Figure 3-7 Eb 204 Module Overview - Siemens HiPath 1100 Service Manual

Modules
Expansion Modules (EB)
EB 204 Expansion Module
Interfaces
Figure 3-7 EB 204 Module Overview
Figure 3-7 shows the distribution of extensions and external lines associated with the EB 204
module connectors.
EB 204 Connector Assignments
Contact X1 Connector
1 Connects to the
MB through an
2
interconnect
3
cable (flat cable)
4
5
6
7
8
Table 3-9 EB 204 Connector Assignments
3-21
X2 Connector
a1 - extension 1 a1 - external line 1
b1 - extension 1 b1 - external line 1
a2 - extension 1 a2 - external line 2
b2 - extension 2 b2 - external line 2
a3 - extension 3
b3 - extension 3
a4 - extension 4
b4 - extension 4
X5 Connector
A31003-K1160-S100-03-7620
Service Manual