Siemens sinamics dcp - 5.6 Additional system components; 5.6.1 Option Board: Communication Board EtherNet CBE20; 5.6.1.1 Description; 5.6.1.2 Safety instructions

Electrical connection
5.6 Additional system components
SINAMICS DCP
Operating Instructions, 09/2019, A5E34382853K
61
5.6 Additional system components
5.6.1 Option Board: Communication Board EtherNet CBE20
5.6.1.1 Description
The SINAMICS DCP can be connected to PROFINET using the Communication Board
CBE20 interface module. The module supports PROFINET IO with Isochronous Realtime
Ethernet (IRT) and PROFINET IO with RT. Mixed operation is not permissible. PROFINET
CBA is not supported.
The Communication Board has an Ethernet interface with 4 ports for communication. It is
inserted into the option slot of the CUD.
The Communication Board CBE20 allows SINAMICS Link connections to be established,
and connection to Modbus TCP and EtherNet/IP.
Note
By inserting the CBE20 (X1400), the IF1 comm
unication channel switches over from
PROFIBUS to PROFINET. PROFIBUS can be switched back to IF1 by setting parameter
p8839
= 1 (see Chapter "Parallel operation of communication interfaces (Page 193)").
5.6.1.2 Safety instructions
NOTICE
Damage or malfunctions of the Option Board by inserting and withdrawing during operation
Withdrawing and inserting the Option Board during operation can damage it or cause it to
malfunction.
• Only withdraw or insert the Option Board when the Control Unit is in a no-voltage
condition.
NOTICE
Qualified personnel
The CBE20 must only be operated by qualified personnel. The ESD information must be
observed.