Discontinued Product.

CAN Bus Isolated Repeater

The Canary CUC-531 is a CAN isolated repeater designed to establish a physical coupling of two or segments in a CAN bus system.

With the CUC-531, users can implement tree or star topologies as well as long drop lines and increase the maximum number of bus nodes. For added protection, the CUC-531 comes with 2500Vrms optical isolation to seperate and protect critical segments of a system from the CAN network. CAN bus is a serial communication technology which efficiently suppports distributed real-time control with a very high level of security. It also provides error process mechanisms and message priority concepts.
 


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Product Features

 
  • Supports CAN 2.0A and 2.0B specifications
  • Automatic baud detection and supports a maximum baud rate of 800Kbps
  • Equipped with 2500Vrms photo coupler isolation on the CAN side
  • Equipped with 3KV galvanic isolation among power supply and CAN ports
  • Equipped with jumper for 120ohm terminator resistor for CAN bus
  • Transmission of up to 100 nodes on each CAN port
  • DIN Rail mountable

Product Specification

 


CAN Connector
~ 8-pin Terminal Block

CAN Bus Protocol
~ 2.0A and 2.0B

CAN Port Channels
~ 2

Baud Rate
~ 5K ~ 800Kbps

Protection
~ 3000VDC galvanic isolation on power supply and CAN ports
~ 2500Vrms photo-couple isolation between 2 CAN ports

Terminator Resistor
~ Selectable 120ohm resistor by jumper

Propogation Delay
~ 200ns

Power Input
~ 10 ~ 30VDC

Power Protection
~ Power reverse protection and over voltage protection

Power Consumption
~ 2 watts

Dimensions
~ IP 20, 72mm (W) x 122mm (H) x 33mm (D)

Installation
~ DIN Rail and Panel Mount

Temperature
~ Operating: -25 to 75 degrees C
~ Storage: -40 to 80 degrees C

Humidity
~ 5 ~ 90% RH, Non Condensing

Ordering Information

 
CUC-531CAN Bus Isolated RepeaterWhere to Buy