3 (HDP-5260PT-A / HDP-5260PT-B / HDP-5260PT-C) and ICF-1800
x 1 and IPX-330 x 1 at the client.
Step 2. Register account at each door phone or VoIP phone to IPBPBX.
HDP-5260PT-A = 201
HDP-5260PT-B = 202
HDP-5260PT-C = 203
ICF-1800 = 204
Step 3. Go to the Web UI of HDP-5260PT-A/B/C to set “Press the DSS key to call ICF-1800” or
“Press 204 (Numeric Keyboard) to call ICF-1800”.
Step 4. When you press “204” at HDP-5260PT, the ICF-1800 will ring. The ICF-1800 could talk with
visitor and open door.
You could set a different DTMF password, such as “1234” for the HDP-5260PT-A and
“5678” for the HDP-5260PT-B, but we suggest the DTMF mode must be the same.