NTP-L66 Upgrading to NCS 2006 ECU60-S Module
Always use the supplied ESD wristband when working with a powered NCS 2006. For detailed instructions
on how to wear the ESD wristband, see the Electrostatic Discharge and Grounding Guide for Cisco NCS
2000 Series .
Caution
Do not replace the NCS2006-DC20, or NCS2006-DC40 power modules with the NCS2006-DC V03
power module if the NCS2006 shelf is consuming more than 960 W of power. Refer to table A-4 to
ascertain the power consumption of the shelf.
Note
Procedure
Step 1
Power down the NCS 2006 shelf.
Step 2
Remove the NCS2006-DC20 or NCS2006-DC40 DC power module from the NCS 2006 shelf.
Step 3
Install the NCS2006-DC V03 DC Power Module in the NCS 2006 shelf as described in DLP-L15 Installing
the DC Power Module in the NCS 2006 Shelf, on page 285.
Step 4
Remove the ECU module (ECU/ECU-2/ECU-S) from the NCS 2006 shelf.
Step 5
Install the ECU60-S module in the NCS 2006 shelf as described in NTP-L8 Install the NCS 2006 ECU and
ECU-S Modules, on page 277 .
Step 6
Power on the NCS2006-DC V03 power module as described in NTP-L12 Installing Power and Ground to the
NCS 2006 Shelf , on page 200 .
Stop. You have completed this procedure.
Power Modules
The NCS 2006 system contains pluggable and redundant power modules for AC and DC power. The AC and
DC power modules cannot be used simultaneously to power the NCS 2006 system. Before installing the power
module, verify the position of the mechanical locking system on the rear side of the chassis. To insert the AC
power module, the screw must be close to the AC silk-screen text; to insert the DC power module the screw
must be close to the DC silk-screen text.
AC Power Module
The NCS 2006 system can be powered by redundant AC power lines
The AC power module converts the AC-input current to DC-output current. There are two separate AC power
modules, however a single AC power module can power the entire NCS 2006 system.
Cisco NCS 2000 Series Hardware Installation Guide
280
Installing the Cisco NCS 2006 Door and Other Modules
NTP-L66 Upgrading to NCS 2006 ECU60-S Module
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