Quantum QXS G2 Series, Руководство по установке и обслуживанию оборудования

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64 QXS G2 Hardware Installation and Maintenance Guide
Installing 5U Chassis
The 5U84 chassis is delivered without the disks installed. Due to the weight of the chassis, install the
chassis into the rack without DDICs installed, and remove the rear panel CRUs to lighten the chassis
weight.
The adjustment range of the rail kit from the inside of the front post to the inside of the rear post is
660mm – 840mm(64”-xx”). This range suits a one meter deep rack within Rack Specification IEC
60297.
Install the chassis as follows:
1 To facilitate access, remove the doors from the cabinet.
2 Ensure that the pre-assembled rails are at their shortest length (refer to the reference label on the
inside of the rail).
3 Locate/seat the rail location pins (callout 5) inside the front of the rack, and extend the length of
the rail assembly to enable the rear location pins to locate/insert into the back of the rack (callout
7).
• Ensure the pins are fully located/seated in the square or round holes in the rack posts.
• See also
Figure 61 .
Figure 61 5U Secure Brackets to Rail
4 Fully tighten all clamping screws.
2
5
6
8
10
11
12
1
3
4
7
9
A A
B
C
1
Front rack post: square hole
2
Front left portion 5U chassis (for reference)
3
Fastening screw: A
4
Clamping screw: B
5
Rail location pins
6
Left hand (LH) rail
7
Rear rack post: square hole
8
Clamping screw: B
9
Fastening screw: C
10
Rear left portion 5U chassis (for reference)
11
Middle slide locking screws
12
Screws: Rail kit fasteners