ETAS ES5392.1 User manual

ES5392.1 High Current Switch Board (6-CH)
User’s Guide

2
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 rela-
tion 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 stipulated 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 2019 ETAS GmbH, Stuttgart
The names and designations used in this document are trademarks or brands
belonging to the respective owners.
V1.0.0 R06 EN - 02.2019

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 3
Contents
ETAS Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1 Application Areas and Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2 Basic Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.2.1 Identification of Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.2.2 General Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.2.3 Requirements for Users and Duties for Operators. . . . . . . . . . . . . . . 8
1.2.4 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.2.5 Connecting/Disconnecting Devices . . . . . . . . . . . . . . . . . . . . . . . . 12
1.3 Identifications on the Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
1.3.1 CE Mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
1.3.2 KC Mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
1.3.3 RoHS Conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.4 Product Return and Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.5 Materials Subject to Declaration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.6 About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.6.1 Working with this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2 Design, Installation and Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.1 Design of ES5392.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.2 Connectors CO200, X1 PwrCtrl, X2 SwCtrl, X3 Battery Input and X4 Power I/O
19
2.3 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.4 Installation in the ES5300.1-A/B Housing . . . . . . . . . . . . . . . . . . . . . . . . . . 21
2.5 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
2.5.1 Configuration as Battery node Smulation or High Current Switch . 23
2.5.2 Configuration of Digital Inputs/Outputs of X1 PwrCtrl . . . . . . . . . . 24
2.5.3 Internal Connections to ES5300 Chassis Connections +/-VBAT and LED
26
2.6 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

ES5392.1 High Current Switch Board (6-CH) - User’s Guide4
Contents ETAS
2.6.1 Connecting Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
2.6.2 External Power Supplies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3 Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.1 Voltage Supply of Loads via External Power Supply to X3 Battery Input . . . . 31
3.2 Battery Node and High Current Switch with Current Measurement via X4 Power
I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.3 Control of an External Power Supply via X1 PwrCtrl . . . . . . . . . . . . . . . . . . 33
3.3.1 Digital Inputs at X1 PwrCtrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
3.3.2 Digital Outputs at X1 PwrCtrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3.3.3 Analog Inputs at X1 PwrCtrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
3.3.4 Analog Outputs at X1 PwrCtrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
3.4 Generic TTL Signals at X2 SwCtrl and X4 Power I/O Outputs . . . . . . . . . . . . 36
3.5 Main Relay Control MRC (X4 Power I/O) . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
4 Connections and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
4.1 Backplane Connector CO200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
4.2 Connector X1 PwrCtrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
4.3 Connector X2 SwCtrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
4.4 Connector X3 Battery Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
4.5 Connector X4 Power I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
4.6 Connecting Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
5 Technical Data and Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
5.1 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
5.2 Norms and Standards Met . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
6 Ordering Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
7 ETAS Contact Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 5
ETAS Introduction
1 Introduction
This manual contains the description for the ES5392.1 High Current Switch
Board (6-CH).
This chapter contains information about the following topics:
• "Application Areas and Properties" on page 5
• "Properties" on page 6
• "Basic Safety Notices" on page 8
• "Identifications on the Product" on page 13
– "CE Mark" on page 13
– "KC Mark" on page 13
– "RoHS Conformity" on page 14
• "Product Return and Recycling" on page 14
• "Materials Subject to Declaration" on page 14
• "About this Manual" on page 15
1.1 Application Areas and Properties
Application Areas
The ES5392.1 High Current Switch Board (6-CH) is an add-on card for the
ES5300.1-A Housing or for the ES5300.1-B Housing. It is used in Hardware-in-
the-Loop (HiL) systems.
The ES5392.1 allows controlling an external power supply which maps the vehi-
cle battery within an HiL system. As such, it is possible to simulate, e.g. voltage
fluctuations of the battery and feedback from the battery (such as error, over-
load). ECUs or loads can be connected to the voltage of the external power sup-
ply via the high current outputs of the ES5392.1.
A total of 6 high current channels for connecting ECUs or loads are available. The
ES5392.1 features a current measurement for each channel.
Each of the six channels of the ES5392.1 can be configured as battery node sim-
ulation or as independent high current switch.
In the vehicle, loads, sensor supplies or battery nodes are switched in depending
on a main relay. This function is called MRC (Main Relay Control). The ES5392.1
can measure the MRC signal and map the main relay through a controlled cur-
rent source. With the help of RTIO, channels can then be selected that are
switched in depending on the main relay.
In addition, the ES5392.1 features TTL outputs at the connector X2 SwCtrl and
X4 Power I/O. The TTL signals can be configured in the RTIO, e.g. as status signals
BN0...BN5 for the ES4408CON.1 or other external components. These signals
can be fed in from the connector X2 SwCtrl via the connector SwCtrl of the
ES4408CON.1. The status signals BN0...BN5 are then fed to the backplane of the
ES4408.1 Load Chassis, and from there to the slots of the low-current loads (e.g.
ES4435 Current Source Load Board).
The connecting cable CBV305.1-2 for connecting the connectors X2 SwCtrl
(ES5392.1) and SwCtrl (ES4408CON.1) can be ordered from ETAS (see "Ordering
Data" on page 50).

ES5392.1 High Current Switch Board (6-CH) - User’s Guide6
Introduction ETAS
Properties
The ES5392.1 High Current Switch Board (6-CH) has the following functions and
properties:
• Control of an external power supply for battery simulation
• 6 independent high current switches - mapping of battery nodes possible
• Maximum current per channel: +/- 15 A, voltage range -60 V... +60 V
• Maximum total current (sum of absolute current values of all channels):
40 A
• Direct current measurement for each channel
• Main Relay Control (MRC): Switching defined battery nodes on and off
depending of the main relay possible by using an MRC ECU signal
• Configuration of MRC signal as Active High or Active Low via RTIO
• Configurable status outputs via RTIO
• Feeding the battery voltage to the measurement outputs -VBat and +VBat
and controlling the LED of the ES5300.1-A Housing
Block Diagram
Fig. 1-1 shows a block diagram of the ES5392.1 High Current Switch Board
(6-CH)
Fig. 1-1 Block diagram of ES5392.1
ES5392.1
Backplane
ES5300.1-A
Bus Interface
+VBAT
15A
A
6x
-VBAT
TTL
X2
SwCtrl
X3
Battery
Input
Dig
I/O
TTL
MRC
X4
Power
I/O
X1
PwrCtrl
FPGA
DAC
ADC

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 7
ETAS Introduction
Fig. 1-2 ES5392.1 in an HiL system
PSU Control
Automotive Battery Simulation
(e.g. TDK-Lambda Genesys50-30)
Realtime PC
ECUx
Battery Node 0
Battery Node 1
Battery Node x
Hardware In the Loop Simulator
ES5300.1-A HiL Systemhousing
CBAV325.1-3
CBAV305.1-3
+VBAT
-VBAT
CBAV305.1-3
MRC
ECU1
(Load)
ECU2
Output Voltage
Current Limit
ES4408.1 Load Chas sis
CBV305.1-2
Backplane
ES5300.1-A

ES5392.1 High Current Switch Board (6-CH) - User’s Guide8
Introduction ETAS
1.2 Basic Safety Notices
Please observe the following safety notices to avoid health issues or damage to
the device.
1.2.1 Identification of Safety Notices
The safety notices contained in this manual are identified with the danger symbol
shown below:
The safety notices shown below are used for this purpose. They provide notes to
extremely important information. Please read this information carefully.
1.2.2 General Safety Information
Observe the following 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 precautions.
1.2.3 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 system integrator is responsible for the safety of systems that use the prod-
uct.
CAUTION!
identifies a hazard with low risk that could result in minor or medium
physical injuries or property damages if not avoided.
WARNING!
indicates a possible danger with moderate risk of death or (serious)
injury, if not avoided.
DANGER!
indicates an immediate danger with a high risk of death or serious
injury, if not avoided.
Note
The User's Guide and the Product Safety Advice must be read carefully prior to
the startup of the product!

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 9
ETAS Introduction
General Safety at Work
Follow the existing regulations for work safety and accident prevention. All appli-
cable regulations and laws regarding operation must be strictly adhered to when
using this product.
1.2.4 Intended Use
The ES5392.1 is an add-on card for the ES5300.1-A Housing and the ES5300.1-B
Housing for mapping battery nodes (KL15, KL30,…), for mapping high current
switches and for remote control of power supplies.
The ES5392.1 add-on card has the following components:
• Battery node simulation (KL15, KL30, …) for connecting ECUs and loads
• Current measurement for every battery node / high current switch
• MRC simulation
• Digital and analog input / output interfaces for remote control of a power
supply that simulates the vehicle battery
• Interface to the ES5300.1-A Housing and ES5300.1-B Housing
The ES5392.1 may be installed and operated only in the ES5300.1-A Housing
and the ES5300.1-B housing.
The intended use of the ES5392.1 in an ES5300.1-A Housing or ES5300.1-B
Housing is:
• Use in industrial lab facilities or workplaces.
• Hardware interface for ECUs in a hardware-in-the-loop test system.
• Cooperation with ETAS software which supports the ES5300.1-A Housing
or the ES5300.1-B Housing.
• Interface in cooperation with software programs that operate the stan-
dardized, documented and open APIs of ETAS software products.
The ES5392.1 is not intended to be used:
• Within a vehicle on the road.
• As part of a life support system.
• in applications where misuse can lead to injuries or damages.
• In environments in which conditions prevail that fall outside the specified
ranges: see "Ambient Conditions" on page 49.
• With signal conditioning that falls outside the specified ranges: see "Tech-
nical Data and Standards" on page 47 (voltages, currents and power con-
sumption).
Requirements for the Technical State of the Product
The product is designed in accordance with state-of-the-art technology and rec-
ognized safety rules. The product may be operated only in a technically flawless
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.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide10
Introduction ETAS
Requirements for Operation
The following requirements are necessary for safe operation:
• Use the product only according to the specifications in the corresponding
User's Guide. With any deviating operation, the product safety is no lon-
ger ensured.
• Do not use the product in a wet or damp environment.
• Do not use the product in potentially explosive atmospheres.
Electrical Safety and Power Supply
Observe the regulations applicable at the operating location concerning electrical
safety as well as the laws and regulations concerning work safety!
Power Supply
The product is powered by theES5300.1-A Housing or the ES5300.1-B Housing
via the PCIe Backplane Connector.
Insulation Requirements for Lab Power Supplies to Circuits Connected to the HIL
System:
• The power supply to live circuitry must be safely isolated from the supply
voltage. For example, use a car battery or a suitable lab power supply.
• Only use lab power supplies with dual protection for the supply network
(with double/reinforced insulation (DI/RI)). This requirement is met by lab
power supplies that comply with IEC/EN 60950 or IEC/EN 61010.
• The lab power supply must be approved for use at a height of 2000 m and
in ambient temperatures of up to 40 °C.
De-energizing a Plug-in Board
Switch off the ES5300.1-A Housing or the ES5300.1-B Housing and external
power supplies, and unplug the power plug and other connectors attached to
the plug-in board. Wait at least three minutes before removing the plug-in
board.
WARNING!
Fire hazard!
Use only fuses that meet the specification in Tab. 2-1 on page 21!
Never bridge defective fuses!
Failure to observe the fuse specification can lead to excess currents,
short circuits and fires.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 11
ETAS Introduction
Approved Cables
The signal lines must not exceed a maximum length of 3 m.
For connecting lab power supplies and connecting an ES4408.1, use only cables
that are approved by ETAS. Appropriate cables are specified in this User’s Guide
in the chapter "Accessories" on page 29.
When ordering a power supply from ETAS (e.g. SM52-AR-60 from Delta Elek-
tronika), the matching cable is included in the scope of supply.
A list of the power supplies supported by the LCO software is located in the RTC
User's Guide in the section of the ES5392 description.
Requirements for the Installation Location
Requirements for Ventilation
Transport and Installation
To avoid damages to the hardware from electrostatic discharge, please observe
the following precautionary measures:
WARNING!
Fire hazard!
Use only approved cables for creating cable assemblies (e.g. for con-
necting the ECU and external loads). The cables used must be suitable
particularly for occurring currents, voltages and temperatures and
flame-retardant in accordance with one of the following standards
IEC 60332-1-2, IEC 60332-2-2, UL 2556/UL1581VW-1!
WARNING!
This is class A equipment. This equipment can cause radio interfer-
ence in residential areas. Should that be the case, the operator may
be requested to institute reasonable measures.
CAUTION!
The air circulation inside the ES5300.1-A Housing and the
ES5300.1-B Housing can be ensured only if all free slots are covered
with front plates. Otherwise, it may lead to overtemperatures and trip
the overtemperature protection of the ES5300.1-A or the ES5300.1-
B. For this reason, install front plates in all free slots!
CAUTION!
Some components of the ES5392.1 can be damaged or destroyed by
electrostatic discharges. Leave the plug-in card in its transport pack-
aging until its installation.
The ES5392.1 may be removed from the transport packaging, config-
ured and installed only at a workplace that is secured against electro-
static discharges.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide12
Introduction ETAS
1.2.5 Connecting/Disconnecting Devices
To avoid injuries and hardware damages, please observe the following precau-
tionary measures:
• Do not apply any voltages to the connections of the ES5392.1 that do not
correspond to the specifications of the respective connection. The exact
specification of the I/O hardware is located in the manuals of the corre-
sponding boards.
• Do not connect or disconnect any devices while the ES5300.1-A Housing,
the ES5300.1-B Housing or external devices are switched on. First, switch
off the ES5300.1-A Housing or the ES5300.1-B Housing by shutting down
the real-time PC and by activating the On/Off switch at the rear and
unplug the power cable.
• When plugging in connectors, ensure that they are inserted straight and
no pins are bent.
• For the crimp contacts of the Positronic connector, use only the appropri-
ate pliers.
Maintenance
The product does not require maintenance.
Repairs
If an ETAS hardware product needs to be repaired, return the product to ETAS.
Cleaning
The product is not expected to require cleaning.
CAUTION!
In order to prevent damage to the plug-in boards and the LABCAR
housing, and thereby also avoid damage to property or health,
observe the installation instructions and information contained in the
relevant User's Guides.
CAUTION!
If cards (e.g. for startup or calibration) are unlocked but not com-
pletely removed from the housing, they must be pulled out far
enough that the distance between the respective card and the back-
plane of the housing is at least 1 cm. Otherwise, contacts may be
established between the cards and lead to their destruction.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 13
ETAS Introduction
1.3 Identifications on the Product
The following symbols are used for product labeling:
Please observe the information in the chapter "Technical Data and Standards"
on page 47.
1.3.1 CE Mark
With the CE mark attached to the product or its packaging, ETAS confirms that
the product corresponds to the product-specific, applicable European Directives.
The CE Declaration of Conformity for the product is available upon request.
1.3.2 KC Mark
With the KC mark attached to the product and its packaging, ETAS confirms that
the product has been registered in accordance with the product-specific KCC
guidelines of the Republic of Korea.
Symbol Description
The User's Guide must be read prior to the startup of the
product
Marking for CE conformity
(see "CE Mark" on page 13)
Marking for KCC conformity
(see "KC Mark" on page 13)
Marking for China RoHS, see chapter
(see "RoHS Conformity" on page 14)
Marking for conformity with WEEE directive
(see "Product Return and Recycling" on page 14)

ES5392.1 High Current Switch Board (6-CH) - User’s Guide14
Introduction ETAS
1.3.3 RoHS Conformity
European Union
The EU directive RoHS 2011/65/EU limits the use of certain dangerous materials
for electric and electronic devices (RoHS conformity).
ETAS confirms that the product meets this directive applicable in the European
Union.
China
With the China RoHS identification attached to the product or its packaging,
ETAS confirms that the product meets the guidelines of the "China RoHS" (Man-
agement Methods for Controlling Pollution Caused by Electronic Information
Products Regulation) applicable in the People's Republic of China.
1.4 Product Return and Recycling
The European Union (EU) released the Directive for Waste Electrical and Elec-
tronic Equipment - WEEE to ensure the setup of systems for collecting, treating
and recycling electronic waste in all countries of the EU.
This ensures that the devices are recycled in a resource-friendly way that does not
represent any risk to personal health and the environment.
Fig. 1-3 WEEE symbol
The WEEE symbol on the product or its packaging identifies that the product may
not be disposed of together with the remaining trash.
The user is obligated to separately collect old devices and provide them to the
WEEE return system for recycling.
The WEEE Directive applies to all ETAS devices, but not to external cables or bat-
teries.
Additional information about the recycling program of ETAS GmbH is available
from the ETAS sales and service locations (see "ETAS Contact Addresses"
on page 51).
1.5 Materials Subject to Declaration
Some products from ETAS GmbH (e.g. modules, boards, cables) use components
with materials that are subject to declaration in accordance with the REACH reg-
ulation (EC) no.1907/2006.
Detailed information is located in the ETAS download center in the customer
information "REACH Declaration" < www.etas.com/Reach >. This information is
continuously being updated.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 15
ETAS Introduction
1.6 About this Manual
This manual consists of the following chapters:
• "Introduction" on page 5
This chapter
• "Design, Installation and Fuses" on page 17
This chapter contains information about the design and installation of
ES5392.1, as well as information about the fuses.
• Signals
This chapter features a description of the input and output signals of the
ES5392.1 High Current Switch Board (6-CH).
• "Connections and Connectors" on page 39
This section provides a description of the different connections, connec-
tors and pin assignments of the ES5392.1.
• "Technical Data and Standards" on page 47
This chapter contains the technical data of the ES5392.1. It also contains
the norms and standards met.
• "Ordering Data" on page 50
1.6.1 Working with this Manual
Presentation of Information
All activities to be performed by the user are presented in a "Use Case" format.
That is, the goal to be accomplished is briefly defined in the heading, and the
respective steps required for reaching this goal are then presented in a list. The
presentation looks as follows:
Target definition
Any advance information...
1. Step 1
Any explanation for step 1...
2. Step 2
Any explanation for step 2...
Any concluding comments...
Specific example:
Creating a new file
Before creating a new file, no other file may be open.
1. Select File → New.
The "Create File" dialog box appears.
2. Enter the name of the new file in the “File name”
field.
The file name may not have more than 8 characters.
3. Click on OK.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide16
Introduction ETAS
The new file is being created and saved under the name you specified. You can
now work with the file.
Typographical Conventions
The following typographical conventions are used:
Important notes for the user are presented as follows:
Select File →Open. Menu commands are displayed in bold/
blue.
Click on OK. Buttons are displayed in bold/blue.
Press <ENTER>. Keyboard commands are presented in
angled brackets starting with capital letter.
The "Open file" dialog window
appears.
Names of program windows, dialog win-
dows, fields and similar are set in quota-
tion marks.
Select the setup.exe file. Text in selection lists, program code, as
well as path and file names are displayed
in Courier font.
A conversion between the logical
and arithmetic data types is not
possible.
Content-based highlights and newly intro-
duced terms are placed in italics.
Note
Important note for the user.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 17
ETAS Design, Installation and Fuses
2 Design, Installation and Fuses
This chapter contains information about the design and installation of ES5392.1,
as well as information about the fuses.
• "Design of ES5392.1" on page 18
• "Connectors CO200, X1 PwrCtrl, X2 SwCtrl, X3 Battery Input and X4
Power I/O" on page 19
• "Installation in the ES5300.1-A/B Housing" on page 21
• "Configuration" on page 23
• "Accessories" on page 29
CAUTION!
Some components of the ES5392.1 can be damaged or destroyed by
electrostatic discharges. Leave the plug-in card in its transport pack-
aging until its installation.
The ES5392.1 may be removed from the transport packaging, config-
ured and installed only at a workplace that is secured against electro-
static discharges. Avoid any contact with the connections of the plug-
in card or with conductor paths on the card.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide18
Design, Installation and Fuses ETAS
2.1 Design of ES5392.1
Fig. 2-1 and Fig. 2-2 show the ES5392.1 High Current Switch Board (6-CH) and
its components.
Fig. 2-1 Front plate and plug side of the ES5392.1
X2
SwCtrl
X1
PwrCtrl
X3
Battery
Input
CO 200
X4 Power I/O

ES5392.1 High Current Switch Board (6-CH) - User’s Guide 19
ETAS Design, Installation and Fuses
Fig. 2-2 Top view of the ES5392.1 High Current Switch Board (6-CH)
Blue frame: heat sink
2.2 Connectors CO200, X1 PwrCtrl, X2 SwCtrl, X3 Battery Input and
X4 Power I/O
The connectors of the ES5392.1 are shown in Fig. 2-1 on page 18.
The pin assignment of the plugs are listed in the chapter "Connections and Con-
nectors" on page 39. The input and output signals are described in "Signals"
on page 31.
Backplane Connector CO200
The connection of ES5392.1 to the ES5300.1-A Housing or to the ES5300.1-B
housing is done via the PCIe connector CO200 (Fig. 2-1 on page 18). CO200 is
also used to provide the voltage supply of the ES5392.1.
Connector X1 PwrCtrl
The connector X1 allows controlling an external power supply.
Connector X2 SwCtrl
The connector X2 provides generic digital TTL signals that can be used, e.g. to
switch external relays or connect an ES4408CON.1 (via CBV305.1-2 cable).
Connector X3 Battery Input
The output DC voltage of an external power supply is connected to the connec-
tor X3 (see Fig. 1-2 on page 7).
Connector X4 Power I/O
The connector X4 Power I/O can be used to connect ECUs or external loads.
Furthermore, the connector features digital TTL outputs and an input for the
MRC signal.

ES5392.1 High Current Switch Board (6-CH) - User’s Guide20
Design, Installation and Fuses ETAS
2.3 Fuses
The high current paths of the ES5392.1 are protected with fuses (60 V / 15 A).
Additional fuses are used for protecting voltages of the backplane, the MRC sig-
nal and VBat.
In case of a fuse defect, we recommend to send the board to ETAS for further
testing. For this purpose, the device should be sent to ETAS (see "ETAS Contact
Addresses" on page 51).
If a fuse trips multiple times, the device must be sent to ETAS.
Position of Fuses
Fig. 2-3 shows the position of the fuses. Tab. 2-1 on page 21 lists the specifica-
tions of the fuses. The fuses FU1300, FU1400, FU1500, FU1600, FU1700 and
FU1800 are located underneath the heat sinks.
Fig. 2-3 Position of fuses on the ES5392.1
WARNING!
Fire hazard!
Failure to observe the fuse specification can lead to excess currents,
short circuits and fires.
Use only fuses that meet the specification in Tab. 2-1 on page 21!
Never bridge defective fuses!
FU201 FU200
FU2000
FU1000