Siemens SIMATIC NET System Manual

Communications processors for SIMATIC S7
8.6 Communications processors for SIMATIC S7-1500
Industrial Ethernet
System Manual, 09/2019, C79000-G8976-C242-10
333
Figure 8-11 Cloud connection with SIMATIC CP 1545-1 as part of modern TIA systems
Features
The devices have the features listed in the table:
CM 1542-1
CP 1543-1
SIPLUS CP 1543-1
CP 1545-1
Power supply 15 VDC via backplane
bus
15 V DC via backplane
bus
15 V DC via backplane
bus
Connection Industri-
al Ethernet
2x RJ45 (switched) 1x RJ45 1x RJ45
Transmission rate
10/100 Mbps
10 / 100 / 1000 Mbps
10/100/1000 Mbps
Number of active
connections for
multiprotocol mode
64 118 118
● Suitable / available or according to the specified standard.

Siemens SIMATIC NET Specifications

General

Category	Industrial Communication Software
Manufacturer	Siemens
Operating Systems	Windows, Linux
Protocols Supported	PROFIBUS, PROFINET, OPC UA
Compatibility	Siemens PLCs, Third-party devices with supported protocols