Appendix D Connecting DC Power
Connecting DC Power to a CDE300
Step 6 Reconnect the +Return (red) and
Connecting DC Power to a CDE300
The CDE300 ships fully populated with three DC PMs installed in the PM slots on the rear of the chassis; three DC power cables are shipped separately. The chassis has one ground stud that provides building and PM grounding. The minimum cabling requirement for connecting DC power to a CDE300 is two PM connects, but it is recommended that you use all three PM connects. Figure
Figure | CDE300 Rear Panel | |
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1 | PM 1 | 5 | +Return |
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2 | PM 2 | 6 | PM ground |
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3 | PM 3 | 7 | Building/PM ground stud |
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4 | 8 | Building ground wire | |
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Connect DC power to the CDE300 by performing the following steps:
Caution Make sure the DC power wires are not attached to the DC power source until all the ground wires are connected on the CDE.
Step 1 Insert one blue DC power cable connector into the blue port on each PM, making sure it is completely seated.
Step 2 Remove the nut and star washers from the Building/PM ground stud.
Cisco Content Delivery Engine 100/200/300/400 Hardware Installation Guide
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