Related Manuals for ESD CompactPCI CPCI-CAN/200
Summary of Contents for ESD CompactPCI CPCI-CAN/200
- Page 1 CPCI-CAN/200 ® CompactPCI CAN Interface Hardware Manual to Product C.2035.02, C.2035.04, C.2035.07 CPCI-CAN/200 Hardware Manual Doc.-Nr.: C.2035.21 / Rev 2.2 Page 1 of 31...
- Page 2 design.
- Page 3 Document Information Document file: I:\Texte\Doku\MANUALS\CPCI\CAN-200\Englisch\CPCI-CAN200_Hardware-Manual_en_22.docx Date of print: 2021-07-21 Document-type DOC0800 number: Hardware version.: 2.0 Document History The changes in the document listed below affect changes in the hardware as well as changes in the description of the facts, only. Rev.
- Page 4 Classification of Warning Messages and Safety Instructions This manual contains noticeable descriptions, warning messages and safety instructions, which you must follow to avoid personal injuries or death and property damage. This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages and instructions that follow this symbol to avoid possible injury or death.
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Page 5: Safety Instructions
Safety Instructions ● When working with the CPCI-CAN/200 follow the instructions below and read the manual carefully to protect yourself from injury and the CPCI-CAN/200 from damage. ● The device is a built-in component. It is essential to ensure that the device is mounted in a way that cannot lead to endangering or injury of persons or damage to objects. - Page 6 The intended use of the CPCI-CAN/200 is the operation CompactPCI module in a CompactPCI system. 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.
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Page 7: Table Of Contents
Electrical Grounding......................27 Short Circuit in CAN Wiring ..................... 27 CAN_H/CAN_L-Voltage ....................27 CAN Transceiver Resistance Test .................. 28 Support by esd........................ 28 Declaration of Conformity ....................... 29 10 Order Information ........................30 10.1 Hardware ........................30 10.2 Software for CPCI-CAN/200 ................... 30 10.3 Manuals .......................... - Page 8 Table 3: Data of the CAN interface ....................15 Table 4: Data of the CompactPCI interface .................. 16 Table 5: Recommended cable lengths at typical bit rates (with esd-CAN interfaces) ....24 Table 6: Order information hardware .................... 30 Table 7: Order information software for CPCI-CAN/200 ............... 30 Table 8: Available Manuals ......................
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Page 9: Overview
Overview 1 Overview 1.1 Description of CPCI-CAN/200 Figure 1: Block circuit diagram The CPCI-CAN/200 is a passive CompactPCI board with one CAN interface (CPCI-CAN/200-1), or optional two CAN interfaces (CPCI-CAN/200-2, CPCI-CAN/200-2-T). Data security and consistency are guaranteed up to 1 Mbit/s. The ISO 11898-compliant CAN interface allows a maximum data-transfer rate of 1 Mbit/s. -
Page 10: Glossary
Overview 1.2 Glossary Abbreviations Abbreviation Term Application Programming Interface Controller Area Network Central Processing Unit CAN in Automation Hardware Input/Output Least Significant Bit Most Significant Bit n.a. not applicable Operating System Software Development Kit Page 10 of 31 Hardware Manual Doc.-Nr.: C.2035.21 / Rev. 2.2 CPCI-CAN/200... -
Page 11: Pcb View With Connectors
PCB View with Connectors 2 PCB View with Connectors Figure 2: PCB top view of CPCI-CAN/200-2 INFORMATION The interface CAN1 is not equipped on CPCI-CAN/200-1. NOTICE Read chapter “Hardware Installation” on page 13, before you start with the installation of the hardware! See also page 18 for signal assignment of the CAN connectors. -
Page 12: Leds
LEDs 3 LEDs 3.1 Position of the LEDs Figure 3: Connectors and LEDs INFORMATION The interface CAN1 is not equipped on CPCI-CAN/200-1. 3.2 LED Indication Indicator Colour Function Description State green not implemented n.a. not implemented Interrupt of CAN controller of CAN1 inactive green IRQ CAN 1 Interrupt of CAN controller of CAN1 active... -
Page 13: Hardware Installation
Hardware Installation 4 Hardware Installation NOTICE Read the safety instructions at the beginning of this document carefully before you start with the hardware installation! DANGER Hazardous Voltage - Risk of electric shock due to unintentional contact with uninsulated live parts with high voltages inside of the system into which the CPCI-CAN/200 is to be integrated. - Page 14 8. Connect the CAN interfaces via the connectors in the front panel of the CPCI-CAN/200: Please note that the CAN bus must be terminated at both ends! esd offers special T-connectors and termination connectors for external termination. Additionally, the CAN_GND signal must be connected to earth at exactly one point in the CAN network.
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Page 15: Technical Data
Technical Data 5 Technical Data 5.1 General Technical Data nominal voltage: 5 V ±5% 3.3 V ±5% current (max.): for 3.3 V I 3.3VMAX = 210 mA Power supply voltage for 5 V (1x CAN): I 5VMAX = 300 mA for 5 V (2x CAN): I 5VMAX = 400 mA X100 (132-pin post connector) -
Page 16: Compactpci Bus
Technical Data 5.3 CompactPCI Bus Host bus PCI-bus according to PCI-Local Bus Specification 2.1 PCI-data/address bus 32-bit Controller PLX 9030 Interrupt interrupt signal A Board dimension according to CompactPCI Specification, Rev. 1.0 Connectors Connector coding Universal Board, not keyed (3.3 V or 5 V signalling voltage) Table 4: Data of the CompactPCI interface Page 16 of 31 Hardware Manual Doc.-Nr.: C.2035.21 / Rev. -
Page 17: 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 18: Connector Assignments
Connector Assignments 6 Connector Assignments 6.1 CAN (X301, X311) The signals are identically assigned to the connector of interface CAN0 (X301) and to the optional interface CAN1 (X311). Device connector: 9-pin DSUB connector, pin contacts Pin Position: Pin Assignment: Signal Signal Reserved CAN_GND... -
Page 19: Correct Wiring Of Electrically Isolated Can Networks
Therefore, the practical maximum number of nodes, bus length and stub length are typically much lower. esd has concentrated her recommendations concerning CAN wiring on the specifications of the ISO 11898-2. Thus, this wiring hints forgoes to describe the special features of the derived standards CANopen, ARINC825, DeviceNet and NMEA2000. -
Page 20: Heavy Industrial Environment (Double Twisted Pair Cable)
Cable) 7.2.1 General Rules NOTICE esd only grants the compliance with directive 2014/30/EU, if the CAN wiring is carried out with single shielded double twisted pair cables that match the requirements of ISO 11898-2. The following general rules for the CAN wiring with single shielded double twisted pair cable should be followed: A cable type with a wave impedance of about 120 Ω... -
Page 21: Device Cabling
CAN bus line via short cable stubs. This is normally realised by so called T- connectors. When using esd's CAN-T-Connector (order no.: C.1311.03) it should be noted that the shield potential of the conductive DSUB housing is not looped through this T- Connector type. -
Page 22: Light Industrial Environment (Single Twisted Pair Cable)
7.3.1 General Rules NOTICE esd only grants the compliance with directive 2014/30/EU, if the CAN wiring is carried out with single shielded double twisted pair cables that match the requirements of ISO 11898-2. See previous chapter: 'Heavy Industrial Environment (Double Twisted Pair Cable)'. -
Page 23: Cabling
● 9-pin DSUB-termination connectors with integrated termination resistor and contact pins and socket contacts are available from esd (order no. C.1303.01). ● DSUB termination connectors with pin contacts (order no. C.1302.01) or socket contacts (order no. C.1301.01) and additional functional earth contact are available, if CAN termination and grounding of CAN_GND is required. -
Page 24: Electrical Grounding
5000 Table 5: Recommended cable lengths at typical bit rates (with esd-CAN interfaces) Optical couplers are delaying the CAN signals. esd modules typically reach a wire length of ● 37 m at 1 Mbit/s within a proper terminated CAN network without impedance disturbances like e.g. -
Page 25: Examples For Can Cables
Correct Wiring of Electrically Isolated CAN Networks 7.6 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. 7.6.1 Cable for Light Industrial Environment Applications (Two-Wire) -
Page 26: Can Troubleshooting Guide
CAN Troubleshooting Guide 8 CAN Troubleshooting Guide The CAN Troubleshooting Guide is a guide to find and eliminate the most frequent hardware-error causes in the wiring of CAN networks. Figure 8: Simplified diagram of a CAN network 8.1 Termination The termination is used to match impedance of a node to the impedance of the transmission line being used. -
Page 27: Electrical Grounding
CAN Troubleshooting Guide 8.2 Electrical Grounding The CAN_GND of the CAN network should be connected to the functional earth potential (FE) at only one point. This test will check if the CAN_GND is grounded in several places. To test it, please CAN_H Disconnect the CAN_GND from the earth CAN_L... -
Page 28: Can Transceiver Resistance Test
If you have executed the fault diagnostic steps of this troubleshooting guide and you even can not find a solution for your problem our support department will be able to assist. Please contact our support via email at support@esd.eu or by phone +49-511-37298-130. Page 28 of 31 Hardware Manual Doc.-Nr.: C.2035.21 / Rev. -
Page 29: Declaration Of Conformity
Declaration of Conformity 9 Declaration of Conformity CPCI-CAN/200 Hardware Manual Doc.-Nr.: C.2035.21/ Rev. 2.2 Page 29 of 31... -
Page 30: Order Information
CANopen-LCD VxWorks CANopen Object Driver Licence + CD-ROM for VxWorks C.1101.18 J1939 Stack for Windows (Object) J1939 Stack for esd CAN Hardware, Windows Object Code, incl. C.1130.10 J1939 Simulation Tool J1939 Stack for Linux (Object) J1939 Stack for esd CAN Hardware, Linux Object Code C.1130.11... -
Page 31: Manuals
C.1130.21 Table 8: 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. CPCI-CAN/200 Hardware Manual Doc.-Nr.: C.2035.21/ Rev. 2.2...
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