Brocade NetIron CES and Brocade NetIron CER Hardware Guide
35
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Redundant power supply installation
3
9. Connect the plug end of the power cord into outlet.
CAUTION
For the NEBS compliant installation of a Brocade NetIron CES 2000 or Brocade NetIron CER
2000 Series devices with AC and DC system use a ground wire of at least #6 American Wire
Gauge (AWG). The ground wire should have an agency-approved crimped connector (provided
with the chassis) attached to one end, with the other end grounded to either a common bonding
network or an isolated bonding network. The connector must be crimped with the proper tool,
allowing it to be connected to both ground screws on the enclosure. Before crimping the ground
wire into the provided ground lug, insure the bare copper wire has been cleaned and antioxidant
is applied to the bare wire.
CAUTION
To insure adequate bonding when attaching the provided Panduit LCD6-10AF two-hole ground
lug, a minimum of 20 inch pounds of torque is required to be applied to the mounting hardware
used to attach the ground lug. Use a star washer to ensure an NEBS compliant connection.
Installing a DC power supply
DANGER
Before beginning the installation, refer to the precautions in
“Power precautions”
on page 30.
Use the following procedures for DC power supplies in Brocade NetIron CES, Brocade NetIron CER
2000 series devices.
Follow the steps given below to install an DC power supply.
1. If necessary, remove the power supply locking screws located in the upper left and the bottom
right of the device.
2. If the empty power supply bay has a cover plate, remove the two screws near the edges of the
cover plate to unlock the plate, then remove the plate.
3. Remove the DC power supply from its packaging (
Figure 29
).
Summary of Contents for NetIron CER 2024C
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Page 100: ...88 Brocade NetIron CES and Brocade NetIron CER Hardware Guide 53 0000080 03 Danger B...
