ETAS ES4434.1 User Manual

Configurable load board

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ES4434.1 Configurable Load Board
User's Guide

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Summary of Contents for ETAS ES4434.1

  • Page 1 ES4434.1 Configurable Load Board User’s Guide...
  • Page 2 Copyright The data in this document may not be altered or amended without special notification 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.
  • Page 3: Table Of Contents

    4 ETAS Contact Addresses ........
  • Page 4 Contents...
  • Page 5: Introduction

    This User’s Guide describes the ES4434.1 Configurable Load Board. It consists of the following chapters: • Introduction This chapter – here you will find general information on the ES4434.1 Configurable Load Board. • "Hardware" on page 11 This chapter describes the features of the ES4434.1 Configurable Load Board in more detail.
  • Page 6: Features

    Features The ES4434.1 Configurable Load Board is a 3 U plug-in board for the ES4408.1 Load Chassis and is used to simulate low current loads in a LABCAR. A total of seven boards of the type ES4434.1 Configurable Load Board or ES4435.1 Current Source Load Board can be used in the ES4408.1 Load...
  • Page 7 Fig. 1-1 shows the block diagram of the ES4434.1 Configurable Load Board. Fig. 1-1 Block Diagram of the ES4434.1 Configurable Load Board Introduction...
  • Page 8 The following figure shows the front panel of the ES4434.1 Configurable Load Board. ETAS ES4434.1 Fig. 1-2 Front Panel of the ES4434.1 Configurable Load Board Introduction...
  • Page 9: Taking The Product Back And Recycling

    The user is obliged to collect the old devices separately and return them to the WEEE take-back system for recycling. The WEEE directive concerns all ETAS devices but not external cables or batteries. For more information on the ETAS GmbH Recycling Program, contact the ETAS sales and service locations (see "ETAS Contact Addresses"...
  • Page 10 Introduction...
  • Page 11: Hardware

    Hardware This chapter describes the features of the ES4434.1 Configurable Load Board in more detail. Function Units Fig. 2-1 shows the function units of the ES4434.1 Configurable Load Board which are described in this chapter. +UBatt Status BN0 Status BN1...
  • Page 12 Jumpers are used to configure a load against a specific battery node (see "Configuring Loads on Battery Nodes" on page 14). Configuring Grounds Use another jumper to select whether the AGND of the ES4434.1 is connected to -UBatt or not (see "Configuring Grounds" on page 15). LEDs The LEDs on the front panel indicate the potential of the ECU connector (see "LEDs"...
  • Page 13: Configuration

    "Configuring Grounds" on page 15 Exchanging Load Resistors The ES4434.1 Configurable Load Board is fully equipped with 24 510 Ω resistors on delivery. They can be replaced at any time with other resistors – please note that the maximum permissible power per load is 3 W.
  • Page 14 Configuring Loads on Battery Nodes Every load can be switched against one of the six battery nodes or -UBatt – there are 24 jumpers “X1” to “X24” for loads 1 to 24 under the row of resistors. +UBatt1 +UBatt2 +UBatt3 +UBatt4 +UBatt5 +UBatt6...
  • Page 15 Position of Jumper X29 LEDs There is an LED on the front panel of the ES4434.1 Configurable Load Board for every load – it is addressed by comparators and always lights up when the voltage at the ECU pin is greater than 6 V.
  • Page 16: Assigning "Load In Slot X" To Connector "Load N

    Assigning “Load in Slot x” to Connector “Load n” The loads in the various slots are routed to the connectors “Load n” as follows. Slot:Load Connector:Pin Slot:Load Connector:Pin Slot x:load 1 Load n:1 Slot x:load 13 Load n:13 Slot x:load 2 Load n:2 Slot x:load 14 Load n:14...
  • Page 17: The Load Signals At The Backplane Connectors

    The Load Signals at the Backplane Connectors The following table shows how the load signals are routed from the connector on the rear of the ES4408.1 Load Chassis to the backplane connectors. Slot: Slot: Slot: Slot: Signal Backplane Connector Signal Backplane Connector Slot n:load 1 Slot n:a11...
  • Page 18 Hardware...
  • Page 19: Technical Data

    Technical Data This section contains the technical data of the ES4434.1 Configurable Load Board. Dummy Loads Number 510 Ω ±3% Assembly on delivery Maximum permissible power per load Signal level for addressing the relays Environmental Conditions Operating temperature 5 °C to 35 °C (41 °F to 95 °F)
  • Page 20 Technical Data...
  • Page 21: Etas Contact Addresses

    Germany WWW: ETAS Subsidiaries and Technical Support For details of your local sales office as well as your local technical support team and product hotlines, take a look at the ETAS website: ETAS subsidiaries WWW: www.etas.com/en/contact.php ETAS technical support WWW: www.etas.com/en/hotlines.php...
  • Page 22 ETAS Contact Addresses...
  • Page 23: Index

    Index Applications 5 Product Back 9 Block diagram 7 Recycling 9 ETAS Contact Addresses 21 Technical data 19 Features 6 Waste Electrical and Electronic Equipment Front panel 8 WEEE take-back system 9 Grounds configure 15 Load resistors exchange 13 Loads...

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