Connection of CAN bus with PC via USB
Reliable communication with high bus load and precise time stamp for the CAN messages
The USB-CANmodul2, is an extended version of our USB-CANmodul1 and is designed to provide a most flexible, yet cost-efficient CAN-bus interface solution for connecting CAN to the PC via USB. CAN Messages are tunneled transparently - therefore the module can support all kind of higher-layer CAN-based protocols, such as CANopen, SDS, DeviceNet or J1939.* Its new 32-bit CPU core ensures reliable communication even at high busload, and provides precise message time stamps.
The PC driver allows for easy plug&play installation and supports simultaneous operation of up to 64 USB-CANmodul2 on the same PC. The USB-CANmodul2 with low-speed and single-wire CAN transceivers are available on different device versions. An 8-bit digital I/O port is also included. With its high flexibility at an extremely attractive price, the USB-CANmodul2 is an ideal solution for all kind of CAN-bus based development, service and maintenance tasks in a wide range of applications.
The USB-CANmodul2 has been tested according to the EMC Directive 2014/30/EU.
* On software side for e.g. J1939 support our CANinterpreter Add On as well as J1939 protocol stack is required.
Module Features
| Physical | |
| Size (LxWxH) | 100 x 78 x 30mm |
| Weight | approx. 110g |
| Operating temperature | -40 to +85ºC |
| Humidity | 10 to 95% non-condensing (VDE 0110) |
| Connectivity | |
| Available CAN channels | 2 |
| PC connection | USB V2.0 Full-speed |
| CAN interface | 2 CAN interface, high-speed CAN according ISO 11898-2, optical isolated optional low-speed or single-wire CAN according ISO 11898-3 |
| Supported CAN transceiver | high-speed CAN: 82C251 low-speed CAN: TJA1054 single-wire CAN: AU5790 |
| CAN specification | ISO 11858-1/2, Standard Frames, Extended Frames |
| CAN connector | SUB-D9 |
| CAN bit rate | 10kbps to 1Mbps |
| CAN bus features | Transmit Remote Frames |
| Listen only mode, 100µs hardware time stamp for received messages, Tx message receipt with timestamp | |
| Automatically transmission of cyclical messages by the module, Hardware acceptance filter, Callback events for receive, status change and connect/disconnect | |
| Software | |
| Software support for Windows® OS | USB-CANmodul Control - Configuration tool for managing multiple USB-CANmodul devices PCAN View - a simple CAN monitor that allows for reception and transmission of CAN messages |
| Programmers support for Windows OS | Comprehensive programmers API including demo source for Microsoft Visual C++, LabView, Visual Basic .NET CANopen API for .NET - based on SYS TEC CANopen Stack and allows for easy implementation of CANopen-enabled applications |
| Programmers support for Linux OS | SocketCAN based API |
| Device driver | Windows® 10, 8.1, 8, 7 (32/64 bit), Linux |
| Others | optional 8-bit digital I/O extension port (TTL-level) |
| Indicators | |
| LED | LEDs for power supply, CAN state, CAN traffic |
| Power Supply | |
| Power Supply | USB powered |
| Current consumption | typ. 150mA |
| Housing | |
| Housing | Table Case |
Downloads
| Name | Type | Size | Action |
|---|---|---|---|
| U | |||
|
USB-CANmodul Utility Disk P/N SO-387 - V6.05 - Driver for Windows® 10, 8.1, 8, 7 (32/64 bit), LabView Please note - this package includes driver support for all standard module versions of 3rd (AT91) and 4th (STM32) generation | ZIP | 11 MB | Download |
| C | |||
|
CANopen API for .NET P/N SO-1088 - V5.60 - Release March 2015 | zip | 53 MB | Download |
| L | |||
|
Linux SocketCAN Driver for USB-CANmodul series Release Version V0.9.10 | bz2 | 323 KB | Download |
Ordering Information
| P / N | Description |
| 3204003-01 | USB-CANmodul2 table-case, 2x high-speed CAN transceiver 82C251, optical isolated |
| 3204019-01 | USB-CANmodul2 - 1x TJA1054, 1x 82C251 optical iso. * table-case, 1x low-speed CAN transceiver TJA1054, 1x high-speed CAN transceiver 82C251, optical isolated |
| 3204008 | USB-CANmodul2 - 1x AU5790, 1x 82C251 * table-case, 1x single-wire CAN transceiver AU5790, 1x high-speed CAN transceiver 82C251, optical isolated |
3204007-01
| USB-CANmodul2 with 8-bit expansion port *
* availability on request |
