Siemens CPU 410-5H Process Automation - Page 42

Structure of the CPU 410-5H
3.5 PROFINET IO interface (X5, X8)
CPU 410-5H Process Automation/CPU 410 SMART
42 System Manual, 10/2013, A5E32631667-AA
Devices that can be connected via PROFINET IO (PN)
● PG/PC with Ethernet card or CP16xx communication processor
● Active network components, e.g., Scalance X200
● S7-300/S7-400, e.g., CPU 417-5H or communication processor CP443-1
● PROFINET IO devices, e.g., ET 200M
Connectors
Always use RJ45 connectors to hook up devices to the PROFINET interface.
Properties of the PROFINET IO interface
Protocols and communication functions
PROFINET IO
In accordance with IEC 61784-2 , Conformance Class A and BC
Open block communication over
• TCP
• UDP
• ISO-on-TCP
S7 communication
PG functions
Port statistics of PN IO devices (SNMP)
Detection of the network topology (LLDP)
Media redundancy (MRP)
Time synchronization using the NTP method as a client, or the SIMATIC method
For more information on the properties of the PROFINET IO interface, refer to the technical
specifications of the respective CPU. In Chapter Technical data (Page 195).
Connection
Version
2 x RJ45
Switch with 2 ports
Media
Twisted pair Cat5
Transmission rate
10/100 Mbps
Autosensing
Autocrossing
Autonegotiation