Data transfers

Fieldbus protocols and how they work

Fieldbus protocols are frequently used as standard to connect to the PLC or PC-based controller for the data transfer in machine and vehicle construction. The bus cable replaces the previous cable bundle.

NBB offers an appropriately equipped radio receiver as part of one of the system solutions for integration in this type of bus system.

Data transfer with CAN bus

Typical application areas can be found in industrial automation.

The following protocols are supported by NBB:

– CAN

– CANopen

– J1939

The following receivers can be equipped with a

CAN bus interface according to the customer requirement:

– Compact M

– Compact M2

– Compact V

Data transfer with PROFIBUS

Typical application areas can be found in machine construction.

The Compact M2 receiver is suitable to be equipped with a PROFIBUS interface.

– Compact M2

Serial data transfer

Typical for relatively simply structured control commands.

The following protocols are supported by NBB:

– LINbus

– customer-specific

The following interfaces are available for this:

– LINbus

– RS232

– RS485

The following receivers are suitable for this:

– Compact M

– Compact M2

– Compact V