5-12 Installing the 6200 network element
6200 Packet-Optical Platform Installation, Commissioning, and Testing Procedures
Release 1.1 009-6200-201 Draft Issue 1
Copyright
©
2014 Ciena
®
Corporation September 2014
Procedure 5-3 (continued)
Connecting the DC power supplies
Action
Step Action
1 Make sure that the circuit breaker feeding power to 6200 network element is
switched off.
2 Fasten the cable to the power connector. For color coding details, see Tabl e
11-2 on page 11-2.
3 Connect the power cable to the power supply connector and fasten the screw
to mount the power connector firmly with the power supply unit using the
miniature screwdriver as shown in Figure 5-4 on page 5-13, Figure 5-5 on
page 5-13, and Figure 5-6 on page 5-14.
Note: On pulling out one of the two base or expansion power cables, the
network element raises the circuit pack missing alarm for the PSU circuit pack
corresponding to this power cable.
4 Route the power cable securely along the left side of the rack as shown in
Figure 5-4 on page 5-13, Figure 5-5 on page 5-13, and Figure 5-6 on page
5-14 and then connect them to the power distribution panel.
Note: The 6200 is protected against reversed polarity and will not switch on
if the power connections are reversed.
5 If there are two DC power feeds for each of the base and expansion chassis,
repeat the steps 1 to 4 for the second power feed.
6 Power on the circuit breaker feeding power to the 6200 network element.
7 Verify that the Power LED is turned on with green color for the four PSU circuit
packs.
—end—
CAUTION
Risk of equipment damage
This equipment might have more than one power supply
connection. All connection must be removed to de-energize
the equipment. Always unplug the power cable before you
install or remove a power supply module of the system. Follow
the same procedure while installing or removing the system.
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