Hughes Network Systems GMH2000 User Manual

2-24 • Installing BSC hardware 8018653 1.1
2. Set all BSC rack power distribution unit (PDU) front panel
power switches to OFF (see figure 2-16 for locations).
CHASSIS 1
CIRCUIT B
CHASSIS 2
CHASSIS 3
CHASSIS 1
CIRCUIT A
CHASSIS 2
CHASSIS 3
CIRCUIT A
CHASSIS 1 SWITCH
CIRCUIT A
CHASSIS 2 SWITCH
CIRCUIT A
CHASSIS 3 SWITCH
CIRCUIT B
CHASSIS 1 SWITCH
CIRCUIT B
CHASSIS 2 SWITCH
CIRCUIT B
CHASSIS 3 SWITCH
Figure 2-16. PDU front panel switches
3. Locate the cable labeled TB1-1 (-48V) and insert it into the
PDU terminal block slot labeled TB1-1 (see figure 2-17 for
locations). While holding the cable in place, use a flat-tip
screwdriver to tighten the cable clamp located in the top of the
terminal block (see figure 2-18). Once the clamp screw is
tightened, wiggle the cable slightly to increase its contact with
the clamp screw, then tighten the clamp screw again. Repeat
twice more to ensure that the cable is fully and securely seated
inside the clamp.

Hughes Network Systems GMH2000 Specifications

General

Brand	Hughes Network Systems
Model	GMH2000
Category	Controller
Language	English