dSPACE DS1103 Instruction sheet

DS1103 PPC Controller Board
Hardware Installation
and Configuration
Release 2014‑B – November 2014

How to Contact dSPACE
Mail: dSPACE GmbH
Rathenaustraße 26
33102 Paderborn
Germany
Tel.: [phone]
Fax: [phone]
E-mail: [email protected]
Web: http://www.dspace.com
How to Contact dSPACE Support
To contact dSPACE if you have problems and questions, fill out the support request form
provided on the website at http://www.dspace.com/go/supportrequest.
The request form helps the support team handle your difficulties quickly and efficiently.
In urgent cases contact dSPACE via phone: [phone] (General Technical
Support)
Software Updates and Patches
dSPACE strongly recommends that you download and install the most recent patches for
your current dSPACE installation. Visit http://www.dspace.com/go/support for software
updates and patches.
Important Notice
This document contains proprietary information that is protected by copyright. All rights
are reserved. The document may be printed for personal or internal use provided all the
proprietary markings are retained on all printed copies. In all other cases, the document
must not be copied, photocopied, reproduced, translated, or reduced to any electronic
medium or machine-readable form, in whole or in part, without the prior written consent
of dSPACE GmbH.
© Copyright 1998 - 2014 by:
dSPACE GmbH
Rathenaustraße 26
33102 Paderborn
Germany
This publication and the contents hereof are subject to change without notice.
CalDesk, ConfigurationDesk, ControlDesk, MicroAutoBox, SCALEXIO, SYNECT,
SystemDesk, TargetLink and VEOS are registered trademarks of dSPACE GmbH in the
United States or other countries, or both. Other brand names or product names are
trademarks or registered trademarks of their respective companies or organizations.

Contents
About This Document 11
Document Symbols and Conventions..................................... 12
Accessing Online Help and PDF Files...................................... 13
Related Documents............................................................... 14
Safety Precautions 15
Safe Invehicle Usage of dSPACE Products.............................. 15
Safety Precautions for Transportation.................................... 16
Safety Precautions for Installing and Connecting the
Hardware.............................................................................. 17
Safety Precautions for Using Expansion Boxes........................ 18
Safety Precautions for Using AutoBox/Tandem-AutoBox in
a Vehicle............................................................................... 19
Safety Precautions for Using Connector Panels...................... 20
Introduction to the DS1103 21
Hardware.............................................................................. 21
Software............................................................................... 22
Before You Start 23
Installation and Configuration Overview................................ 23
Checking the System Requirements....................................... 26
Installing the Hardware 29
Resource Requirements of dSPACE Boards................................. .... 31
Installation in the Host PC...................................................... 31
Installation in the Expansion Box............................................ 32
Connection of MicroAutoBox to the Host PC......................... 33
Setting up the DS1103................................................................... 34
Basics on Changing I/O Base Addresses................................. 34
How to Change I/O Base Addresses....................................... 35
Installing the DS1103..................................................................... 37
How to Switch Off a dSPACE System..................................... 37
DS1103 Hardware Installation and Configuration November 2014 3
t

How to Install the DS1103..................................................... 38
How to Switch On the dSPACE System.................................. 41
Installing a Connector Panel........................................................... 42
How to Connect a Panel (CP, CLP) to a Board........................ 42
How to Mount a Panel in a 19” Rack..................................... 43
Installing AutoBox/Tandem-AutoBox in a Vehicle............................ 45
Notes on Mounting and Connecting...................................... 45
Power Input Connector......................................................... 48
PX20 Expansion Box Installation................................................. .... 49
Mounting a PX20 Expansion Box in a 19'' Rack..................... 49
Maintenance Work for Expansion Boxes (PX10, PX20, AutoBox,
Tandem-AutoBox).......................................................................... 50
How to Check and Replace the Dust Filter of an Expansion
Box....................................................................................... 50
Connecting an Expansion Box to the Host
PC 53
Connecting via Ethernet................................................................. 54
Basics on Connecting via Ethernet......................................... 54
Connecting via Bus Interface.......................................................... 55
Link Boards Variants.............................................................. 56
Limitations With Link Boards................................................. 57
How to Establish the DS817/DS819 <–> DS814 Bus
Interface................................................................................ 58
How to Establish the DS815/DS821 <–> DS814 Bus
Interface................................................................................ 59
DS815 Connector and PC Card Link....................................... 60
Identifying the Connection Status.......................................... 62
Using dSPACE CardSafe................................................................. 65
Introduction to dSPACE CardSafe.......................................... 65
How to Mount dSPACE CardSafe.......................................... 68
How to Remove dSPACE CardSafe for Transportation............ 72
How to Remove dSPACE CardSafe Completely...................... 72
Connecting dSPACE Boxes to the Host PC via DS830................. .... 74
Features of DS830 MultiLink Panel........................................ 74
How to Connect the DS830................................................... 76
DS830: Identifying the Connection Status.............................. 78
sContents t
4
s
DS1103 Hardware Installation and Configuration November 2014

Setting Up an Ethernet Connection
Between PC and Expansion Box 81
Setting Up The Ethernet Connection.......................................... .... 82
Preparing the TCP/IP Configuration............................................ 84
How to Set up the TCP/IP Protocol......................................... 84
Setting Up a Peer-to-Peer Connection ....................................... 85
How to Set Up a Peer-to-Peer Connection............................. 85
Integrating the Expansion Box into a Network............................ 87
How to Change the IP Address of the Expansion Box............. 88
How to Restore the TCP/IP Configuration of the PC............... 89
How to Connect the Expansion Box to the Network and
Test the Connection.............................................................. 90
Connecting External Devices to the dSPACE
System 93
How to Connect External Devices to a Board......................... 93
How to Connect External Devices to a Connector Panel......... 95
Uninstalling the System 97
Removing the Hardware................................................................. 98
How to Remove the Hardware from the Host PC................... 98
How to Remove Hardware from an Expansion Box.............. 100
Connector Pinouts and LEDs 103
DS1103 Components................................................................... 104
Board Overview................................................................... 105
Analog Connector (P1)........................................................ 107
Digital Connector (P2)......................................................... 112
Incremental Encoder/Digital Connector (P3)......................... 117
Slave DSP Debug Connector (P6)......................................... 123
Slave DSP Flash Jumper (J1)................................................. 123
Status LEDs of the DS1103.................................................. 124
CP1103/CLP1103 Components.................................................... 127
Panel Overview.................................................................... 127
CLP1103 LED Assignment.................................................... 128
BNC Connectors (CP1 ... CP28)............................................ 129
Slave ADC Connector (CP29)............................................... 130
sContents t
DS1103 Hardware Installation and Configuration November 2014 5
t

Digital I/O Connector (CP30)................................................ 131
Slave I/O Connector (CP31).................................................. 132
Incremental Encoder Interface Connectors (CP32 ... CP37,
CP39).................................................................................. 133
CAN Connector (CP38)........................................................ 134
Master PPC UART RS232 Connector (CP40)......................... 135
Slave DSP UART RS232 Connector (CP41)............................ 136
Master PPC UART RS422 Connector (CP42)......................... 137
Slave DSP UART RS422 Connector (CP43)............................ 137
Mapping of I/O Signals 139
Signal Mapping to I/O Pins.................................................. 139
Conflicting I/O Features....................................................... 152
Signal Connection to External Devices 161
Power Supply Outputs.................................................................. 162
Electrical Characteristics....................................................... 162
Analog Inputs............................................................................... 163
I/O Circuit and Electrical Characteristics................................ 163
Analog Outputs............................................................................ 165
I/O Circuit and Electrical Characteristics................................ 166
Bit I/O........................................................................................... 168
I/O Circuits and Electrical Characteristics.............................. 169
Changing Power-up Default................................................ 170
Slave DSP Bit I/O........................................................................... 171
I/O Circuit and Electrical Characteristics................................ 172
Changing Power-up Default................................................ 174
Using the ST1PWM Pin........................................................ 174
User Interrupt Inputs.................................................................. .. 175
I/O Circuit and Electrical Characteristics................................ 175
Recognizing User Interrupts................................................. 176
Incremental Encoder Interface...................................................... 177
Digital Encoder Interface: I/O Circuit and Electrical
Characteristics..................................................................... 178
Analog Encoder Interface: I/O Circuit and Electrical
Characteristics..................................................................... 179
Recognizing Encoder Index Interrupts.................................. 181
Connecting Encoders........................................................... 182
sContents t
6
s
DS1103 Hardware Installation and Configuration November 2014

Supplying Power to Encoders.............................................. 186
Serial Interface........................................................................... .. 187
I/O Circuit and Electrical Characteristics................................ 188
Connecting RS232 Devices.................................................. 189
Connecting RS422 Devices.................................................. 191
CAN Bus Interface........................................................................ 193
I/O Circuit and Electrical Characteristics................................ 193
Connecting CAN Devices..................................................... 194
General Notes and Tips on Signal
Conditioning 195
Grounding and Shielding.............................................................. 196
Definitions of Different Ground Signals............................... 197
Grounding Signals............................................................... 197
Shielding............................................................................. 198
Avoiding Noise and Crosstalk....................................................... 200
Reducing Crosstalk.............................................................. 200
Wiring Up External Devices.................................................. 200
ADC Performance of dSPACE Boards............................................ 202
Definition of SNR................................................................. 202
Notes on Measuring Noise................................................... 203
Notes on Using AutoBox............................................................ .. 204
Grounding Scheme for AutoBox/Tandem AutoBox.............. 204
Influences on Board Performance Using AutoBox/Tandem-
AutoBox.............................................................................. 206
Filter Circuit for AutoBox/Tandem-AutoBox Power Supply.... 207
Troubleshooting 209
Hardware Problems...................................................................... 210
Checking the DS1103.......................................................... 210
Problems with Multiple Plug & Play Boards.......................... 211
Problems Using an Expansion Box via Bus Connection......... 213
Problems Related to the Firmware....................................... 213
Problems with the Ethernet Connection..................................... .. 214
General Errors Using Ethernet Connection........................... 214
Restoring BIOS Setup of the Slot CPU.................................. 215
Problems When Setting Up the TCP/IP Protocol.................... 216
sContents t
DS1103 Hardware Installation and Configuration November 2014 7
t

Problems with Peer ‑ To ‑ Peer Connection.............................. 216
Problems with the Integration of an Expansion Box in a
Network.............................................................................. 217
Data Sheets 219
DS1103 and CP1103/CLP1103..................................................... 220
DS1103 Data Sheet............................................................. 220
CP1103 Data Sheet............................................................. 224
CLP1103 Data Sheet............................................................ 225
Accessories 227
Link Boards and Panels................................................................. 228
DS814 Link Board (Box)............................................................ 228
DS814 Board Overview........................................................ 229
DS814 Data Sheet............................................................... 230
DS815 Link Board (PC)............................................................. 230
DS815 Board Overview........................................................ 231
DS815 Data Sheet............................................................... 233
DS817 Link Board (PC)............................................................. 233
DS817 Board Overview........................................................ 234
DS817 Data Sheet............................................................... 235
DS819 Link Board (PC)............................................................. 236
DS819 Board Overview........................................................ 237
DS819 Data Sheet............................................................... 238
DS821 Link Board (PC)............................................................. 239
DS821 Board Overview........................................................ 240
DS821 Data Sheet............................................................... 241
DS830 MultiLink Panel............................................................. 242
DS830 Panel Overview........................................................ 243
DS830 Data Sheet............................................................... 244
dSPACE Expansion Boxes.............................................................. 246
PX4 Expansion Box................................................................... 246
PX4 Data Sheet................................................................... 247
PX4: Ensuring Correct Operating Temperatures................... 247
PX4 Dimension Drawings.................................................... 249
PX10 Expansion Box................................................................. 249
PX10 Data Sheet................................................................. 251
sContents t
8
s
DS1103 Hardware Installation and Configuration November 2014

PX10: Ensuring Correct Operating Temperatures................. 252
PX10 Dimension Drawings.................................................. 256
PX20 Expansion Box................................................................. 259
PX20 Data Sheet................................................................. 261
PX20: Ensuring Correct Operating Temperatures................. 262
PX20 Dimension Drawings.................................................. 265
AutoBox.................................................................................. 268
AutoBox Data Sheet (AutoBox up to Version 3.0)................ 269
AutoBox Data Sheet (AutoBox Version 4.0 and later)........... 272
AutoBox: Ensuring Correct Operating Temperatures............ 275
AutoBox Dimension Drawings............................................. 277
Power Input Connector....................................................... 279
AutoBox Status LEDs (Integrated as of AutoBox Version
4.0)..................................................................................... 281
Lab Power Supply for AutoBox............................................ 285
Tandem-AutoBox..................................................................... 286
Tandem-AutoBox Data Sheet (Tandem-AutoBox up to
Version 4.0)......................................................................... 286
Tandem-AutoBox: Ensuring Correct Operating
Temperatures...................................................................... 289
Tandem-AutoBox Dimension Drawings................................ 291
Power Input Connector....................................................... 293
Lab Power Supply for Tandem-AutoBox............................... 295
Connector Panel Enclosures.......................................................... 297
Connector and LED Panels....................................................... 297
19" Desktop Enclosure........................................................ 297
19" Rack Enclosure.............................................................. 298
Index 299
sContents t
DS1103 Hardware Installation and Configuration November 2014 9
t

sContents t
10
s
DS1103 Hardware Installation and Configuration November 2014

About This Document
This document will show you the installation and hardware
configuration of the DS1103 PPC Controller Board and
CP1103/CLP1103 Connector Panels.
It describes the hardware installation procedure and shows how to
configure the hardware. It also gives you information about
connecting external devices to the dSPACE system.
Contents
Knowledge in handling computer hardware and Microsoft Windows
operating systems is presupposed.
Required knowledge
Information in this section
Document Symbols and Conventions 12
Accessing Online Help and PDF Files 13
Related Documents 14
Where to go from here
DS1103 Hardware Installation and Configuration November 2014 11
t

Document Symbols and Conventions
The following symbols may be used in this document.
Indicates a general hazard that may cause personal injury
of any kind if you do not avoid it by following the
instructions given.
Indicates the danger of electric shock which may cause
death or serious injury if you do not avoid it by following
the instructions given.
Indicates a hazard that may cause material damage if you
do not avoid it by following the instructions given.
Indicates important information that should be kept in
mind, for example, to avoid malfunctions.
Indicates tips containing useful information to make your
work easier.
Symbols
The following abbreviations and formats are used in this document:
%name% Names enclosed in percent signs refer to environment
variables for file and path names.
< > Angle brackets contain wildcard characters or placeholders for
variable file and path names, etc.
ST M
Precedes the document title in a link that refers to another
document.
Indicates that a link refers to another document, which is available
in dSPACE HelpDesk.
Naming conventions
Some software products, for example, ControlDesk Next Generation
and AutomationDesk, use the following special folders:
Common Program Data folder A standard folder for application-
specific configuration data that is used by all users.
%PROGRAMDATA%\dSPACE\<InstallationGUID>\<ProductName>
Documents folder A standard folder for user-specific documents.
%USERPROFILE%\My Documents\dSPACE\<ProductName>\
<VersionNumber>
Special folders
sAbout This Document t
12
s
DS1103 Hardware Installation and Configuration November 2014

Local Program Data folder A standard folder for application-
specific configuration data that is used by the current, non-roaming
user.
%USERPROFILE%\AppData\Local\dSPACE\<InstallationGUID>\
<ProductName>
Accessing Online Help and PDF Files
After you install your dSPACE software, the documentation for the
installed products is available as online help and Adobe® PDF files.
Objective
You can access the online help, dSPACE HelpDesk, as follows:
Windows Start menu Select Start – (All) Programs –
<ProductName> – dSPACE HelpDesk (<ProductName>) to open
dSPACE HelpDesk with the start page of the selected product
displayed. You can also navigate and search in the user
documentation of any other installed software product and its
supported hardware.
Context-sensitive Press the F1 key or click the Help button in the
dSPACE software to get help on the currently active context.
In some software products, context-sensitive help is not
available.
Help menu in the dSPACE software On the menu bar, select Help
– Contents or Help – Search (not available in all software products) to
open dSPACE HelpDesk. It opens at the start page of the currently
active product. You can also navigate and search in the user
documentation of any other installed software product and its
supported hardware.
Online help
sAccessing Online Help and PDF Files t
DS1103 Hardware Installation and Configuration November 2014 13
t

You can access the PDF files as follows:
dSPACE HelpDesk Click the PDF link at the beginning of a
document:
PDF files
Related Documents
Below is a list of documents that you are recommended to read when
working with the DS1103:
Information in other documents
Installation documents
Software Installation and Management Guide
Provides detailed instructions on installing and handling the dSPACE
software. It also shows you how to manage dSPACE licenses.
Getting started with the DS1103
First Work Steps with a dSPACE System
Provides information on configuring dSPACE systems after you
installed the dSPACE hardware. It shows you how to get started with
your dSPACE system after installation. This document is aimed at
users who have no experience with dSPACE systems.
DS1103 Features
Provides the feature information you need to implement your real-
time models on your dSPACE hardware.
sAbout This Document t
14
s
DS1103 Hardware Installation and Configuration November 2014

Safety Precautions
To avoid risk of injury and/or damage to the dSPACE hardware, read
and ensure that you comply with the following safety precautions.
These precautions must be observed during all phases of system
operation.
Objective
Information in this section
Safe Invehicle Usage of dSPACE Products 15
Safety Precautions for Transportation 16
Safety Precautions for Installing and Connecting the
Hardware
17
Safety Precautions for Using Expansion Boxes 18
Safety Precautions for Using AutoBox/Tandem-
AutoBox in a Vehicle
19
Safety Precautions for Using Connector Panels 20
Safe Invehicle Usage of dSPACE Products
Any in-vehicle use of dSPACE products in line with the contractual
purposes requires the use of enclosed test tracks that are specially
safety-secured for the specific purpose, i.e. with appropriately
restricted access and further appropriate safety measures.
Guidelines for safe in-
vehicle usage of dSPACE
products
Where to go from here
DS1103 Hardware Installation and Configuration November 2014 15
t

If you intend to use dSPACE products outside enclosed tracks, you
have to check with the relevant authorities in your country under
which circumstances this is possible. You and the local authorities
involved bear full responsibility for such use.
You must take appropriate measures to ensure that the overall system
enters a safe state if a dangerous situation occurs, for example, by
implementing emergency shutdown or a limp-home mode. This
especially applies in the following cases:
nWhere safety-critical interventions that affect vehicle behavior are
performed, for example, the stimulation of a bus system such as
CAN, or the calibration or bypassing of in-vehicle electronic
control units (ECUs) that control powertrain, chassis, or body
systems.
nWhere dSPACE products are deployed in conjunction with ECUs
which would be a hazard if they malfunctioned.
The guidelines accordingly apply to the use of dSPACE products in
aircraft or vessels in line with the contractual purposes.
Safety Precautions for Transportation
The DS1103 PPC Controller Board installed inside the expansion box
will be damaged during transportation and shipment!
Due to the weight of the heat sinks on the board, both the expansion
box and the board itself will be damaged by acceleration and shocks.
nFor shipment and transportation, remove a DS1103 from the
expansion box (PX4, PX10 or PX20).
nShip the board separately from the box.
nPut it in an antistatic bag and then in a strong cardboard box, in
which the board is firmly fixed against movement.
Transportation of DS1103
installed in an Expansion
Box
s Safety Precautions t
16
s
DS1103 Hardware Installation and Configuration November 2014

Safety Precautions for Installing and Connecting the
Hardware
nInstall the components of your system in exactly the order stated.
Any other sequence may lead to unpredictable results or even
damage the system.
nRead the instructions carefully before starting installation.
nNote all warnings given.
Installation sequence
dSPACE boards contain sensitive electronic devices. Before unpacking,
installing and removing them, take the following precautions to avoid
damage caused by high electrostatic voltage:
nMake sure that you and all material the board comes in contact
with are properly grounded.
nDuring storage or handling, place the board on conductive foam
or in a protective bag.
nDo not touch the board connectors.
Notes for handling
hardware with electrostatic
sensitive devices (ESD)
Only valid for boards up to board revision DS1103‑07: Improper
handling will damage the fan of the board:
nDo not touch any components of the fan, neither during operation
nor when it has stopped.
nDo not try to stop a rotating fan with your fingers or with the help
of tools.
nDo not apply pressure to the fan bearing during installation and
removal of the board.
Handling boards with fans
You install dSPACE hardware at your own risk. Only qualified persons
with experience in installing computer hardware and electric devices
should perform the installation. Any damage to or malfunction of
dSPACE hardware caused by improper installation is not covered by
the warranty, unless the handling and installation instructions are
shown to be defective.
Before doing any installation work, make sure that:
nThe power supplies of the host PC and the expansion box (if used)
are switched off.
nNo external devices are connected to the dSPACE system.
Installing hardware
sSafety Precautions for Installing and Connecting the Hardware t
DS1103 Hardware Installation and Configuration November 2014 17
t

To avoid risk of injury and prevent damage to the hardware:
nDo not apply voltages/currents outside the specified ranges to the
connector pins.
nDo not connect or disconnect any devices while the dSPACE
system is powered up and/or external devices are switched on.
Make sure that the expansion box (if used) and external devices
are turned off beforehand.
Connecting devices
Safety Precautions for Using Expansion Boxes
To avoid damage to the expansion box and to achieve safe and
trouble-free operation, the following guidelines have to be observed.
Objective
Before doing any installation work on an expansion box:
nMake sure that the PC is turned off and no external devices are
connected to the box.
nUnplug all external connectors from all boards already installed,
because these connectors might conduct dangerous high voltage
into the chassis or parts of the circuit.
Installing
nIf there is any chance that external devices connected to the
boards might conduct dangerous high voltage into the chassis,
never unplug the power cord, which is the system’s protective
ground, unless all other connectors are unplugged.
nThe power cord must be plugged into a grounded wall outlet only.
Grounding
nBefore you work with an expansion box, you should always turn
on the expansion box before the host PC.
nDo not switch off the expansion box while the host PC is still
running. This might lead to unpredictable errors.
Turning expansion boxes
on and off
nThe operating temperatures of hardware devices directly affect
their life time and their function. You must therefore ensure that
the ambient temperature of the dSPACE system does not exceed
the specified maximum temperature. For details, refer to PX4:
Ensuring Correct Operating Temperatures on page 247, PX10:
Ensuring Correct Operating Temperatures on page 252, PX20:
Ensuring Correct Operating Temperatures on page 262, or
AutoBox: Ensuring Correct Operating Temperatures on page 275.
Expansion box in use
s Safety Precautions t
18
s
DS1103 Hardware Installation and Configuration November 2014

nDo not block the air vents or place the unit too close to a wall or
other obstacle.
nGuard against foreign objects (staples, etc.) falling or blowing into
the box, or liquids being spilled into it.
nDo not expose the system to excessive dust or moisture.
nThe fans of the expansion boxes have a dust filter. You have to
check the dust filter for dirt at least once a year. More frequent
checks may be necessary depending on the operating conditions.
If the dust filter is dirty, you must replace it.
A dirty dust filter blocks the input air stream and increases the
temperature in the box, which may shorten the life of the
hardware components. For instructions, refer to How to Check
and Replace the Dust Filter of an Expansion Box on page 50.
Safety Precautions for Using AutoBox/Tandem-AutoBox in
a Vehicle
To avoid damage to the AutoBox/Tandem-AutoBox and to achieve
safe and trouble-free operation, the following special guidelines have
to be observed.
Objective
nTurn off the engine while connecting or disconnecting the car
battery. Even a brief disconnection of the battery while the engine
is running results in a load dump of the car generator producing
hazardous voltages of more than 100 V.
nOnly valid for AutoBox up to Version 3.0 and Tandem-AutoBox up
to Version 4.0:
Double check the supply voltage polarity of the AutoBox/Tandem-
AutoBox. Reverse polarity will immediately destroy the
AutoBox/Tandem-AutoBox power supply even if the remote
control input is turned off.
nDo not block the air intake of the fan on the rear side, and provide
sufficient space for free air flow.
nDo not operate the AutoBox/Tandem-AutoBox for extended
periods of time when the cover is removed.
Guidelines
sSafety Precautions for Using AutoBox/Tandem-AutoBox in a Vehicle t
DS1103 Hardware Installation and Configuration November 2014 19
t

nThe fans of the expansion boxes have a dust filter. You have to
check the dust filter for dirt at least once a year. More frequent
checks may be necessary depending on the operating conditions.
If the dust filter is dirty, you must replace it.
A dirty dust filter blocks the input air stream and increases the
temperature in the box, which may shorten the life of the
hardware components. For instructions, refer to How to Check
and Replace the Dust Filter of an Expansion Box on page 50.
Safety Precautions for Using Connector Panels
To avoid damage to the hardware and to achieve safe and
trouble‑free operation, the following guidelines must always be
observed.
Objective
nBefore connecting a panel to a board, make sure that the PC or
the expansion box (if used) are turned off and no external devices
are connected to the panel.
nNo chemicals other than alcohol (ethanol or isopropanol) should
be used to remove writing from the panel templates, since they
might damage the permanent print on the templates or even
corrode the panel.
nGuard against foreign objects (staples, etc.) falling or blowing into
the unit, or liquids being spilled into it.
nDo not expose the panel to excessive dust or moisture.
Guidelines
s Safety Precautions t
20
s
DS1103 Hardware Installation and Configuration November 2014