Siemens SIMEAS R-PMU, Manual, Page: 146 / 296

12
12.7 Interfaces
146
Digital Fault Recorder, SIMEAS R-PMU, Manual
E50417-H1076-C360-A5, Release 10.2012
12.7 Interfaces
The SIMEAS R-PMU features the following communication interfaces:
‰
Data interface
‰
LAN interface
‰
Service interface
12.7.1 Data Interface
The 9-pin serial data interface at the rear panel of your SIMEAS R-PMU can be used for direct
connection, modem connection, X.25 or star coupler. A PDC can be connected directly or via
modem.
‰
Select the
Data Interface
tab under
System control
→
Interfaces
.
Figure 12-14 Interfaces, Data Interface tab
‰
Check the
Enable Data Interface
checkbox and select the interface type from the drop-down
menu
Serial Communication Type
.
‰
Enter the telephone number for modem transmission or
X.25 Address
for an X.25
connection in the
Telephone number
box. The
Telephone Number
is for documentation
purposes only and can be left empty.
‰
Enter the
Star coupler address
for the
Star coupler
under Serial Communication Type.
‰
Select the Baud rate of the interface from the drop-down menu of the
Baud rate
box.
‰
In the
Wait Time after disconnecting (ms)
box you can enter a period of time that the
SIMEAS R-PMU will allow to elapse after disconnecting the modem before using the
interface again. This ensures that even slow modems have sufficient time for disconnecting.