MX471B-R CAN module

Up to four (4) independent CAN bus inputs can be connected to the MX471B-R module.

  Transducer MX471B-R Wiring diagram
CAN bus
database or raw message
    ●  §
database only

         § Including support for CCP/XCP-on-CAN (not in combination with CX23-R).

Each CAN bus node is electrically isolated from each other and from the power supply.

The MX471B-R supports classical bit rates up to 1 Mbit/s. Please refer to the MX471B-R Data Sheet for the relationship between bit rate and maximum bus line length.

Status LEDs

The following tables give the descriptions for all LED states.

System LED Description
Green System is error free
Orange System is not ready; boot procedure is running
Orange flashing System is not ready; download is active
Red System error; faulty synchronization

 

BUS LEDs Description
Green flashing Bus is error free; activity on CAN
Green Bus is error free; no activity on CAN
Orange flashing Intermittent bus errors (warning); activity on CAN
Orange Intermittent bus errors (warning); no activity on CAN
Red Bus error; CAN interface in Bus OFF status

 

Connector LEDs Description
Green Channel is activated - no errors or failure
Orange BUS warning - intermittent or permanent failure
Orange flashing Firmware update in progress
Red BUS error - data is lost, reduce number of decoded and/or transmitted signals
Red flashing BUS off - no transmission or receiving possible