ESD CAN-PCIeMiniHS/402-4-FD Hardware Manual

Half-size pci express mini card with 4 can fd interfaces
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CAN-PCIeMiniHS/402-4-FD
CAN-PCIeMiniHS/402-4-FD-T
Half-Size PCI Express® Mini Card
with 4 CAN FD Interfaces
CAN-PCIeMiniHS/402-4-FD
with 4 adapters
Hardware Manual
For Products: C.2054.68,
C.2054.69
CAN-PCIeMiniHS/402-4-FD
Hardware Manual Doc. No.: C.2054.21 / Rev 1.0
Page 1 of 34
esd electronics gmbh
Vahrenwalder Str. 207 • 30165 Hannover • Germany
http://www.esd.eu
Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68

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Summary of Contents for ESD CAN-PCIeMiniHS/402-4-FD

  • Page 1 CAN-PCIeMiniHS/402-4-FD Hardware Manual Doc. No.: C.2054.21 / Rev 1.0 Page 1 of 34 esd electronics gmbh Vahrenwalder Str. 207 • 30165 Hannover • Germany http://www.esd.eu Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68...
  • Page 2 Links esd electronics gmbh assumes no liability or guarantee for the content of Internet pages to which this document refers directly or indirectly. Visitors follow links to websites at their own risk and use them in accordance with the applicable terms of use of the respective websites.
  • Page 3 Rev. Chapter Changes versus previous version Date Editorial change only: Block circuit diagram revised 2024-04-29 First English manual of CAN-PCIeMiniHS/402-4-FD and 2024-02-05 CAN-PCIeMiniHS/402-4-FD-T and optional DSUB9 adapters. Technical details are subject to change without further notice. CAN-PCIeMiniHS/402-4-FD Hardware Manual Doc. No.: C.2054.21 / Rev 1.0...
  • Page 4 This NOTICE statement contains the general mandatory sign and gives information that must be heeded and complied with for a safe use. INFORMATION INFORMATION Notes to point out something important or useful. Hardware Manual Doc. No.: C.2054.21 / Rev 1.0 Page 4 of 34 CAN-PCIeMiniHS/402-4-FD...
  • Page 5: Safety Instructions

    ● The CAN-PCIeMiniHS/402-4-FD may become warm during normal use. Always allow adequate ventilation around the CAN-PCIeMiniHS/402-4-FD and use care when handling. ● Do not operate the CAN-PCIeMiniHS/402-4-FD adjacent to heat sources and do not expose it to unnecessary thermal radiation. Ensure an ambient temperature as specified in the technical data.
  • Page 6 The intended use of the CAN-PCIeMiniHS/402-4-FD is the operation as CAN interface for Embedded systems. The guarantee given by esd does not cover damages which result from improper use, usage not in accordance with regulations or disregard of safety instructions and warnings.
  • Page 7: Table Of Contents

    Table of Contents Safety Instructions .......................... 5 1 Overview ............................. 9 1.1 About this Manual ......................... 9 1.2 Description of CAN-PCIeMiniHS/402-4-FD ................9 1.3 Glossary ..........................10 1.4 References ......................... 10 2 PCB View with Connectors and LEDs ..................11 2.1 LED Display ........................
  • Page 8 Table 5: Data of the CAN interface ....................20 Table 6: Technical data of the DSUB9 adapter ................20 Table 7: Recommended cable lengths at typical bit rates (with esd-CAN interfaces) ....27 Table 8: Order information hardware .................... 33 Table 9: Order information software .....................
  • Page 9: Overview

    The CAN-PCIeMiniHS/402-4-FD is an add-in half-size PCI Express Mini Card. It features four CAN FD interfaces with TTL-level. The CAN FD interfaces are based on the esd Advanced CAN Core (esdACC) according to ISO 11898-1:2015. The CAN status is displayed via four LEDs. The variant CAN-PCIeMiniHS/402-4-FD-T is designed for operation in the extended temperature range.
  • Page 10: Glossary

    See “Order Information” on page 29 for availability of other drivers. Additional free-of-charge esd CAN tools for Windows are downloadable from our website. The tools offer efficient setup and analysis of CAN CC applications and networks.
  • Page 11: Pcb View With Connectors And Leds

    Read chapter “Installing and Uninstalling Hardware” on page 16, before you start with the installation of the hardware! 2.1 LED Display The CAN-PCIeMiniHS/402-4-FD comes with four green LEDs, which are equipped on the top layer, see Figure 2 LED name...
  • Page 12: Product Label

    PCB View with Connectors and LEDs 2.2 Product Label The product label is stuck on the bottom side of the CAN-PCIeMiniHS/402-4-FD. It is described using the example of the CAN-PCIeMiniHS/402-4-FD product label. esd Product Label esd Product Label shows Example:...
  • Page 13: Connector Assignment And Adapter

    GND... Reference potential (System GND) NOTICE esd grants the EU conformity of the product if the wiring is carried out with the adapter CAN-Mini/402-DSUB9-ISOL. The 1-to-4 adapter cable is included in delivery of the CAN-PCIeMiniHS/402-4-FD. It comes with one 16-pin IDC receptacle (JST, 16SUR-32S) and four 4-pin IDC receptacles (JST, 04SUR-32S).
  • Page 14: Optional Adapter Can-Mini/402-Dsub9-Isol

    The optional adapters CAN-Mini/402-DSUB9-ISOL have to be ordered separately as accessories, see “Order Information” on page 33. The cable is contained in delivery of the CAN-PCIeMiniHS/402-4-FD. NOTICE Read chapter “Installing and Uninstalling Hardware” on page 16, before you start with the installation of the CAN-PCIeMiniHS/402-4-FD! 3.2.1 Adapter View...
  • Page 15: Can Interface Via Dsub9

    ̶ ̶ 4 CANx_Tx CANx_Rx Signal Description: CANx_Rx, CANx_Tx ... CAN signals (TTL-level) of the CAN net x (x... 0, 1, 2, 3) GND... Reference potential (System GND) Hardware Manual Doc. No.: C.2054.21 / Rev 1.0 CAN-PCIeMiniHS/402-4-FD Page 15 of 34...
  • Page 16: Installing And Uninstalling Hardware

    CAN-PCIeMiniHS/402-4- FD shall be integrated. → The CAN-PCIeMiniHS/402-4-FD may only be operated on supply circuits that provide sufficient protection against dangerous voltages. → External circuits connected to the interfaces of the CAN-PCIeMiniHS/402-4-FD must be sufficiently protected against dangerous voltage.
  • Page 17: Installing The Hardware

    Installing and Uninstalling Hardware Disconnect the system from the mains. Make sure that no risk arises from the system into which the CAN-PCIeMiniHS/402-4-FD shall be inserted. Read the manual of the system used and follow the instructions of the system manufacturer.
  • Page 18: Uninstalling The Hardware

    Disconnect the CAN-PCIeMiniHS/402-4-FD and the adapter from the connected interfaces. Loosen the fastening of the CAN-PCIeMiniHS/402-4-FD and of the adapter. Carefully pull the CAN-PCIeMiniHS/402-4-FD and the adapter out of the slot. If necessary, close the housing cover again. Page 18 of 34 Hardware Manual Doc.
  • Page 19: Technical Data

    3.3 V DC voltage (Nominal current: = 300 mA, 3.3VMPMAX = 220 mA) 3.3VTYPICAL Temperature CAN-PCIeMiniHS/402-4-FD (C.2054.68): range Ambient temperature (Standard range): 0°C ... 75°C CAN-PCIeMiniHS/402-4-FD-T (C.2054.69): Ambient temperature (Extended range): -40°C ... 85°C Humidity Operation: max. 90%, non-condensing Dimensions...
  • Page 20: Can Fd Interfaces

    Length: 150 mm Connector 1x Wire-to-board connector, 16 positions Via adapter to DSUB9 connector Table 5: Data of the CAN interface 5.4.1 CAN-Mini/402-DSUB9-ISOL Adapter Description Adapter for 1 CAN interface of CAN-PCIeMiniHS/402-4-FD Dimensions width: 31.5 mm, width Adapter board hight:...
  • Page 21: Software Support

    - 30 MB free HD drive space - esd CAN driver installed As part of the esd software development kit (CAN SDK) of the NTCAN-API the CAN Tools are included in delivery of the CAN-CD. The CAN SDK can also be downloaded free-of-charge from the esd website.
  • Page 22: Correct Wiring Of Electrically Isolated Can Networks

    Therefore, the maximum achievable number of nodes, bus lengths and stub lengths may differ from the theoretically possible number! esd has limited its recommendations for CAN wiring to the specifications of ISO 11898-2. A description of the special features of the derived specifications CANopen, ARINC825, DeviceNet,...
  • Page 23: Light Industrial Environment (Single Twisted Pair Cable)

    6.2.1 General Rules NOTICE esd grants the EU Conformity of the product if the CAN wiring is carried out with at least single shielded single twisted pair cables that match the requirements of ISO 11898-2. Single shielded double twisted pair cable wiring as described in chapter 6.3 ensures the EU Conformity as well.
  • Page 24: Cabling

    In principle the CAN bus must be realized in a line. The nodes are connected to the main • CAN bus line via short cable stubs. This is normally realised by so called T-connectors. esd offers the CAN-T-Connector (Order No.: C.1311.03) If a mixed application of single twisted and double twisted cables cannot be avoided, •...
  • Page 25: Heavy Industrial Environment (Double Twisted Pair Cable)

    6 Select a working combination of bit rate and cable length. 7 Keep away CAN cables from disturbing sources. If this cannot be avoided, double shielded cables are recommended. Figure 9: CAN wiring for heavy industrial environment Hardware Manual Doc. No.: C.2054.21 / Rev 1.0 CAN-PCIeMiniHS/402-4-FD Page 25 of 34...
  • Page 26: Device Cabling

    CAN bus line via short cable stubs. This is usually realised via so called T-connectors. When using esd's CAN-T-Connector (order no.: C.1311.03) in heavy industrial environment and with four-wire twisted cables, it must be noted that the shield potential of the conductive DSUB housing is not looped through this type of T-connector.
  • Page 27: Electrical Grounding

    Table 7: Recommended cable lengths at typical bit rates (with esd-CAN interfaces) Optical couplers are delaying the CAN signals. esd modules typically achieve a wire length of 37 m at 1 Mbit/s within a proper terminated CAN network without impedance disturbances, such as those caused by cable stubs >...
  • Page 28: Examples For Can Cables

    CiA 106: “Connector pin-assignment recommendations ”. 6.6 Examples for CAN Cables esd recommends the following two-wire and four-wire cable types for CAN network design. These cable types are used by esd for ready-made CAN cables, too.
  • Page 29: Can Troubleshooting Guide

    • All CAN_H and CAN_L lines are correctly connected. • Two terminating resistors of 120 Ω each are connected to your CAN network (one at each end). Hardware Manual Doc. No.: C.2054.21 / Rev 1.0 CAN-PCIeMiniHS/402-4-FD Page 29 of 34...
  • Page 30: Electrical Grounding

    Measure the DC voltage between CAN_L and CAN_GND, measuring point (See “Simplified diagram of a CAN network” on previous page). Expected result: The measured voltage should be between 2.0 V and 3.0 V. Page 30 of 34 Hardware Manual Doc. No.: C.2054.21 / Rev 1.0 CAN-PCIeMiniHS/402-4-FD...
  • Page 31: Can Transceiver Resistance Test

    Another indication of a defective CAN transceiver is a very high deviation of the two measured input resistances (>> 200 %). 7.5 Support by esd If you have followed the troubleshooting steps in this troubleshooting guide and still cannot find a solution to your problem, our support team can help.
  • Page 32: Declaration Of Conformity

    Declaration of Conformity 8 Declaration of Conformity Page 32 of 34 Hardware Manual Doc. No.: C.2054.21 / Rev 1.0 CAN-PCIeMiniHS/402-4-FD...
  • Page 33: Order Information

    1-to-4 adapter cable included Drivers, tools and documentation for Windows & Linux on CD and connection cable included. Adapters must be ordered separately CAN-PCIeMiniHS/402-4-FD-T As C.2054.68 but for use in extended temperature C.2054.69 range (-40 °C … +85 °C) Accessories:...
  • Page 34: Manuals

    C.2002.21 Table 10: Available Manuals Printed Manuals If you need a printout of the manual additionally, please contact our sales team (sales@esd.eu) for a quotation. Printed manuals may be ordered for a fee. Page 34 of 34 Hardware Manual Doc. No.: C.2054.21 / Rev 1.0...

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