..
Vehicle Bus
CAN, Flexray, XCP...
Dewetron, Inc.
10 High Street, Ste K
Wakefield, RI 02879-3144
Tel: +1 401-284-3750
Fax: +1 401-284-3755
Cars, trucks, tanks, motorcycles, race cars, off-road, construction vehicles…
DEWETRON offers a wealth of interfaces for the primary bus data sources in automotive and vehicle testing applications. CAN BUS is the best known, but we also support OBD-II, the on-board diagnostics port on most automobiles. We also support the new Flexray interface as well support XCP for ECU applications (see next tab for Flexray and XCP). There are several popular ways to add CAN BUS inputs to your DEWETRON system, as shown below. Key features:
DEWETRON offers a wealth of interfaces for the primary bus data sources in automotive and vehicle testing applications. CAN BUS is the best known, but we also support OBD-II, the on-board diagnostics port on most automobiles. We also support the new Flexray interface as well support XCP for ECU applications (see next tab for Flexray and XCP). There are several popular ways to add CAN BUS inputs to your DEWETRON system, as shown below. Key features:
- Synchronous measurement of CAN + analog + video + GPS data
- Ability to generate CAN messages right on the bus
- High speed CAN 2.0B protocol, plus J1939, selectable
- DBC file import (and export with CAN-OUT option)
- OBD II compatible via option
ORION card option
Every ORION card offers 2 CAN BUS interfaces as an option. This option includes bringing them out to standard DB9 connectors on the outside of the system. This option must be factory installed.
Requires:
ORION card with this option
Factory installation of connectors
DS-7-SE or higher software
DS-OPT-CAN option
ORION card with this option
Factory installation of connectors
DS-7-SE or higher software
DS-OPT-CAN option
Already built-in!
Requires:
Nothing additional is required
Nothing additional is required
TRION plug-in module
If you are using a DEWE2 platform, there are several TRION cards available: one with 2 and another with 4 isolated CAN interfaces. The DB9 connectors are already on the TRION front panel. You can add any TRION module to any DEWE2 system yourself simply by plugging it in.
Requires:
One or more TRION-CAN module
One or more TRION-CAN module
CAN BUS interfaces
DEWE-CAN specs
Two (or four) high-speed CAN interfaces
Up to 1 Mb/s bus speed
CAN 2.0B and J1939 protocols supported
Transceiver: TI SN65HVD235
Fully synchronous with the analog signals
Modes: Listen only, acknowledge (user selectable)
Up to 1 Mb/s bus speed
CAN 2.0B and J1939 protocols supported
Transceiver: TI SN65HVD235
Fully synchronous with the analog signals
Modes: Listen only, acknowledge (user selectable)
OBD II interface
The same CAN hardware shown above is 100% compatible with the US OBD II standard. All you need to add is a software option to bring it to life within your DEWETRON system.
PLUGIN-OBDII
When OBDII is activated in DS-7, a list of 33 predefined standard channels appear and
is automatically polled. These include engine RPM, fuel pressure, throttle position, vehicle speed, various temperatures, pressures and status information, among others.
In addition a library with special message setups can be loaded. Each OBDII message must be requested and the maximum rate of messages in total is 200 Hz. We also support messages at different speeds, because many signals (.e.g., temperature) do not need to be read at a high rate, therefore these can be acquired at low rates (e.g., 3 Hz) while others like RPM or vehicle speed can be acquired at higher rates, like 50 or 100 Hz.
OBDII protocols:
All new vehicles since 2006- 2008 (USA) offer CAN and therefore are basically supported by the DEWETRON solution:
PLUGIN-OBDII
When OBDII is activated in DS-7, a list of 33 predefined standard channels appear and
is automatically polled. These include engine RPM, fuel pressure, throttle position, vehicle speed, various temperatures, pressures and status information, among others.
In addition a library with special message setups can be loaded. Each OBDII message must be requested and the maximum rate of messages in total is 200 Hz. We also support messages at different speeds, because many signals (.e.g., temperature) do not need to be read at a high rate, therefore these can be acquired at low rates (e.g., 3 Hz) while others like RPM or vehicle speed can be acquired at higher rates, like 50 or 100 Hz.
OBDII protocols:
All new vehicles since 2006- 2008 (USA) offer CAN and therefore are basically supported by the DEWETRON solution:
- ISO 15765 CAN (250 kbit/s or 500 kbit/s)
- pin 6: CAN High
- pin 14: CAN Low
CAN-CABLE-OBDII-3.0
Connection cable from OBDII interface (J1962 connector) to CAN (DB9 socket), 3m
Connection cable from OBDII interface (J1962 connector) to CAN (DB9 socket), 3m
Flexray
DEWETRON offers a wealth of interfaces for the primary bus data sources in automotive and vehicle testing applications. The newer and faster Flexray interface is replacing CAN in certain vehicles, so we have an interface for that now. And for ECU tuning and Fusi applications, we support XCP over ethernet (see previous tab for CAN BUS and OBD-II)
PCI-FLEXRAY1 interface card
This is a PCI card with a single FLEXRAY interface on it. We install a standard DB9 connector on the outside of the DEWE system for you.
PLUGIN-FLEXRAY
Hardware driver for data acquisition of FLEXRAY bus data Supports decoding of FIBEX files,
Hardware support for PCI-FLEXRAY1 cards,
requires DS7-x-SE, -PROF, -DSA or -ENTERPRISE
This is a PCI card with a single FLEXRAY interface on it. We install a standard DB9 connector on the outside of the DEWE system for you.
PLUGIN-FLEXRAY
Hardware driver for data acquisition of FLEXRAY bus data Supports decoding of FIBEX files,
Hardware support for PCI-FLEXRAY1 cards,
requires DS7-x-SE, -PROF, -DSA or -ENTERPRISE
XCP over ethernet
XCP interface
DEWETRON does not make this interface. We are compatible with the Vekcor VX1000 hardware, which directly interfaces with the ECU and outputs ethernet to our system.
Important to note that DEWETRON is making measurement systems - not "MC" (measurement and calibration) systems. That is a different application that we do not address.
PLUGIN-XCP
Hardware driver for data acquisition of Electronic Control Units with XCP-on-Ethernet interface. Allows measuring software variables from the ECU while the control algorithms are executed. Pre-requisite: ECU must support ASAM-MCD Standard XCP-on-Ethernet.
Requires DS-7-LT, -SE, -PROF, -DSA or -ENTERPRISE software
DEWETRON does not make this interface. We are compatible with the Vekcor VX1000 hardware, which directly interfaces with the ECU and outputs ethernet to our system.
Important to note that DEWETRON is making measurement systems - not "MC" (measurement and calibration) systems. That is a different application that we do not address.
PLUGIN-XCP
Hardware driver for data acquisition of Electronic Control Units with XCP-on-Ethernet interface. Allows measuring software variables from the ECU while the control algorithms are executed. Pre-requisite: ECU must support ASAM-MCD Standard XCP-on-Ethernet.
Requires DS-7-LT, -SE, -PROF, -DSA or -ENTERPRISE software
image © Vector CANtech, Inc. DEWETRON does not sell Vector products. Please contact Vector CANtech directly for information about their fine products.
Typical ECU
© 1998-2013 Dewetron, Inc. 10 High Street, Ste K, Wakefield, RI 02879 USA | Business hours Monday - Friday 08:00 - 17:00 except US and RI official holidays
Phone: +1 401-284-3750 | Toll-free USA: +1 877-431-5166 | Fax: +1 401-284-3755
For application support: support@dewamerica.com | For service issues: service@dewamerica.com | For sales topics: sales@dewamerica.com
Phone: +1 401-284-3750 | Toll-free USA: +1 877-431-5166 | Fax: +1 401-284-3755
For application support: support@dewamerica.com | For service issues: service@dewamerica.com | For sales topics: sales@dewamerica.com
GLOBAL COMPANY
DEWETRON itself is backed up by companies with more than $1B in assets, so we have the resources to support you. At DEWETRON, data acquisition is what we do - and it’s all we do. When you partner with us, you're in strong hands.
DEWETRON itself is backed up by companies with more than $1B in assets, so we have the resources to support you. At DEWETRON, data acquisition is what we do - and it’s all we do. When you partner with us, you're in strong hands.
WHO IS DEWETRON?
We design and build DATA ACQUISITION INSTRUMENTS. Our solutions are considered best of breed in the field of physical measurement from sensors like strain, acceleration, temperature, force and many more. Our SYNC CLOCK technology allows additional data from a wide variety of interfaces (VIDEO, ARINC, 1553, GPS, CAN, IRIG…) to be recorded in perfect sync with the analog and digital data.
We design and build DATA ACQUISITION INSTRUMENTS. Our solutions are considered best of breed in the field of physical measurement from sensors like strain, acceleration, temperature, force and many more. Our SYNC CLOCK technology allows additional data from a wide variety of interfaces (VIDEO, ARINC, 1553, GPS, CAN, IRIG…) to be recorded in perfect sync with the analog and digital data.
DO YOU HAVE QUESTIONS?
Sales contacts
Our headquarters
Our regional offices
Our sales partners
Help contacts
Service and repairs
Technical / application support
Training classes
Sales contacts
Our headquarters
Our regional offices
Our sales partners
Help contacts
Service and repairs
Technical / application support
Training classes
WANT TO LEARN MORE ABOUT US?
Company information
The world of Dewetron
Employment at Dewetron
Find us at trade shows
Learning resources
Set up a "lunch and learn" at your facility
Company information
The world of Dewetron
Employment at Dewetron
Find us at trade shows
Learning resources
Set up a "lunch and learn" at your facility
WANT TO BUY SOMETHING?
Finding products
Search by form factor
Search by model name
Search by Industry
Search by application
Pricing and quotes
Get official price quotes
Discounts for quantity, VARs, and education
Dewetron terms and conditions
Finding products
Search by form factor
Search by model name
Search by Industry
Search by application
Pricing and quotes
Get official price quotes
Discounts for quantity, VARs, and education
Dewetron terms and conditions
All trademarks and copyrights are acknowledged as the properties of their owners.
