Technical data

Basic Information about TeleService
TeleService V6.1 Service Software for SIMATIC S7 and C7
3-14 A5E00921336-01
Establishing a Modem Connection for TS Adapter IE
The connection between the PG or PC on which TeleService is installed and the
automation system to which TS Adapter IE is connected via Ethernet is established
via a modem line.
The configuration therefore connects the PG or PC via the telephone network and
the TS Adapter IE to the Ethernet of the automation system an.
The following figure shows the configuration with modem connection of the
TS Adapter IE.
Purpose
This configuration allows you to dial in a remote plant. To do this, you establish a
remote connection to the remote plant via a telephone network with TeleService.
You can then work with STEP 7 as usual over the established modem connection.