ACM-IP2 ANALOGUE SUBSYSTEMS MODULE
User Manual
armtel.com
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© Armtel
ENG
1.5 ADSL-IP2 Adapter
ACM-IP2 variant RMLT.465275.006-01 includes ADSL-IP2 Adapter, which provides
communication with end devices by ADSL line or over a wireless data link Wi-Fi. ADSL-IP2
Adapter external appearance and overall dimensions are given at Figure 3.
a) elements view
b) side view
1 – Adapter board; 2 – Modem ADSL Module IB02 v5.0; 3 – Wi-Fi antenna NETIS PA105S;
4 –RJ-45 socket (not used); 5 – socket RJ-12 6P6C connection ADSL line;
6 – socket connect ACM-IP2 by USB.
Figure 3 – ADSL-IP2 Adapter
The ADSL-IP2 Adapter is mounted on DIN-rail similarly as ACM-IP2 and is connected
to it by the flexible cable supplied with the one. The operating mode for ADSL-IP2 Adapter
(ADSL or Wi-Fi) is set by software during configuration of ACM-IP2. Communication with the
ADSL-IP2 Adapter is executed by IP-address, while the input signal via USB-interface is
transmitted to ACM-IP2, thus providing communication with the terminal analog units.
When working on ADSL line, ADSL-IP2 Adapter supports standards IEEE802.3,
IEEE802.3u, ITU G.992.1 ... 992.5, which provide duplex communication with non-symmetrical
channel bandwidth and the frequency range from 26 kHz to 1.1 MHz with the speed of
the incoming stream is up to 24 Mbit / s, which makes it possible to use a twisted pair cable
to organize the system. The length of the communication line using ADSL can reach 5.5 km,
if the conditions specified in the ITU G.992.1 ... 992.5 standards are met.
