Dlp-H252 Turn On And Verify Office Power To The Ons 15310-Ma Sdh - Cisco ONS 15310-MA SDH Procedure Manual

Chapter 18 DLPs H200 to H299
Before you make any crimp connections, coat all bare conductors (battery, battery return, and frame
Caution
ground) with an appropriate antioxidant compound. Bring all unplated connectors, braided strap, and bus
bars to a bright finish, then coat with an antioxidant before you connect them. You do not need to prepare
tinned, solder-plated, or silver-plated connectors and other plated connection surfaces, but always keep
them clean and free of contaminants.
Note
Step 5 Strip away 0.2 in. of insulation at one end of two 12 AWG wires.
Step 6 Crimp the lugs onto the ends of all power leads.
Step 7 Using a Phillips screwdriver, remove the two screws that hold the plastic covers over the A and B power
terminal strips. (There are two screws on each for A and B power.)
Step 8 Terminate the return 1 lead to the RET1 backplane terminal. Use oxidation-prevention grease to keep
connections noncorrosive.
Terminate the negative 1 lead to the negative BAT1 backplane power terminal. Use oxidation prevention
Step 9
grease to keep connections noncorrosive.
If you use redundant power leads, terminate the return 2 lead to the positive RET2 terminal on the
Step 10
ONS 15310-MA SDH. Terminate the negative 2 lead to the negative BAT2 terminal on the ONS
15310-MA SDH. Use oxidation-preventative grease to keep connections noncorrosive.
Replace and tighten the screws that hold the plastic covers over the A and B power terminal strips.
Step 11
Return to your originating procedure (NTP).
Step 12

DLP-H252 Turn On and Verify Office Power to the ONS 15310-MA SDH

Purpose
Tools/Equipment
Prerequisite Procedures Connect the office ground to the ONS 15310-MA SDH chassis. For detailed
Required/As Needed
Onsite/Remote
Security Level
78-19416-01
When terminating power, return, and frame ground, do not use soldering lug, screwless (push-in)
connectors, quick-connect, or other friction-fit connectors.
This task verifies the chassis LED activity and measures the DC power to
verify correct power and returns.
Voltmeter
instructions on grounding, refer to the
(ESD) and Grounding
DLP-H251 Connect Office Power to the ONS 15310-MA SDH, page 18-52
Required
Onsite
None
Cisco ONS 15310-MA SDH Procedure Guide, Release 9.1 and Release 9.2
Cisco ONS Electrostatic discharge
Guide.
18-53