Cabinet Installation Considerations; Recommended Installation Sequence; Step 1: Install Power Supply - Toshiba STRATA DK14 Installation And Maintenance Manual

DK424i Installation
Step 1: Cabinet Installation Considerations

Cabinet Installation Considerations

The Base (CHSUB672) and Expansion (CHSUE672) Cabinets can be wall or floor mounted. To
make it easier to add cabinets (after the initial installation) when a customer needs to expand,
install the Base Cabinet on top for wall-mount installations and on the bottom for floor-mount
installations.
The dimensions of the Base and Expansion Cabinets are:
Height: Base Cabinet: 11 3/4 inches
Height: Expansion Cabinet/Remote Expansion Cabinet: 10 inches
Width: 26 1/2 inches
Depth: 10 5/8 inches
Weight: approx. 30.5 lbs. (14 kg.)
Note

Recommended Installation Sequence

1. Install power supplies in cabinets.
2. Mount cabinets on wall or floor.
3. Install ground wiring.
4. Install AC power cabling to cabinets.
5. Install reserve power cabling.
6. Install PCBs and PCB cabling.
Note

Step 1: Install Power Supply

The Base and Expansion Cabinets are factory-shipped without the power supply installed. The
DK424i cabinets use the BPSU672 power supply, which is different from the DK280 or DK424.
➤ To install power supplies in cabinets of new or installed systems
1. Remove the power supply from its box. The power supply AC power cord for 120VAC and the
power supply mounting screws are provided with the KSU cabinet. If the system is to be
powered by 208VAC or 240VAC, another powered cord, BACL240 must be ordered
separately for each power supply.
2. Make sure that the front and right side covers are removed from the cabinet (see
7-6
The weight approximates a cabinet completely filled with PCBs. Weight may vary
slightly, depending on PCBs.
Step
Each cabinet requires four wood screws (#12X 1.25 inch size) for wall mount installation.
Wood screws are not provided with the system.
Reference Information
"Install Power Supply" on Page
"Wall Mounting the Base (Top) Cabinet"
"Cabinet Floor Mounting" on
"Ground the System" on Page
"Install AC Power Components"
"Install Reserve Power" on
Figures 7-26~7-32, 7-37 and the section titled
Universal and Processor PCBs" on Page
7-6.
on Page 7-9.
Page 7-30.
7-17.
on Page 7-19.
Page 7-26.
"Install
7-39.
Figure
Strata DK I&M
7-5).
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