Figure 2-3: Mediant 2000 Rear Panel Cabling (16 Trunks, Ac Power); Figure 2-4: 50-Pin Female Telco Board-Mounted Connector; Table 2-2: E1/T1 Connections On Each 50-Pin Telco Connector - AudioCodes Mediant 2000 Installation Manual

When using the 16-trunk device (with two 50-pin Telco E1/T1 connectors on
2.
the RTM), connect a cable to the connector labeled "Trunks 1
nd
the 2
female Telco connectors on the RTM are shown in Figure 2-4 on page 10
and detailed in Table 2-2 on the same page.

Figure 2-3: Mediant 2000 Rear Panel Cabling (16 trunks, AC power)

Category 5 LAN
cables, connected
to the ETHERNET 1
and 2 RJ-45 ports

Figure 2-4: 50-pin Female Telco Board-mounted Connector

Table 2-2: E1/T1 Connections on each 50-pin Telco Connector

E1/T1 Number
1 to 8
1
2
3
4
5
6
7
8
When using an 8-trunk device (or 4 or 2 or 1-trunk device) with eight RJ-48c
3.
E1/T1 ports (or 4 or 2 or 1, respectively), connect E1/T1 cables to the ports
(labeled "Trunks 1 to 8" in the case of the 8-trunk device) (refer to Figure 2-5
on page 11).
Mediant 2000
cable to the connector labeled "Trunks 9
Two 50-pin Telco
connector cables,
each supporting 8
trunks
Pin Numbers
25
50
9 to 16
9
10
11
12
13
14
15
16
Grounding
screw
1
26
Tx Pins (Tip/Ring)
27/2
29/4
31/6
33/8
35/10
37/12
39/14
41/16
10 Document #: LTRT-00904 Rev 001
Mediant 2000
→
8"; connect
→
16". These two 50-pin
Dual AC power
cables, for
redundancy
Rx Pins (Tip/Ring)
26/1
28/3
30/5
32/7
34/9
36/11
38/13
40/15