CHAPTER 3
Small Configuration
Installing Cables
FNC-7500-0061-200
Issue 1, May 2009
FLASHWAVE 7500 Release 6.1
Equipment Installation
3-112
Fujitsu and Fujitsu Customer Use Only
3.19.5
Installing Housekeeping Cables (Main Optical Shelf)
This procedure provides instructions for assembling the housekeeping 1 (HK1) and
housekeeping 2 (HK2) cables and installing them on the Main Optical shelf backplane.
lists pertinent information for these cables.
show the cable connector pinouts.
Table 3-11: Housekeeping Cable Information
(Small Configuration)
Cable Part
Number
Backplane
Connector
Number
Cable Description
Connector
Type
Cable Wire
Size
21-626-xxx
a
a
xxx = length in feet
CN41
HK1 input of housekeeping
alarm signals from ancillary
equipment
25-pin D-sub
24 AWG
21-537-xxx
CN40
HK2 control of housekeeping
alarm signals from ancillary
equipment
37-pin D-sub
24 AWG
Figure 3-85: Connector Pinouts, HK1 Cable
CPU RST (M)
25
13
24
12
23
11
HK ALM IN 16
22
10
21
HK ALM IN 15
9
HK ALM IN 12
20
8
HK ALM IN 10
19
HK ALM IN 11
7
18
HK ALM IN 9
6
HK ALM IN 6
17
5
HK ALM IN 4
16
HK ALM IN 5
4
15
HK ALM IN 3
3
SG
14
2
FG
1
HK ALM IN 13
CPU RST (C)
HK ALM IN 7
HK ALM IN 1
HK ALM IN 2
HK ALM IN 8
HK ALM IN 14
m1
65
6b
w_3
Revision 1, June 2009
Содержание FLASHWAVE 7500
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