Connection Of Two Swt 3000 Via Fom; System Configuration - Siemens SWT-3000 Equipment Manual

SWT 3000 Equipment Manual

Connection of two SWT 3000 via FOM

The figure below shows the connection of two SWT 3000 systems via the FOM modules. In this
case the digital interface(s) (LID-1 resp. LID-2) of the SWT 3000 is used.
SWT 3000
Slot PU3e
PU3e
DLE
Figure 28:

System configuration

The digital interface can be adjusted to 64kbps (FOM 64k-DCE resp. DTE) or 2Mbps (FOM 2M-
DCE resp. DTE).
Figure 29:
All setting options for the interfaces are shown also in table 46 on page 48. On the DLE module
in each case the X.21 interface has to be selected (ref. also to page 22).
© SIEMENS AG 2008
Slot FOx
FOM
E
RS422
O
SWT 3000 connection via FOM
Example of a system configuration for a FOM connection with 64kbps
Edition p3_3_2x 08/09
Installation and Commissioning
SWT 3000
Slot FOx
FOM
>80km
E
O
Slot PU3e
PU3e
RS422
DLE
Page - 39