ETAS ETK-S20.1 User manual

ETAS ETK-S20.1
Emulator Probe for Infineon AURIX MCU
Family
User Guide

Copyright
The data in this document may not be altered or amended without special noti-
fication from ETAS GmbH. ETAS GmbH undertakes no further obligation in
relation to this document. The software described in it can only be used if the
customer is in possession of a general license agreement or single license.
Using and copying is only allowed in concurrence with the specifications stipu-
lated in the contract.
Under no circumstances may any part of this document be copied, reproduced,
transmitted, stored in a retrieval system or translated into another language
without the express written permission of ETAS GmbH.
© Copyright 2021 ETAS GmbH, Stuttgart
The names and designations used in this document are trademarks or brands
belonging to the respective owners.
ETK-S20.1 -User Guide R10 EN -11.2021

ETAS Contents
Contents
ETK-S20.1 -User Guide 3
1 About this Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1 Classification of Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2 Presentation of Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.3 Typographical Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.4 Presentation of Supporting Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2 Basic Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 General Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2 Requirements for Users and Duties for Operators . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.3 Intended Use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.4 Identifications on the Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.5 Taking the Product Back and Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.6 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.6.1 CE Declaration of Conformity (European Union) . . . . . . . . . . . . . . . . . . . . 13
2.6.2 UKCA Declaration of Conformity (Great Britain) . . . . . . . . . . . . . . . . . . . . 13
2.7 RoHS Conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.7.1 European Union . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.7.2 China. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.8 Declarable Substances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.9 Use of Open Source Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.2 Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4 Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.1 Architecture. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.2 ECU Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.3 Serial ETK Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.4 Debug Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.5 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4.6 ECU Voltage Supervisor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4.7 Status LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.8 Data Emulation and Data Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
4.9 DAP Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.10 Trigger Modes: Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.11 Pinless Triggering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.11.1 Startup Handshake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.11.2 ETK Trigger Generation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.12 Timer Triggering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.13 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Contents

ETAS Contents
ETK-S20.1 -User Guide 4
4.14 Pull CalWakeUp until Startup Handshake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.15 Firmware Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.16 ETK-S20.1 Usage at ES89x Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
4.16.1 Microcontroller Compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
4.16.2 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
4.16.3 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
4.16.4 A2L File. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.1 Connection to the ECU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.2 Connecting to the Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
5.2.1 Permanent Power Supply inside ECU available . . . . . . . . . . . . . . . . . . . . . 29
5.2.2 Permanent Power Supply inside ECU not available. . . . . . . . . . . . . . . . . . 30
5.3 Connection to the Debugger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6 ETK Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
6.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
6.2 Configuration Parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.1 System Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.1.1 ETAS Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.1.2 PC with one Ethernet Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.1.3 Software Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.2 ETK Firmware (HDC) Update. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
7.3 Data Emulation Memory and Microcontroller Support. . . . . . . . . . . . . . . . . . . . . . . . 37
7.4 Measurement Data Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.5 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.6 Serial ETK Interface for Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.7 Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.8 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
7.9 Microcontroller Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
7.10 Test Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
7.11 DAP Timing Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
7.11.1 DAP Timing Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
7.11.2 DAP Timing Diagram DAP Timing Parameter . . . . . . . . . . . . . . . . . . . . . . 41
7.11.3 Debugger Arbitration Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
7.11.4 Debugger Arbitration Parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
7.12 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.12.1 Debugger Interface Connector CON5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.12.2 ECU Interface Connector CON1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.13 Pin Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
7.13.1 ECU Interface Connector CON1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
7.13.2 ECU Power Connector CON2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
7.13.3 Power Connector CON3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
7.13.4 Debugger Interface Connector CON5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
7.14 Mechanical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

ETAS Contents
ETK-S20.1 -User Guide 5
8 Cables and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8.1 Interface Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8.1.1 Cable KA54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8.1.2 Cable KA55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
8.1.3 Cable CBAM200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
8.1.4 Cable CBAM261 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
8.1.5 Cable CBAM281 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
8.1.6 Cable CBAE360.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
8.2 Power Supply Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
8.2.1 Cable K70.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
8.2.2 Cable KA50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
8.2.3 Cable ETV3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
8.3 Combined Interface and Power Supply Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
8.3.1 Cable CBAM210 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
8.3.2 Cable CBAM220 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
8.3.3 Cable CBAM260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
8.4 Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
8.4.1 ETK - ECU Adapter ETAL1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
8.4.2 ETK - ECU Adapter ETAL2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
8.4.3 ETK - ECU Adapter ETAL3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
8.4.4 ETK - ECU Adapter ETAL5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
8.4.5 ETK - ECU Adapter ETAL7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
8.4.6 Debug Adapter ETAF11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
8.5 Water proofed case ETKS_C3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
9 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
9.1 ETK-S20.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
9.2 ETK - ECU Adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
9.3 Debug Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
9.4 Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
9.4.1 Interface Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
9.4.2 Combined Interface and Power Supply Cables . . . . . . . . . . . . . . . . . . . . . 61
9.4.3 Power Supply Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
9.5 Waterproof Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
10 ETAS Contact Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

ETAS About this Document
ETK-S20.1 -User Guide 6
1 About this Document
1.1 Classification of Safety Messages
The safety messages used here warn of dangers that can lead to personal
injury or damage to property:
1.2 Presentation of Instructions
The target to be achieved is defined in the heading. The necessary steps for this
are in a step-by-step guide:
Target definition
1. Step 1
2. Step 2
3. Step 3
> Result
DANGER
indicates a hazardous situation with a high risk of death or serious injury if
not avoided
WARNING
indicates a hazardous situation of medium risk which could result in death or
serious injury if not avoided.
CAUTION
indicates a hazardous situation of low risk which may result in minor or
moder-ate injury if not avoided.
NOTICE
indicates a situation which may result in damage to property if not avoided.

ETAS About this Document
ETK-S20.1 -User Guide 7
1.3 Typographical Conventions
Software
Hardware
1.4 Presentation of Supporting Information
OCI_CANTxMessage msg0 = Code snippets are presented on a gray back-
ground and in the Courier font.
Meaning and usage of each command are
ex-plained by means of comments. The
comments are enclosed by the usual syntax
for comments.
Choose File  Open. Menu commands are shown in boldface.
Click OK. Buttons are shown in boldface.
Press <ENTER>. Keyboard commands are shown in angled
brackets.
The "Open File" dialog box is
displayed.
Names of program windows, dialog boxes,
fields, etc. are shown in quotation marks.
Select the file setup.exe. Text in drop-down lists on the screen, pro-
gram code, as well as path- and file names
are shown in the Courier font.
A distribution is always a one-
dimensional table of sample
points.
General emphasis and new terms are set in
italics.
Bold Menu commands, buttons, labels of the product
Italic Emphasis on content and newly introduced terms
NOTE
Contains additional supporting information.

ETAS Basic Safety Notices
ETK-S20.1 -User Guide 8
2 Basic Safety Notices
This chapter contains information about the following topics:
2.1 General Safety Information
• General Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
• Requirements for Users and Duties for Operators . . . . . . . . . . . . . . . . . . 8
• Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
• Identifications on the Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
• Taking the Product Back and Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . 13
• Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
• RoHS Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
• Declarable Substances. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
• Use of Open Source Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Please observe the Product Safety Notices ("ETAS Safety Notice") and the fol-
lowing safety notices to avoid health issues or damage to the device.
ETAS GmbH does not assume any liability for damages resulting from
improper handling, unintended use or non-observance of the safety precau-
tions.
2.2 Requirements for Users and Duties for Operators
The product may be assembled, operated and maintained only if you have the
necessary qualification and experience for this product. Improper use or use by
a user without sufficient qualification can lead to damages or injuries to one's
health or damages to property.
The safety of systems using the product is the responsibility of the system inte-
grator.
General Safety at Work
The existing regulations for safety at work and accident prevention must be
followed. All applicable regulations and statutes regarding operation must be
strictly followed when using this product.
2.3 Intended Use
An ETK is an electronic component that is installed in a vehicle control unit
(ECU) to read data from the ECU or write data to the ECU.
NOTE
Carefully read the documentation (Product Safety Advice and this User
Guide) that belongs to the product prior to the startup.

ETAS Basic Safety Notices
ETK-S20.1 -User Guide 9
Application Area of the Product
This product was developed and approved for automotive applications. For use
in other application areas, please contact your ETAS contact partner.
Requirements for Operation
The following requirements are necessary for safe operation of the product:
• Use the product only according to the specifications in the correspond-
ing User Guide. With any deviating operation, the product safety is no
longer ensured.
• Observe the regulations applicable at the operating location concerning
electrical safety as well as the laws and regulations concerning work
safety!
• Do not apply any voltages to the connections of the product that do not
correspond to the specifications of the respective connection.
• Connect only current circuits with safety extra-low voltage in accordance
with EN 61140 (degree of protection III) to the connections of the prod-
uct.
• The power supply for the product must be safely disconnected from the
supply voltage. For example, use a car battery or a suitable lab power
supply.
• Use only lab power supplies with double protection to the supply system.
• Ensure that the connections of the power supply are easily accessible.
• The module does not have an operating voltage switch.
– Switch on the product by connecting the power supply cable with the
power supply or by switching on the power supply.
– Switch off the product by disconnecting it from the power supply or
by switching off the power supply.
DANGER
Connect the power cord only with a vehicle battery or with a lab power sup-
ply! A connection to power outlets is prohibited.
Route the power cord in such a way that it is protected against abrasion,
damages, deformation and kinking. Do not place any objects on the power
cord.
Never apply force to insert a plug into a socket. Ensure that there is no con-
tamination in and on the connection, that the plug fits the socket, and that you
correctly aligned the plugs with the connection.
Do not use the product in a wet or damp environment.
Do not use the product in potentially explosive atmospheres.
Keep the surfaces of the product clean and dry.

ETAS Basic Safety Notices
ETK-S20.1 -User Guide 10
Potential Equalization
Requirements for the technical State of the Product
The product is designed in accordance with state-of-the-art technology and
recognized safety rules. The product may be operated only in a technically flaw-
less condition and according to the intended purpose and with regard to safety
and dangers as stated in the respective product documentation. If the product
is not used according to its intended purpose, the protection of the product
may be impaired.
Maintenance and Cleaning
The product is maintenance-free. Use a lightly moistened, soft, lint-free cloth
for cleaning the product. Ensure that no moisture can enter. Never spray clean-
ing agents directly onto the product. Do not user any sprays, solvents or abra-
sive cleaners which could damage the product.
Transport and Installation
CAUTION
Danger from inadvertent current flow!
Depending on the design, the shield of the Ethernet cables can be connected
with the housing of the module. Install the products only on components with
the same electrical potential or isolate the products from the components.
CAUTION
The ETK can be damaged or destroyed!
Some components of the ETK board may be damaged or destroyed by elec-
trostatic discharges. Please keep the ETK in its storage package until it is
installed.
The board should only be taken from its package, configured, and installed at
a work place that is protected against static discharge.
CAUTION
During installation and removal, ECU and ETK must be in a de-eenergized
state!
CAUTION
Risk of short circuiting the internal signals of the ETK!
When you mount the ETK to the ECU, you must ensure that the screws and
washers used will not penetrate the ETK printed circuit board.