X2E OABR2Ethernet User manual

OABR2Ethernet
Media Converter
User Manual
Version: 1.4 / December 2018

© 2018 X2E GmbH
This user manual is protected by copyright; all usual rights reserved. Reproduction of this user manual, even in
part, is only permitted with the approval of X2E GmbH. Any infringement will result in liability for damages and
may result in criminal prosecution.
All product names and brands used in this user manual are the property of their respective owners.

User Manual OABR2Ethernet
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Table of contents
Introduction.............................................................................................4
Intended use............................................................................................4
Delivery contents .....................................................................................4
General safety instructions......................................................................5
Product overview.....................................................................................6
Identification.............................................................................................6
Connections and control elements ..........................................................6
Installation.............................................................................................10
Mounting................................................................................................10
Connecting.............................................................................................10
CAN configuration and firmware update................................................12
Install XORAYASuite................................................................................13
Start Gateway configuration ..................................................................13
Buttons...................................................................................................14
Create and save configuration...............................................................15
Connect to converter .............................................................................15
Transfer configuration............................................................................16
Update firmware.....................................................................................16
Disconnect converter.............................................................................16
Cleaning................................................................................................17
Repair...................................................................................................17
Disposal................................................................................................17
Appendix...............................................................................................18
Technical specifications.........................................................................18
Pin assignments of the connection cable ..............................................18

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Introduction
Intended use
OABR2Ethernet is an automotive media converter between OPEN Alliance BroadR-Reach®
(OABR) and standard Ethernet 100BASE-T. The device is primarily designed to convert
Ethernet signals between a car's ECU on one side and a PC or datalogger on the other.
You may only operate the converter within the scope of the technical specifications provided
in this user manual. Additionally, the use in hazardous areas is not allowed.
The converter meets the requirements of the EMC Directive of the European Union if the
connecting cable supplied is used. The interface connection lines may be extended up to a
maximum of 30 m, the voltage supply line, with sufficient cross section, up to 3 m.
You can find the declaration of conformity at the end of this user manual. Exact names of the
compliant product variants are available on request.
Delivery contents
OABR2Ethernet Media Converter
connection cable (optional)
user manual
XORAYASuite
USB driver
Check to ensure that the delivery is complete and all hardware components are in sound
condition. If the delivery is incomplete or supplied components are damaged, contact X2E
immediately. Do not use damaged components.

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General safety instructions
The OABR2Ethernet Media Converter is only intended for use by qualified personnel. Read
the user manual and especially this chapter thoroughly before operating.
CAUTION
Electric shock due to damaged components
Damages to the converter or the connection cable can result in electric
shock.
Check all components regularly for damages.
Only connect the converter if all components are undamaged.
CAUTION
Device damage due to vibrations, dirt or liquids
Excessive vibrations, dirt or liquids may result in malfunction or destruction
of the converter.
Avoid exposing the converter to excessive vibrations, dirt or liquids.
Keep the converter clean, especially plugs and sockets to ensure a
reliable contact.
Never open the converter.
CAUTION
Device damage due to electrostatic discharge
Electronic components can be destroyed by electrostatic discharge.
Avoid touching connectors and connector pins.
Ground yourself before carrying the converter in your hands.
Operate the converter in an ESD-compliant environment.

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Product overview
Identification
The identification plate is located on the bottom side of the OABR2Ethernet Media Converter.
It contains information about:
Typ device type
Rev hardware revision
S/N serial number
DMF date of manufacture
This user manual applies to the OABR2Ethernet Media Converter in hardware revision 1.01.
Connections and control elements
The front side contains LEDs, the service interface and the combined connection for power,
OABR and CAN.
The Ethernet interface and control elements are located on the back side.
Front view
Back view

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Activity LED for OABR (A)
Colour Meaning
green interface ready
green (blinking) data transmission on this interface
yellow USB bootloader mode
Connection for power, OABR and CAN (B)
Pin Function
1 CAN_H
2 CAN_L
5 KL30(Ubatt)
6 KL31(GND)
7 OABR_N
8 OABR_P
Service interface (C)
Use the Micro USB interface to change the configuration or to update the firmware. For fur-
ther information, refer to the chapter CAN configuration and firmware update.
The pin assignments conform to the USB standard.
General status LED (D)
Colour Meaning
blue converter in initialisation phase
green converter ready
red error

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LED for CAN (E)
Colour Meaning
blue interface in initialisation phase
green interface ready
red (blinking) activity on this interface
Link LED for OABR (F)
Colour Meaning
red connection established
yellow USB bootloader mode
Activity LED for Ethernet (G)
Colour Meaning
yellow (blinking) data transmission on this interface
Link LED for Ethernet (H)
Colour Meaning
green connection established
DIP switches (I)
No Function
1 switch the OABR interface between master (up) or
slave (down)
2 switch the OABR interface between full-out (up) and
half-out (down)
3 activate (up) or deactivate (down) sleep/wake mode via
CAN

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Reset button (J)
This button is used to:
restart the converter
switch the converter into USB bootloader mode (further information in the chapter
Connect to converter)
Ethernet interface (K)
The pin assignments of the RJ45 connector conform to the Ethernet standard.

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Installation
Mounting
CAUTION
Device damage due to overheating
Overheating may result in malfunction or destruction of the converter.
Do not operate the converter outside the specified temperature
range.
Do not operate the converter in the vicinity of heat sources.
Ensure adequate air circulation.
Do not cover the converter with other objects.
Mount the converter in such a way that it does not pose a hazard at any time.
Connecting
DANGER
Electric shock due to improper connection
Introducing the 4-mm plugs of the supplied connection cable into low-volt-
age sockets can be fatal.
Never introduce the 4-mm plug into low-voltage sockets.
CAUTION
Device damage due to wrong power supply
A wrong power supply can result in damage or destruction of the converter.
Only connect the converter to power supplies that correspond to the
technical specifications.
Pay attention to the correct polarity when connecting.
Disconnect service interface during standard operating mode
Make sure that the service interface (C) is disconnected in standard operat-
ing mode. Pull the plug if necessary and connect it again before changing
the configuration or updating the firmware.