Siemens CP 1542SP-1 User Manual

Application and functions
1.8 Requirements for use
CP 1542SP-1, CP 1542SP-1 IRC, CP 1543SP-1
Operating Instructions, 01/2017, C79000-G8976-C426-03
19
Security functions
Only CP 1543SP-1
●
VPN tunnel
A maximum of four VPN tunnels can be established for secure communication with other
Security modules.
●
Firewall rules
The maximum number of firewall rules in advanced firewall mode is limited to 256. The
firewall rules are divided up as follows:
– Maximum 226 rules with individual addresses
– Maximum 30 rules with address ranges or network addresses
(e.g. 140.90.120.1 - 140.90.120.20 or 140.90.120.0/16)
– Maximum 128 rules with limitation of the transmission speed ("Bandwidth limitation")
1.8
Requirements for use
1.8.1
Hardware requirements
Bus adapter
To connect to the Ethernet network, the CP requires a BusAdapter. A BusAdapter does not
ship with the CP.
The CP supports the following BusAdapter:
● BA 2xRJ45
● BA 2xFC
● BA 2xSCRJ
● BA SCRJ/RJ45
● BA SCRJ/FC
For more detailed information on the bus adapters, refer to the section BusAdapter
(Page 117) and the manual /2/ (Page 119).
CPUs and other components of the ET 200SP
The CP supports operation in stations that contain one of the following CPUs:
● CPU 1510SP-1 PN
Article number: 6ES7510-1DJ01-0AB0
● CPU 1510SP F-1 PN
Article number: 6ES7510-1SJ01-0AB0
● CPU 1512SP-1 PN
Article number: 6ES7512-1DK01-0AB0

Siemens CP 1542SP-1 Specifications

General

Brand	Siemens
Model	CP 1542SP-1
Category	Network Router
Language	English