Expansion Module (EB)
Modules For internal distribution only
A31003-K1250-S100-12-7619
3-24 HiPath 1100, Service Manual
EB 800, EB 400 and EB 200 Expansion Modules
Figure 3-11 shows the distribution of extensions and external lines associated with
the EB 800 module connectors. The distribution associated with the EB 400 and EB
200 modules is limited by their capacity.
Connector Assignments for EB 800, EB 400 and EB 200 Modules
Figure 3-11 EB 800 Module Overview
Table 3-14 EB 800, EB 400 and EB 200 connector assignments
Contact X1 Connector X2 Connector X3 Connector
1 Connection to
MB through
backplane con-
nector
a1 - external line 1 a5 - external line 5
2 b1 - external line 1 b5 - external line 5
3 a2 - external line 2 a6 - external line 6
4 b2 - external line 2 b6 - external line 6
5 a3 - external line 3 a7 - external line 7
6 b3 - external line 3 b7 - external line 7
7 a4 - external line 4 a8 - external line 8
8 b4 - external line 4 b8 - external line 8
Note 1: Modules EB 800, 400, and 200 do not have circuit breakers for power out-
ages.
X2 connector used for EB 800, EB 400, and EB 200