Connects two CAN networks including data buffering
Connection of CAN networks with different data rates
- High-speed CAN interface according to ISO11898-2
Electrical isolation via optocouplers and DC/DC converters
Support of 11-bit CAN identifiers and 29-bit CAN identifiers
The module CAN-CBM-Bridge/2 can link two independent CAN networks. The networks can be operated with different bit rates. The module operates with a MB90F543 microcontroller, which buffers the CAN data in a local SRAM. The firmware is in the flash. A serial EEPROM stores parameters.
The ISO 11898-compatible CAN interfaces allow each a maximum data-transfer rate of 1 Mbit/s. The CAN interfaces are electrically insulated by optocouplers and DC/DC converters. They are connected via 5-pin screw/plug connectors in Combicon design
The RS-232 is used as serial programming interface. The interface is connected via a DSUB9 connector.
The CAN-CBM-Bridge/2 module can easily be configured by means of a terminal, e.g. Windows Hyperterminal.
The module is a 11-bit-ID and a 29-bit-ID Bridge. Up to 26 unidirectional links of identifiers can be configured. Beyond that up to four masks can be defined to link the identifiers completely or to link defined ranges of identifiers.
Compact module-DIN rail mountable,
2 CAN interfaces,
physical layer according to ISO 11898,
electrically isolated, up to 1 MBit/s,
firmware with Bridge functionality,
baudrate adjustable via software for
each CAN Interface,
additional RS-232 is used for
- galvanically isolated
- CAN-Layer 2