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Preparing the DC Power Input Cable
To prepare the DC power input cable:
1 Strip 0.25 inch (6.35 mm) from the ends of two lengths of #14 AWG copper wire.
2 On the provided connector, identify the positions where you will attach the wires. (See
and
Figure
21.)
Table 11: Wire Positions in the DC Connector
DC
Power Source
Connection
–48 V DC
-48V
+24V DC
-24V
Figure 21: Preparing a DC Power Cable
3 Insert each stripped wire into the connector.
Make sure that no exposed part of the copper wire extends beyond either side of the connector.
4 Tighten each retaining screw to 4.5 pound-inches (0.5 Newton-meters) to fasten the wire in place.
E4G Series Routers Hardware Installation Guide
–
+
Connection
48 RTN
+24V
Installing the E4G-200 Series Cell Site Routers
CSR_018
Table 11
51
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