U S B - t o - C A N V2 Compact | Embedded | Automotive | Professional USER MANUAL 4.01.0280.20000 2.
Important User Information Liability Every care has been taken in the preparation of this document. Please inform HMS Industrial Networks of any inaccuracies or omissions. The data and illustrations found in this document are not binding. We, HMS Industrial Networks, reserve the right to modify our products in line with our policy of continuous product development. The information in this document is subject to change without notice and should not be considered as a commitment by HMS Industrial Networks.
Table of Contents 1 2 Page User Guide ........................................................................................................................... 3 1.1 Target Audience...............................................................................................................3 1.2 Related Documents ..........................................................................................................3 1.3 Document History .........................................................
8 Technical Data ................................................................................................................... 15 9 Troubleshooting ................................................................................................................ 16 10 Cleaning ............................................................................................................................. 17 11 Support/Return Hardware.......................................................................
User Guide 1 3 (22) User Guide Please read the manual carefully. Make sure you fully understand the manual before using the product. 1.1 Target Audience This manual addresses trained personnel who are familiar with CAN, LIN and the applicable standards. Only ESD trained staff is authorized to install the interface. The contents of the manual must be made available to any person authorized to use or operate the product. 1.2 Related Documents Document Installation Guide VCI Driver 1.3 1.
User Guide 1.5 4 (22) Conventions Instructions and results are structured as follows: ► instruction 1 ► instruction 2 → result 1 → result 2 Lists are structured as follows: • item 1 • item 2 Bold typeface indicates interactive parts such as connectors and switches on the hardware, or menus and buttons in a graphical user interface. This font is used to indicate program code and other kinds of data input/output such as configuration scripts.
Safety Instructions 5 (22) 2 Safety Instructions 2.1 Information on EMC Risk of interference to radio and television if used in office or home environment! The product is a class B device. Use exclusively included accessories or HMS accessories that are intended for use with the device. Use exclusively shielded cables. Make sure that the shield of the interface is connected with the device plug and the plug on the other side. 2.2 2.
Product Description 4 6 (22) Product Description The USB-to-CANV2 is an active USB interface which enables the user to monitor and control up to two CAN high-speed channels, one CAN low-speed channel, and a LIN channel, depending on the variant. 4.1 USB-to-CANV2 Compact and Embedded Fig. 1 USB-to-CANV2 compact (D-Sub 9 and RJ45) Fig. 2 USB-to-CANV2 embedded • USB 2.
Product Description 4.2 7 (22) USB-to-CANV2 Professional Fig. 3 4.3 USB-to-CANV2 professional • USB 2.0 Hi-Speed (480 MBit/s) • 2 x CAN high-speed channels according to ISO 11898-2 • galvanic CAN bus isolation (both CAN channels are on the same potential) • fieldbus connection: 2 x RJ45 • 2 x RJ45 to D-Sub 9 adapter cable USB-to-CANV2 Automotive Fig. 4 USB-to-CANV2 automotive • USB 2.
Installation 8 (22) 5 Installation 5.1 Installing the Software For the operation of the interface a driver is needed. Windows ► Install the VCI driver (see Installation Guide VCI Driver). Linux and Real-Time Operating Systems ► Observe information about supported operating systems and interfaces on www.ixxat.com. 5.2 Installing the Hardware 5.2.
Installation 5.2.2 9 (22) Connecting the USB-to-CANV2 Embedded Risk of ESD damages caused by improper handling! Use ESD protective measures to avoid equipment damage. Damage of the equipment because of reverse polarity or wrong type of power supply! Make sure that the power supply is correctly connected and of the recommend type. Connector: • USB cable with 5 pin female connector • Assignment corresponds to PC standard for internal USB devices. 1 2 3 4 5 Fig.
Installation 5.2.3 10 (22) Connecting the CAN Fieldbus The assignment of the fieldbus connectors (D-Sub 9 and RJ45) is in accordance to CiA 303-1. The shield of the CAN connector is connected to CAN ground via a 1 MΩ resistor and a 10 nF capacitor. USB_shield is connected to CAN_shield via a 4.7 nF capacitor. The shields of the CAN connectors of the variants professional and automotive are connected directly together.
Installation 5.2.4 11 (22) Connecting the LIN Fieldbus LIN functionality is exclusively available on the USB-to-CANV2 automotive. Power consumption is limited by a 1 kΩ resistor. The LIN interface can receive and transmit LIN frames according to LIN specification V1.3 and V2.0/2.1. The LIN interface can be configured as LIN master. A 1 kΩ pull-up resistor is automatically activated in LIN Master mode and automatically deactivated in LIN Slave mode. External pull-up resistors are not necessary.
Operation 6 12 (22) Operation The implemented LEDs vary dependent on the variant of the USB-to-CANV2. LED Arrays of the Different Variants Compact Professional USB Automotive USB USB CAN1 LS CAN CAN1 CAN1 CAN2 CAN2 LIN 6.1 USB LED The USB LED reflects the status of the USB communication. 6.2 LED state Description Comments Off No communication Device not initialized, check power supply. Device not connected to USB port. Green Communication possible Device is ready for use.
Operation 6.4 13 (22) LIN LED LIN functionality is exclusively available on USB-to-CANV2 automotive. LED state Description Comments Off No communication No communication on LIN bus or device not connected to LIN bus. Green flashing Communication present LED is triggered with each message. Red flashing Communication with errors On transmission or reception of a LIN message an error was detected. USB-to-CANV2 User Manual 4.01.0280.20000 2.
Additional Components 14 (22) 7 Additional Components 7.1 CAN Bus Termination There is no bus termination resistor for the CAN bus integrated in the interface. HMS Industrial Networks offers a bus termination resistor as a feed through connector. Fig. 6 ► 7.2 CAN bus termination resistor For ordering information see www.ixxat.com. Adapter Cable HMS Industrial Networks offers a RJ45 to D-Sub 9 adapter cable. Fig. 7 ► Adapter cable For ordering information see www.ixxat.com.
Technical Data 8 15 (22) Technical Data USB interface USB 2.0, Hi-Speed (480 MBit/s) Microcontroller/RAM/Flash 32 Bit/192k Byte/512 kByte Dimensions Weight 80 x 50 x 22 mm Approx.
Troubleshooting 9 16 (22) Troubleshooting USB LED is off after installation. No communication ► Make sure that the device is correctly connected to the USB port. ► Check the power supply. ► Make sure that device and driver are correctly initialized. Device is not working. Adapter cable is not according to specification. ► Use an adapter cable according to the specification. Extension cable is used. ► Remove the extension cable.
Cleaning 10 11 17 (22) Cleaning ► Disconnect the device from power supply. ► Remove dirt with a soft, chemical untreated, dry cloth. Support/Return Hardware Observe the following information in the support area on www.ixxat.com: 11.1 11.2 12 • information about products • FAQ lists • installation notes • updated product versions • updates Support ► For problems or support with the product request support at www.ixxat.com/support. ► If required use support phone contacts on www.
This page intentionally left blank
Appendix A: Regulatory Compliance 19 (22) A Regulatory Compliance A.1 EMC Compliance (CE) The product is in compliance with the Electromagnetic Compatibility Directive. More information and the Declaration of Conformity is found at www.ixxat.com. A.2 FCC Compliance Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: • This device may not cause harmful interference.
Appendix A: Regulatory Compliance A.3 20 (22) Disposal and recycling You must dispose of this product properly according to local laws and regulations. Because this product contains electronic components, it must be disposed of separately from household waste. When this product reaches its end of life, contact local authorities to learn about disposal and recycling options, or simply drop it off at your local HMS office or return it to HMS. For more information, see www.hms-networks.com.
This page intentionally left blank
last page © 2019 HMS Industrial Networks Box 4126 300 04 Halmstad, Sweden info@hms.se 4.01.0280.20000 2.
