H3C S7506, S7506R, S7503 Installation Manual
H3C S7503-S7506-S7506R
Ethernet Switches
Power Distribution Box
Installation Guide
Hangzhou H3C Technologies Co., Ltd.
http://www.h3c.com
Manual Version: T2-08050R-20070521-C-1.01
Copyright © 2006-2007, Hangzhou H3C Technologies Co.,
Ltd.
All Rights Reserved
No part of this manual may be reproduced or transmitted in any form
or by any means without prior written consent of Hangzhou H3C
Technologies Co., Ltd.
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, TOP G, , IRF,
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2
G, VnG, PSPT, XGbus,
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H3C Technologies Co., Ltd.
All other trademarks that may be mentioned in this manual are the
property of their respective owners.
Notice
The information in this document is subject to change without notice.
Every effort has been made in the preparation of this document to
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recommendations in this document do not constitute the warranty of
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Environmental Protection
This product has been designed to com ply with the requirement s
on environmental protection. For the proper storage, use and di sposal
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Power Distribution Box Installation Guide
H3C S7503-S7506-S7506R Ethernet S witches
i
Table of Contents
Chapter 1 H3C S7503-S7506-S7506R Ethernet Switches Power
Distribution Box Installation Guide .............................................1-1
1.1 Appearance of AC Power Distribution Box........................1-1
1.1.1 Dual-Input A C Powe r Dist ributi on Box fo r S750 3.......1-1
1.1.2 Single-Input AC Power Distribution Box for
S7506/S7506R.................................................................1-2
1.1.3 Dual-Input AC Power Distribution Box for
S7506/S7506R.................................................................1-3
1.2 Appearance of DC Power Distribution Box........................1-4
1.2.1 DC Power Distribution Box for S7503.....................1-4
1.2.2 DC Power Distribution Box for S7506/S7506R.......1-5
1.3 Installing a Power Distribution Box....................................1-7
1.4 Removing a Power Distribution Box..................................1-9
1.5 Installing a DC Power Cable............................................1-11
1.6 Removing a DC Power Cable..........................................1-12
Power Distribution Box Installation Guide
H3C S7503-S7506-S7506R Ethernet S witches
1-1
Chapter 1 H3C S7503-S7506-S7506R
Ethernet Switches Power Distribution
Box Installation Guide
1.1 Appearance of AC Power Distribution Box
1.1.1 Dual-Input AC Power Distribution Box for S7503
Figure 1-1 Appearance of dual-input AC power distribution box
for S750
3
Power Distribution Box Installation Guide
H3C S7503-S7506-S7506R Ethernet S witches
1-2
(
)
2
(3)(4)
(
1
)
(
1
)
2
()
)(4
(
)
2
(3)(4)
(
1
)
(
1
)
(
1
)
2
()
)(4
(1) Power switch (2) Cable clamp
(3) Grounding screw (4) Power receptacle
Figure 1-2 Front panel of dual-input AC power distribution box
for S750
3
1.1.2 Single-Input AC Power Distribution Box for
S7506/S7506R
Figure 1-3 Appearance of single-input AC power distribution box
for S7506/7506R
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