MyPower VG2000 V4 VoIP Gateway Installation Manual
Page
36 / 72
4.1.5 E1 Interface Module
E1 Interface Module Appearance
Figure 4-5 E1 interface module diagram
ALARM: When the E1 signal has alarm, the indicator is on.
RUN: When the module runs normally, the indicator is on.
Connection Cable of E1 Interface Module
The
connection
cable
of
the
E1
module
is
CAB1E1-RJ45M-2BNCM. One end is RJ45 connector and the
other end is BNC connector.
Interface Parameter of E1 Interface Module
Conform to ITU-G.703 standard requirement, 120
Ω
interface
impedance.
4.2 Mechanical Installation
4.2.1 Cabinet Installation
It is recommended to install the MyPower VG2000-32 VoIP
gateway to the 19-inch standard cabinet. When the cabinet is
unavailable, you can place the device horizontally on the clean