CAN-USB/FD

CAN-USB/FD

CPC­USB/FD is a CAN interface for USB ports in a compact and robust metal housing.

Special Features

CAN-USB/FD

  • CAN FD interface for industrial applications
  • Powerful Cortex M4 microcontroller with internal CAN FD and USB controller
  • Display of USB communication and CAN data transfer via LEDs
  • Supply completely over USB
  • USB 2.0 high speed
  • DC Bus fault protection voltage ±70V
  • Linux socketCAN is supported

Description

CPC­USB/FD is a CAN interface for USB ports in a compact and robust metal housing. Due to easy handling and favourable price CPC­USB/FD is suitable for configuration and analysis of CAN FD systems. CPC­USB is equipped with a Cortex M4 microcontroller providing onChip CAN FD and USB controller. By combining the powerful CPU with internal peripherials low latencies can be achieved. This is supported by the high speed USB connection. The interface is powered via USB, a separate supply for the CAN side is not needed. The interface includes galvanic isolation. The used CAN FD transceiver tolerates DC fault voltages up to ±70V on the CAN bus lines. Application development kits for the operating systems Windows and Linux are offered separately. SocketCAN is in preparation.

Ordering information

Equipment / Variants

10-08-501-10

CPC-USB/FD

Galvanic seperation: Host separated, Channels separated

Numbers of channel: 1 Channel

CAN Physics: high speed

Protocol: CAN FD

Structural shape: Other

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Technical Data

CPC­USB/FD includes a CAN segment connected by a male plug of type D­Sub 9, the pin assignment is complying to CiA DS­102. In addition the interface includes a USB connector that also carries the supply for CPC­USB/FD. The used transceiver meets ISO 11898­2:2016 and ISO 11898­5:2007.

The following table shows the assignment of the CAN connector:

Pin Name Description
2 CAN_L CAN bus line (dominant low)
3 GND CAN Masse
7 CAN_H CAN bus line (dominant high)

Grenzwerte

Parameter Minimal Maximal Unit
Storage temperature -20 +80 °C
Operating temperature 0 +60 °C
Supply voltage 0 +6 V
Voltage on bus connections -70 +70 V

Any (also temporary) stress in excess of the limiting values may cause permanent damage on CPC­USB and other connected devices. Exposure to limiting conditions for extended periods may affect the reliability and shorten the life cycle of the device.

Nominal Values

Parameter Minimal Typical Maximal Unit
Current consumption (idle mode) 100 mA
Current consumption (operation mode) 250 mA
Supply voltage 4,0 5,0 5,5 V

All values, unless otherwise specified, refer to a supply voltage of 5V and an environmental temperature of 20°C.

Scope of Delivery

  • CAN Interface CPC­USB/FD
  • USB Connection Cable
  • User Manual
  • proCANtool CAN‑Monitor for operating systems Windows 7/8.x/10

 

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