Finishing the S800A cabinet installation procedures 11-3
AccessNode Series 800A Outside Plant Cabinet Installation 323-3001-210 Issue 1.0
Procedure 11-1 (continued)
Installing the protector modules
Tools required
There are no special tools required to perform this procedure.
Material required
Use type 7X or better UL approved protector modules.
Nortel Networks recommends solid state protectors in all outside applications.
The voltage-limiting characteristics of the station protectors have a
considerable impact on voltages impressed on the electronics of the system.
Solid state protectors offer faster reaction times, a more predictable operating
voltage, a longer service life and an increased safety factor.
Action
Step Action
1 Open the termination compartment door.
2 Engage the door restrainer bar.
3 Perform the following steps:
4 Loosen the thumbscrews for each SPC and open each cover.
Note:
Power to the CDS shelves will be supplied in subsequent S800A
installation procedure chapters. Nortel Networks recommends that the VF
pairs from the CDS to the OSP VF subscriber cable be in an OPEN state
when the CDS shelf is first powered up. That is, an electrical connection from
the CDS to the OSP VF cable must not exist at the time of powering up the
CDS.
—continued—
If the cabinet is equipped with Then perform these steps
A cross-connect swing frame • Unlatch the cross-connect swing frame
by releasing the top and bottom latches.
• Carefully open the cross-connect
swing frame.
Note:
Do not stress the cabling.
• Latch the swing frame in the open
position using the bar on the top of the
outside door.
• Go to step 4.
No cross-connect swing frame • Go to step 4.
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