Configuration Example; Telecontrol With Sinema Rc - Siemens SINEMA Remote Connect Operating Instructions Manual

1.4

Configuration example

1.4.1

TeleControl with SINEMA RC

In this configuration, the remote maintenance master station is a connected to the
Internet/intranet via the SINEMA RC Server. The plants communicate via SCALANCE M or
the SCALANCE S615 that establish a VPN tunnel to the SINEMA RC Server. In the master
station, the SINEMA RC Client establishes a VPN tunnel to the SINEMA RC Server. To
establish the VPN tunnel, OpenVPN is used.
The devices must log on to the SINEMA RC server. For this, a WBM is available. The VPN
tunnel between the device and the SINEMA RC Server is established only after successful
authentication. Depending on the configured communication relations and the security
settings, the SINEMA RC server connects the individual VPN tunnels.
SINEMA Remote Connect - Server
Operating Instructions, 11/2017, C79000-G8976-C383-04
Application and properties
1.4 Configuration example
15