CAN Repeater

ISO 11898-2 CAN repeater
with low-speed option

This product is not recommended for new developments. For new developments we recommend to use a successor product of the Ixxat CAN-CR1/2/3xx product family.

The CAN Repeater is used for the galvanic isolation of two segments of a CAN network and for creating star or tree topologies. One special feature of the Repeater is that it separates a defective segment from the rest of the network so that the remaining network can continue working. After elimination of the defect, the segment is switched into the network again.

Alternative, the Repeater can be equipped with a low-speed bus interface (ISO 11898-3), allowing the operation as high/low-speed converter. Its galvanic isolation isolates both CAN segments from each other as well as from the power supply.

Order codes: 1.01.0064.44000, 1.01.0064.46000

CAN Repeater

Features and Benefits

  • Signal conversion between High- and Low-Speed CAN
  • Cost savings due to simple wiring
  • Increased system reliability
  • Almost no influence on real-time behavior

Contents of delivery

  • CAN-Repeater
  • Quick reference

Technical specifications

Display Transmit (2 green LEDs), defective segment (2 red LEDs)
CAN bus interface ISO 11898-2 with CAN choke. Screw terminals. CAN termination resistors are integrated (switchable).
Baudrate Up to 1 Mbit/s
Delay 200 ns (corresponds ~40 m (~120ft.) bus length)
Power supply 9-35 V DC, 1.5 W typ., through terminals
Galvanic isolation 1 kV, 1 sec.; CAN 1, CAN 2 and power supply are galvanic isolated against each other.
Certification CE
Temperature range  -20 ºC ... +70 ºC
Housing, size Plastic enclosure, 110 x 75 x 22 mm

Order number

1.01.0064.44000 CAN-Repeater (2 x ISO 11898-2) with galvanic isolation
1.01.0064.46000 CAN-Repeater (ISO 11898-2 to ISO 11898-3) with galvanic isolation