IP VoIP SIP PoE Interface for traditional doorphones

Suitable for any traditional 4-5 wire legacy doorphone with the possibility of connecting it also to the user's internal intercom station

The AA-15SIP device allows to interface any traditional doorphone (4 or 5 wires) to an IP-PBX in order to manage the doorphone from any internal extension. When a visitor presses the call button of the existing doorphone, AA-15SIP generate a SIP call to a programmed extension number by putting the visitor in communication with the operator who answered, who has the possibility to operate, with a code from the phone, the relay for opening the entrance gate. A second relay can be activated, from the internal telephone as well, for other services.

In the presence of the IP-PBX, calls from the intercom can be routed to an external telephone number, including mobile numbers.

The device has an external contact input that can be used as an alarm dialer: when closed, AA-15SIP calls a programmed number and alerts the event with a customizable voice message.

If there is no IP-PBX, the basic functions (communication and gate opening relay activation) are obtained by connecting a normal IP-SIP phone and programming AA-15SIP in P2P (Peer-to-Peer) mode.

It is possible to connect AA-15SIP both to the central unit of the doorphone system or directly to the internal station (wall-mounted intercom) of the single user.


AA-15SIP integrates a PoE power supply and can therefore be powered on the same cat5/6 LAN cable if coming from a PoE switch. Alternatively, an input for external 230Vac power supply is available (Optional).

The dimensions 76.5x62xH32.5mm (connectors excluded) are extremely small and the system can be fixed to the wall or on a DIN bar.

AA-15SIP can also be used as LAN remote control from SIP-P2P call for 2 relays activated by codes

Can be connected with all 4-5 wires doorphones models, DIN rail mounting

1 power open-door relay and 1 auxiliary relay

Up to 2 configurable extension numbers (in case of no answer)

3 alternative programmable numbers according to day/night/interval times

Relay: configurable opening and closing contact

Activity display LED

Easy programming via Web browser

Compatible with the most popular IP-PBX brands

Technical features

LAN, protocols TCP/IP Network 100BaseTx, SIP 2.0
Connection SIP Server (IPPBX) or P2P (Peer To Peer)
Power supply PoE, Injector PoE o external power supply
PoE 802.3af class 0 12,95W
External power supply (Opt.) 230Vac/12-Vdc
Consumption 500mA
Technology Microprocessor MIPS 560MHz
Storage 128MB Ram, 32MB Flash
Number of relays 2
Capacity of the 2 internal relays max 30Vdc – 1,5A
Housing material ABS
Operating temperature from -20° to +55°C
Storage temperature from -20° to +65°C
Umidity up to 90%
Audio Amplifier 2W “D” Class
Audio communication Bidirectional
Inputs from external control 1 (Alarm)
Command type voltage-free contact, transistor O.C.
Visual signals Call active Led, relays activated
Programming web interface and password
Adjustments receiving volume adjustment trimmer
Installation table, wall-mounting, standard DIN bar
Grade of protection IP20
Dimensions 76,5x62x32,5mm
Weight 150gr
Warranty 2 years
Certification CE, ROHS
Origin Made in Italy

Application

P2P LAN connection with a SIP IP phone or registered on IP-PBX

When the visitor presses the button, AA-15SIP generates a SIP call to an internal number, putting the visitor in communication with the operator, who has the possibility to operate the gate opening relay with a code from the phone. In any case, the internal doorphone station remains operational since AA-15SIP works in parallel. The contacts of Relay 2 can be brought to the internal station to allow the opening of a second gate or to switch on any lights.

Both relays can be activated not only following the call from the doorphone but also by calling AA-15SIP to the assigned number/IP address, wait for the answer and activate them with codes from the telephone keypad. In the presence of the IP-PBX, calls from the doorphone can be routed to external phone numbers, including mobile.

NOTICE: the quality of the audio received and transmitted is strictly dependent on the quality of the intercom system, the device does NOT correct any disturbances or low audio quality of the existing intercom system but transfers the audio exactly as it receives it.

Download

Date File
01/2022 Datasheet
11/2021 Quick guide
12/2021 Manual