Siemens HiPath 5000 Service Manual page 470

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Boards for HiPath 3000
Options
STRB interfaces
MDF
Figure 3-169 STRB Interfaces (S30817-Q932-A)
STRBR interfaces
8-pin MW8
jacks
Figure 3-170 STRBR Interfaces (S30817-Q932-Z)
Control relay connection values
Warning
7
The STRB or STRBR interface is an SELV (Safety Extra-Low Voltage Circuit) inter-
face, as defined by IEC 60950.
Do not connect any circuits whose voltages exceed the following limit values:
Maximum: 30 Vac (42 V
3-380
1
8 1
X3
X5
8
1 STRB
X4
8
11
:
18
21
:
28 X3
31
STRBR
:
38
41
:
48
) or 60 Vdc.
peak
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
CBCC/CBCP side
8 1
X6
X1
X2
Board side
CBRC side
X1
X2
Board side
P31003-H3560-S403-54-7620, 09/05