Technical data

Basic Information about TeleService
TeleService V6.1 Service Software for SIMATIC S7 and C7
3-12 A5E00921336-01
3.8 Operating the TS Adapter with a Modem Connection
Configuration of a Modem Connection with TS Adapter I/II
The connection between the programming device or PC on which the TeleService
is installed and the automation system onto whose MPI/DP interface the
TS Adapter I/II is plugged is implemented via a modem connection.
The configuration thus connects the programming device or the personal computer
via the phone network and the TS Adapter I/II to the MPI/DP interface of the
automation system.
The following figure shows the TS Adapter I/II with a modem connection:
Purpose
This configuration allows you to dial directly into a remote plant. To this purpose
you use TeleService to establish a remote connection to a remote plant via a
phone network. The established modem connection can then be used to process
the dialed plant as usual with STEP 7.