Cognex MVS-8000 Series Hardware Manual
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Cognex MVS-8000 Series Hardware Manual

Cognex MVS-8000 Series Hardware Manual

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Cognex MVS-8000 Series Hardware Manual

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Summary of Contents for Cognex MVS-8000 Series

  • Page 1 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
  • Page 2 Cognex MVS-8000 Series MVS-8100L Hardware Manual October 2006 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 3 Cognex Corporation or its licensor. Cognex Corporation assumes no responsibility for the use or reliability of its software on equipment that is not supplied by Cognex Corporation. Cognex Corporation makes no warranties, either express or implied, regarding the described software, its merchantability or its fitness for any particular purpose.

  • Page 4: Table Of Contents

    Contents Preface ......................... 5 Style Conventions Used in This Manual ..............6 Cognex Offices ...................... 7 Chapter 1: MVS-8100L Hardware Installation ............9 Host PC Requirements ..................9 Installing the MVS-8100L ..................9 Selecting an External Power Cable .............. 14 Configuring Cameras ...................
  • Page 5 Index ........................... 39 Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 6: Preface

    MVS-8100L Hardware Description on page 21 describes the MVS-8100L in detail, including environmental, mechanical, and electrical specifications and the electrical interface. Throughout this manual and Cognex software manuals, the name of the MVS-8100L may be abbreviated to 8100L. Cognex MVS-8100L Hardware Manual...

  • Page 7: Style Conventions Used In This Manual

    <italic> When enclosed in angle brackets, used to indicate keyboard keys such as <Tab> or <Enter>. Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 8: Cognex Offices

    Cognex Offices Cognex Corporation serves its customers from the following locations: Corporate Headquarters Cognex Corporation Corporate Headquarters One Vision Drive Natick, MA 01760-2059 (508) 650-3000 Web Site www.cognex.com Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 9 Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 10: Chapter 1: Mvs-8100L Hardware Installation

    One available two-thirds length PCI slot for the MVS-8100L. • A CD-ROM drive, or access to one over a network, to install the Cognex software. Additional requirements may be imposed by your Cognex software package. Check the Cognex software’s release notes for the software’s requirements, if any, on: •...
  • Page 11 MVS-8100L Hardware Installation Caution Electrostatic discharge (ESD) can damage the electronic components of your Cognex hardware. We recommend the use of a grounded anti-static wrist strap when handling any electronic components. To install the MVS-8100L frame grabber: Power off the host PC.
  • Page 12 JP1 jumper position and power cable for external camera power. Caution Failure to properly configure the camera power source settings may result in damage to your frame grabber, motherboard, or both. Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 13 If you are not installing the camera port expansion panel, proceed to the next step. If you are installing the camera port expansion panel, Cognex P/N 300-0177, secure it in an unused bus slot position. Connect the 30-pin connector to the camera expansion header (JP3) on the MVS-8100L so that the red edge of the ribbon cable connector aligns with pin 1 as shown in Figure 4 and Figure 5.
  • Page 14 If you are not using the trigger and strobe expansion panel, proceed to the next step. If you are using the trigger and strobe expansion panel, Cognex P/N 800-0062, install it in an unused slot position. Connect the ribbon cable to connector JP4 on the MVS-8100L so that pin1 on both connectors are aligned as shown in Figure 6 and Figure 7.

  • Page 15: Selecting An External Power Cable

    MVS-8100L boards with board labels earlier than 801-8136-04 use the original external power cable, 300-0175. Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 16 Fits and snap-locks together. Must 300-0391 be used together. press a clip on the plug to remove it. Table 2. Interchangeability of external power cables Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 17: Configuring Cameras

    The MVS-8100L supports the use of the Sony XC-ES50 family of cameras, including the XC-ES50 and XC-ES50CE. If you purchase your XC-ES50 cameras from Cognex, they arrive ready to use. If you purchase your XC-ES50 from a third party, you must configure the camera as shown in this section.

  • Page 18: Configuring Sony Xc-St50 Cameras

    The MVS-8100L supports the use of the Sony XC-ST50 cameras. If you purchase your XC-ST50 cameras from Cognex, they arrive ready to use with the MVS-8100L. If you purchase your XC-ST50 from a third party, you must configure the camera as shown in this section.

  • Page 19: Connecting External I/O Equipment

    DB-9F connector. Connecting I/O Lines to Camera Port 1 With the use of a special Cognex camera cable, camera port 1 can supply both camera and trigger and strobe signals. The accept/reject I/O status line is not available through camera port 1.
  • Page 20 MVS-8100L Hardware Installation Connect a camera to the splitter cable as required. Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 21 MVS-8100L Hardware Installation Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 22: Chapter 2: Mvs-8100L Hardware Description

    MVS-8100L Hardware Description This chapter describes the hardware specifications for the Cognex MVS-8100L frame grabber. The MVS-8100L is a 32-bit PCI bus frame grabber that fits into a single slot in an industry-standard PC. The MVS-8100L can: • Acquire 8-bit images from monochrome cameras •...

  • Page 23: Mechanical Specifications

    MVS-8100L Hardware Description Mechanical Specifications The Cognex MVS-8100L is 107 mm (4.2 inches) high by 175 mm (6.8 inches) long and occupies a single PCI bus slot. Figure 10 shows the major components of the MVS-8100L. Camera External power expansion...

  • Page 24: Environmental Requirements

    Storage Conditions Temperature 10° to 50° C –40° to 65° C Humidity 10% to 90% 10% to 90% (non-condensing) Table 4. Environmental requirements Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 25: Electrical Specifications

    Attached cameras draw from the available +12 V power of the MVS-8100L. Each camera can draw up to 750 mA of current; each camera channel has a PolySwitch resettable fuse at 1 A. Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 26: Output Power Indicator Leds

    The MVS-8100L receives analog video signals through four video input ports referred to as camera 0, 1, 2, and 3. Each video port can also supply power and synchronization signals to its camera. Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 27: Camera Port Connectors

    Horizontal drive +12 VDC (Camera) +12 VDC (Camera) Vertical drive Ground (Camera) Ground (Camera) Ground (VD) Table 6. Pinout for camera port 1 Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 28: Pinout Of Camera Ports 0, 2, And 3

    When using camera port 1 for trigger and strobe signals, you must use camera splitter cable, Cognex P/N 300-0178, to separate the trigger and strobe lines from the camera control lines. This cable splits out the four lines on pins 1, 3, 6, and 8 of camera port 1 to an RJ-12 jack.

  • Page 29: Camera Splitter Cable Rj-12 Jack

    Table 8 shows the pinout for the RJ-12 jack. Pin on RJ-12 jack Signal No connect STROBE+ STROBE– TRIG+ TRIG– No connect Table 8. Pinout for camera splitter cable RJ-12 jack Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 30: Camera Port Expansion Panel

    Signal Name No connect Camera 2 video No connect +12 VDC (Camera 2 power) Table 9. Pinout of internal camera expansion header, JP3 Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 31 No connect Camera 3 HD Ground Camera 3 horizontal drive Camera 3 vertical drive Table 9. Pinout of internal camera expansion header, JP3 Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 32: Trigger And Strobe Expansion Panel

    MVS-8100L Hardware Description Trigger and Strobe Expansion Panel The trigger and strobe expansion panel, Cognex P/N 800-0062, carries trigger, strobe, and status lines from the trigger and strobe jack, JP4, on the MVS-8100L to a DB-9F connector on the back panel of the host PC. Figure 17 shows the trigger and strobe expansion panel.

  • Page 33: Trigger And Strobe Header

    The PWR (pin 3) and GND (pin 5) connections on the DB-9F connector supply +5 V through current limiting resistors. This reduces the available voltage with significant current draw. See your Cognex software documentation for a description of the software interface for the MVS-8100L external I/O connections. Trigger and Strobe Header Figure 19 shows the pin numbering for the trigger and strobe header jack, JP4, on the MVS-8100L.

  • Page 34: Jumper And Jack Settings For The Mvs-8100L

    Connection point for the trigger and strobe expansion panel. Do not use, Cognex use only. Table 12. Jumper and Jack Settings Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 35: Schematics For I/O Circuits

    Attach STSOP to PWR and STSOR to GND, and use STSO as a TTL output (the current-limiting resistors on PWR and GND protect the MVS-8100L and the host computer). Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 36 The schematic of the status output circuit is shown in Figure 21. 75 Ω STSOP 4.7 K ILD223 1N4148 74AL514 STSO 1N4148 STSOR 24 Ω Figure 21. Status output schematic Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 37: Strobe Output

    The schematic of the strobe output circuit is shown in Figure 22. MMBT2907A 1N4148 24 Ω STRB+ 1N4148 24 Ω STRB– Figure 22. Strobe output schematic Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 38: Mvs-8100L Cameras And Camera Cables

    Table 13. MVS-8100L supported cameras and cables Optional Camera Lenses Cognex offers a lens kit (P/N 800-1000), which includes five lenses (8.5 mm, 12.5 mm, 16 mm, 25 mm, and 50 mm F2.8 macro), a C-mount adapter, and an extension tube set.
  • Page 39 MVS-8100L Hardware Description Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 40 I/O 13 acquisition timing 21 AMD Athlon 9 factory default setting for Sony XC-ES50 16 for Sony XC-ST50 17 image resolution 21 size 21 Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 41 TM-6CN 37 TM-7EX 37 XC-75 37 XC-75CE 37 requirements XC-ES50 37 for host PC 9 XC-ES50CE 37 resolution 21 XC-ST50 37 XC-ST50CE 37 Cognex MVS-8100L Hardware Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 42 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...

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