Figure 3-133 S 2M - Nt Connection (Not For U.s.) - Siemens HiPath 5000 Service Manual

0 V
- 48 V
Earth
NT
Figure 3-132
S - NT Connection
2M
NT 1
Network
terminator:
The connection
depends
on the country-
specific NT.
Power supply, see Figure 3-132
●
Backplane, connection to
●
– Xx8
– XX9 (board release 5 or later)
Cable S30267-Z57-Axxx
●
– Length: 6 (not in Germany), 10 and 20 m
– Color code (see Table 3-155)
The wires in a wire pair may be interchanged.
Figure 3-133 S
2M
P31003-H3560-S403-54-7620, 09/05
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
Pair no. 15
Supplying NTs via S
Earth connection,
min. 2.5 mm
PE
a
b
a
b
Shield
- NT Connection (Not for U.S.)
MDFU
CABLU
2M
HiPath 3750 or HiPath 3700 (NT 2)
2
Receive
direction
Transmit
direction
Boards for HiPath 3000
Peripheral Boards
- 48 V
X06
UPSM
TMS2
HiPath 3750,
HiPath 3700
B
A
C
K
P
TMS2
L
A
N
E
boards.fm
3-325