Siemens HiPath 3000 V3.0 or later Gigaset M1 Professional, Руководство по обслуживанию, Страница: 416 / 1202

Boards for HiPath 3000
P31003-H3560-S403-54-7620, 09/05
3-326
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
boards.fm
Peripheral Boards
S
2M
connection to Deutsche Telekom NT (for Germany only)
Figure 3-134 S
2M
Connection to Deutsche Telekom NT (For Germany Only)
PE
NT 1
– (- 48 V)
s U
Batt
+ (0 V)
a
s
b S
2M
a
a U
K2
s
s
b S
2M
b
a U
K2
s
b
Signal receive
Signal trans-
FPE
– (- 48 V)
s U
Batt
+ (0 V)
a
s
b S
2M
a
s
b S
2M
4
3
2
1
8
7
6
5
10
9
NTPMGF NTPMKU
Shield
Receive
direction
Transmit
direction
B
A
C
K
P
L
A
N
E
TMS2
HiPath 3750 or HiPath 3700 (NT 2)
4
3
2
1
8
7
6
10
9
5
12
11
16
15
14
13
Earth connection,
min. 2.5 mm
2
Power supply
●
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.
s = shield