Siemens HiPath 3000 Service Manual

Boards for HiPath 3000
P31003-H3550-S403-4-7620, 02/05
3-302 HiPath 3000 V5.0, HiPath 5000 V5.0, Service Manual
boards.fm
Peripheral Boards
S
2M
- NT Connection
Figure 3-123 Supplying NTs via S
2M
Figure 3-124 S
2M
- NT Connection (Not for U.S.)
UPSM
MDFU
0 V
- 48 V
Earth
TMS2
Pair no. 15
- 48 V
X06
NT
HiPath 3750,
HiPath 3700
CABLU
NT 1
PE
a
b
a
b
Shield
Receive
direction
Trans mit
direction
B
A
C
K
P
L
A
N
E
TMS2
HiPath 3750 or HiPath 3700 (NT 2)
Earth connection,
min. 2.5 mm
2
● Power supply, see Figure 3-123
● 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 3-145)
The wires in a wire pair may be interchanged.
Network
terminator:
The connection
depends
on the country-
specific NT.

Siemens HiPath 3000 Specifications

General

Brand	Siemens
Model	HiPath 3000
Category	Telephone
Language	English