• 2 CAN channels
• Compatible with CAN 2.0A/2.0B/ISO 11898-2 standards
• Max baudrate : 800Kbps
• Automatic baudrate detection
• 2500 VRMS photo coupler isolation on the CAN side
• 3KV galvanic isolation among the power supply and 2 CAN ports
• up to 100 nodes on each CAN port
• DIN-rail mountable

The I-7531 is an isolated CAN repeater that can be used to establish a physical coupling of two segments of a CAN bus system. This module is designed to isolate the noise and disturbance between the two CAN ports of the I-7531. When the CAN signal is decayed because of the rough bus cable or noise, the I-7531 can recover the shape of the CAN signals to the original ones. Tree topologies can be implemented as well as long drop lines using the I-7531. In order to use the I-7531 easily, the module can automatically adjust the baud rate by itself to match the CAN network. Users just connect the I-7531 with the CAN buses, check the terminator resistor and power it on, subsequently the I-7531 enable to work normally.
For detail information , please refer to the user manual of I-7531.