Configuration
4.3 Overview: Connection to LAN / WAN
CP 1243-8 IRC
60 Operating Instructions, 02/2018, C79000-G8976-C385-03
The following table provides an overview of the supported network types, the devices to be
used in the station and in the communications partner and the protocols or services used.
Standard, protocol,
service
Master station
connection
Modem / router * /
switch
Modem / router * /
switch
Ethernet
SCALANCE M /
SCALANCE S
VPN SCALANCE M /
SCALANCE S
TIM 4R-IE /
ST7 master
station /
DNP3/IEC
SCALANCE X / W SCALANCE X / W TIM 4R-IE /
ST7 master
station /
DNP3/IEC
Internet
DSL router MSC/MSCsec (ST7) DSL router TIM 4R-IE /
DNP3/IEC
SCALANCE M MSCsec (ST7) SCALANCE M TIM 4R-IE /
DNP3/IEC
SCALANCE M VPN SCALANCE M TIM 4R-IE /
DNP3/IEC
IP-based wire-
IP wireless modem IP IP wireless modem TIM 3V-IE Adv.
Dedicated line TS Module RS232
RS232
TIM
Analog wireless
Analog wireless
Analog dial-up
network
TS Module Modem
V.32bis/V.34bis MD3 TIM
ISDN dial-up
network
TS Module ISDN
• ISDN
• ISDN +
GSM/CSD
• ISDN modem
• MD720
TIM
TS Module RS232
ISDN modem
• ISDN
• ISDN +
GSM/CSD
• ISDN modem
• MD720
TIM
Mobile wire-
less networks
TS Module GSM
GSM/CSD
• DSL router
• MD2
TIM 3V-IE Adv.
/ TIM 4R-IE
For the various requirements, different SCALANCE M routers are available.
** For the connection of TS Module RS232 to the modem, a connecting cable must be ordered (see below).