Equipment Connections
21
2.6.3
Connecting to DC Power
The TMG3200 DC models are furnished with one or optionally two DC power connection ports. In
addition, each DC powered TMG3202 is supplied with a pair of DC power cables. The connection of DC
power is described for:
•
TMG3201
•
TMG3202
To connect the TMG3201 to DC power:
1. Connect a ground wire to the ground lug located at the rear of the TMG3201, as shown in
figure 2.10 on page 21.
2. Connect a 14 AWG wire between the positive terminal of a DC power source and the terminal on
the TMG3201 labelled as
.
3. Connect a 14 AWG wire between the negative terminal of a DC power source and the terminal on
the TMG3201 labelled as 48V.
Figure 2.10
TMG3201 DC wiring diagram
TMG3200
X
48V
+V
-V
Ground wire
ETH
VoIP
TMS
1
9
8
16
15
14
13
12
11
10
7
6
5
4
3
2
1
2
1
1
2
2
