AP-EIP50N SIP emergency interphone 112 automatic transfer call function (AP-EIP50N SIP 비상통화장치 112 자동호출기능)

 

AP-EIP50N is IP emergency interphone that enables to make high-quality VoIP communication using the Internet. It can be used in many places that require an emergency call function.

AP-EIP50N supports various voice codecs like G.722, G.711 and G.729a, internal microphones, internal speaker and PoE function.

AP-EIP50N supports two alarm input ports and one relay output port to connect external warning light and siren.

SIP emergency interphones solution consists of AP-EIP50N emergency interphone, hybrid IP-PBX and SIP phone. AddPac IPNext180 hybrid IP-PBX supports the FXO interface and it provides a function that automatically transfers to the PSTN network and connects to a 112 call in the absence of attendant.

Network Diagram (112 Emergency Call Center)

Signaling Flow Diagram 

Demonstration

1. 112 automatic transfer call function when attendant is absent using AP-EIP50N emergency SIP call phone and IPNext180 IP-PBX