Figure 3-15 Fax Recognition And Ddi Module - Interfaces; Table 3-22 Contact Assignment Of The Fax Recognition And Ddi Module - Siemens Hicom 100 E Service Manual

Overview of modules
Function expansions with options bus
Example:
List 1
List 1
List 1
This module requires an analogue channel to the switching network, which means
that one a/b extension port is lost. This port is used for internal system communica-
tion and is not the same as the fax destination.
MDF
Figure 3-15 Fax recognition and DDI module - interfaces
Contact
1 AT (wire A of a free analogue port)
2 BT (wire B of a free analogue port)
3 W1 (connection for jumper)
4 W2 (connection for jumper)
Table 3-22 Contact assignment of the fax recognition and DDI module
Caution
!
Normally, W1 and W2 are always jumpered and the jumper must be inserted before
initial operation. Do not remove jumpers unless expressly instructed to do so.
3-26
1st entry " * "
2nd entry "873"
3rd entry "11" (intercept console) or other extension
1
X3
4
Fax recognition and DDI
MB side
X1
X2
Module side
Port X3
A31003-K16-X001-3-7620
Hicom 100 E Version 2.1, Service manual
,
07/99