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Electrical installation
4.9 Additional connections
4.9.15
CBC10 CAN Communication Board (option G20)
Description
Figure 4-30
The CBC10 CANopen communication board (CAN Communication Board) is used to
connect drives in the SINAMICS drive system to higher-level automation systems with a
CAN bus.
The CANopen Option Board uses two 9-pin SUB D connectors for the connection to the
CAN bus system.
The connectors can be used as inputs or outputs. Unused pins are plated through.
Among others, the following transmission rates are supported: 10, 20, 50, 125, 250, 500,
800 kBaud, and 1 Mbaud.
NOTICE
Damage or malfunctions to the Option Board by inserting and withdrawing in operation
Withdrawing and inserting Option Boards during operation can damage them or cause the
Option Boards to malfunction.
• Only withdraw or insert Option Boards when the Control Unit is in a no voltage state.
The module is inserted in the option slot of the Control Unit at the factory.
146
CAN CBC10 Communication Board
Operating Instructions, 12/2018, A5E36652151A
Enclosed Drives
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