Remote Cabinet Installation Instructions - Toshiba STRATA DK14 Installation And Maintenance Manual

DK424i Installation
Step 6: Remote Expansion Cabinet Unit

Remote Cabinet Installation Instructions

All instructions apply to both the Base Cabinet and the Remote Expansion Cabinet except where
specifically noted.
1. Install cabinets according to the instructions given at the beginning of Chapter 5. Pay
particular attention to wiring and grounding instructions given for Remote Expansion
Cabinets.
2. If installing a standalone Remote Expansion Cabinet, or the first in a stack, install the Base
Jumper Plug in accordance with
3. Cabinets in which RRCU cards are installed must be modified to protect the routing of the
cables through the cabinet.
o
o
4. Install the RRCU Card
o
o
5. Install a BCTC1A top cover on the topmost cabinet (see
Figure 7-34 Remove/Replace Remote Cabinet Cover
7-54
Attach the plastic guide to the bracket provided with the RRCU1A card. See
Attach the bracket to the inner wall of the cabinet.
Select correct jumper options (see
connect the center pin to the upper pin (M1, M2). On the Slave side, both option plugs
connect the center pin to the lower pin (S1, S2).
Remove the protective rubber cap from the fiber connector on the ROMS1A
daughterboard. See Figure
Place lid over screws
and slide it to the right.
Figure 7-3.
Figure 7-36). On the Master side, both option plugs
7-37.
Figure 7-34).
Top View
5030
Strata DK I&M
Figure 7-35.
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