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CAN-PCI/266
Passive 66-MHz
PCI-CAN Interface
Hardware Installation
and
Technical Data
Installation and Technical Data CAN-PCI/266 Rev. 1.1

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Summary of Contents for ESD electronic CAN-PCI/266

  • Page 1 CAN-PCI/266 Passive 66-MHz PCI-CAN Interface Hardware Installation Technical Data Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 2 The changes in the user’s manual listed below affect changes in the hardware, as well as changes in the description of the facts only. Chapter Changes versus previous version Chapter ‘Correctly Wiring Electrically Isolated CAN Networks’ revised Further technical changes are subject to change without notice. Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 3 30165 Hannover Germany Phone: +49-511-372 98-0 Fax: +49-511-372 98-68 E-mail: info@esd-electronics.com Internet: www.esd-electronics.com USA / Canada PMB 292 20423 State Road 7 #F6 Boca Raton, Florida 33498-6797 Phone: +1-800-732-8006 Fax: +1-800-732-8093 E-mail: sales@esd-electronics.com Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 4: Table Of Contents

    6. Correctly Wiring Electrically Isolated CAN Networks ......13 Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 5 This page is intentionally left blank. Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 6: Overview

    The CAN-PCI/266 is a passive PCI-bus board for 66 MHz PCI-bus systems with one or optional two CAN-interfaces. The CAN-PCI/266 works with a bus width of 32 bits. The module can also be used in 33 MHz PCI-bus systems at a bus speed of 33 MHz.
  • Page 7: Pcb View And Position Of The Connectors

    Overview 1.2 PCB View and Position of the Connectors Fig. 1.2: Top layer view of the module with 2x CAN (CAN net 1 optional) Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 8: Hardware Installation

    Carefully push the board down until it snaps into place. Attach the board. Use the screw you removed from the slot cover in step 5. Replace the PC cover. Secure the cover with the screws you removed in step 4. Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 9 11. Switch on the PC, the peripheral devices and the other CAN participants in any order. 12. End of hardware installation. Continue with the software installation as described in the manual ‘CAN-API, with Software Tools and Installation Notes’. Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 10: Summary Of Technical Data

    33 MHz / 5.0V signalling level Controller PLX PCI9056 Interrupt Interrupt Signal A no restrictions for the position of the CAN-PCI/266 on the PCI Slot position bus, PCI bridges are tolerated Board dimensions compatible with all 'short' PCI-card slots Connector PCI-card edge connector Table 3.2: PCI bus data...
  • Page 11: Can Bus

    Windows-NT, -2K, -XP, -9x, -ME and Linux. Drivers for other operating systems are available as well. The CAN-API is described in the manual: CAN-API with Software-Tools and Installation Notes Order No.: C.2001.21 Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 12: Order Information

    Software manual of the CAN-API in English C.2001.21 If module and manual are ordered together, the manual is free of charge. This manual is liable for costs, please contact our support Table 3.5: Order notes Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 13: Front Panel View With Led Display

    CAN net 1 active - CAN frames are received or transmitted D420C green CAN-IRQ0 interrupt of CAN net 0 active - CAN frames are received or transmitted D420D green 5 V- power supply on Table 4.1: LEDs Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 14: Connector Assignment Of The Can Interfaces

    CAN_L, CAN_H... CAN signals CAN_GND ... reference GND of the local CAN physical layer (CAN_GND) ... optional reference potential of the local CAN physical layer reserved ... reserved for future application Shield... shielding Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 15: Option: Devicenet-Interface

    V+... power supply (U = 24 V ± 4%) V-... reference potential to V+ and to CAN+/CAN- CAN+, CAN-... CAN-signals Shield... Shielding (via high resistance RC combination connected to earth (shield panel)) Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 16: Correctly Wiring Electrically Isolated Can Networks

    CAN_H CAN_L CAN_L n.c. n.c. n.c. n.c. n.c. n.c. CAN_GND CAN_H n.c. n.c. n.c. n.c. n.c. n.c. connector case connector case earth (PE) n.c. = not connected Figure: Structure and connection of wire Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 17 CAN_GND has to be connected to the earth potential (PE) at exactly one point in the net!  each CAN user without electrically isolated interface works as an earthing, therefore: do not connect more than one user without potential separation!  Earthing CAN e.g. be made at a connector Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 18 [kbit/s] lengths l interface l 1000 666.6 333.3 66.6 1000 1400 1000 33.3 2000 3600 2500 12.5 5400 7300 5000 Table: Reachable wire lengths depending on the bit rate when using esd-CAN interfaces Installation and Technical Data CAN-PCI/266 Rev. 1.1...
  • Page 19 CB 620 (1 x 2 x 0,25 mm²) Best.-Nr.: 56202251 Germany CB 627 (1 x 2 x 0,25 mm²) Best.-Nr.: 06272251 (UL appr.) www.sab-brockskes.de Note: Completely configured CAN wires can be ordered from esd. Installation and Technical Data CAN-PCI/266 Rev. 1.1...

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