Siemens SINAMICS S120 Manual page 371

Description
Figure 8-1
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.
The following baud rates are also supported:
10, 20, 50, 125, 250, 500, 800 kBaud and 1 MBaud.
The module is installed in the factory in the option slot of the CU320-2 Control Unit.
NOTICE
Only withdraw or insert the option board in a de-energized state
The Option Board may only be inserted and removed when the control unit and option
board are disconnected from the power supply.
The CBC10 must only be operated by qualified personnel. The ESD notices must be
observed.
Note
Additional information
Detailed and comprehensive instructions and information for the CBC10 Communication
Board can be found in the accompanying operating instructions, These operating instructions
are available as additional documentation on the customer DVD provided.
Cabinet Modules
Manual, 03/2013, A5E03263538A
CAN CBC10 Communication Board
8.3 G20, CBC10 Communication Board
Options
369