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SEPTEMBER 2001
IC907C
IC908C
Relay Output Card PCI—
32 Outputs
32 Outputs/Kit
CUSTOMER
Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)
SUPPORT
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
INFORMATION Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com • E-mail: info@blackbox.com
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FCC AND IC RFI STATEMENTS FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates, uses, and can radiate radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart J of Part 15 of FCC
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RELAY OUTPUT CARD PCI NORMAS OFICIALES MEXICANAS (NOM) ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado. 2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura. 3. Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas. 4. Todas las instrucciones de operación y uso deben ser seguidas. 5. El
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NOM STATEMENT 12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada. 13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato. 14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante. 15. En caso de existir, una antena ext
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RELAY OUTPUT CARD PCI TRADEMARKS USED IN THIS MANUAL ® Linux is a registered trademark of Linus Torvalds. ® Windows is a registered trademark of Microsoft Corporation. Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners. 4
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CONTENTS Contents Chapter Page 1. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.2 What the Package Includes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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RELAY OUTPUT CARD PCI 1. Specifications Channels: (32) output Input Isolation: 400-V optical Output Relay: 200 million operations, 10-VA resistive load Relay Contact Current (Maximum): 10 W Relay Contact Power Ratings (Maximum): 10 W Relay Contact Resistance: Initial: 0.15 ohms Relay Contact Speed: Operate: 0.5 ms; Release: 0.5 ms; Bounce: 0.5 ms Relay Contact Voltage (Maximum): 100-V AC/DC Relay Rated Life: Low load: 200,000,000 closures; Maximum load: 100,000,000 closures Signal: TTL compatibl
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CHAPTER 2: Introduction 2. Introduction 2.1 Overview The Relay Output Card PCI provides 32 reed relays that can switch power, data, other electronic signals for control applications. The Card is PCI 2.1 bus compliant. 2.2 What the Package Includes The Relay Output Card PCI (part number IC907C) is shipped with the following items. • Relay Output Card PCI • (1) software CD • This users’ manual The Relay Output Card PCI Kit (part number IC908C) is shipped with the following items: • Relay Output Ca
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RELAY OUTPUT CARD PCI 3. Installation 3.1 Card Setup The Relay Output Card PCI is a fully compliant PCI plug-and-play adapter. The I/O address is auto-assigned by either your system BIOS or your plug-and-play operating system. 3.2 Software Installation FOR WINDOWS USERS Choose Install Software at the beginning of the CD and select the Digital I/O software drivers and install SeaI/O. 3.3 System Installation The Relay Output Card PCI can be installed in any of the PCI expansion slots. 1. Turn off
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CHAPTER 4: Technical Description 4. Technical Description The Relay Output Card PCI provides four parallel reed relay output ports. The ports are organized as 1, 2, 3, and 4. 4.1 Features • 32 SPST relays • DB37 connectors • Highly reliable 10 VA DIP reed relays used • Multiple cards can reside in the same computer • PCI 2.1 bus compliant 4.2 Reed Relays Reed relays provide very high quality, long life, low power, dry contact switch closures. Reed relays are not suited for high-current applicati
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RELAY OUTPUT CARD PCI 4.4 Programming Examples Below are several simple examples using 80x86 assembly code for energizing and checking the state of the reed relays on the Relay Output Card PCI. All examples assume a base address of 300 Hex. Example #1: Programming example to set Relay #27 on, write a “1” in bit position D2, to port address Base+3, or 303 Hex. MOV DX, 303H ;Set DX to Port D MOV AL, 00001000B ;Set bit 3 to a ‘1’ OUT DX, AL Example #2: Another method that takes into account the rea
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CHAPTER 4: Technical Description 4.6 Connector and Jumper Pinout Each relay has two sides, an A-side and a B-side. Each side is connected to two places: the cable and the jumpers on the top of the board. Tables 4-2 through 4-5 provide the pinouts for the two DB37 cable ends and the onboard jumpers. For easy wiring, the Card’s DB37 connector can be interfaced directly to the terminal block kit (if you ordered IC907C, you’ll need part number EDN37-SP). The kit, consisting of a 6-ft. (1.8-m) male/f
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RELAY OUTPUT CARD PCI Table 4-3. Power and ground pin assignments. Ground 18, 36, 37 +5 volts 19 +12 volts 1 Table 4-4. DB37 labeled ports 3, 4. Relay A Side Relay B Side Relay Port 3-A DB37 Pin Port 3-B DB37 Pin K17 12120 K18 23221 K19 34322 K20 45423 K21 56524 K22 67625 K23 78726 K24 89827 Relay A Side Relay B Side Relay Port 4-A DB37 Pin Port 4-B DB37 Pin K25 1 10 1 28 K26 2 11 2 29 K27 3 12 3 30 K28 4 13 4 31 K29 5 14 5 32 K30 6 15 6 33 K31 7 16 7 34 K32 8 17 8 35 Table 4-5. Power and ground
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CHAPTER 4: Technical Description 4.7 Jumper Setup Options The common on each port may be tied to ground, 5, or 12 volts. Either side of each relay then may be tied to the common. Figure 4-1 shows an example setup. • Port 4: The common is tied to ground (GND). The A-side of port-4 relay 3 (K27) is tied to the common. The B-side of port-4 relay 6 (K30) is tied to the common. • Port 3: The common is tied to ground (GND). The A-side of port-3 relay 2 (K18) is tied to the common. The B-side of port-3
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RELAY OUTPUT CARD PCI Table 4-6. Cable with two female ends (Side A, Side B). DB37 DB37 Labeled Jumper Labeled Jumper Side A Function Pin Side B Pin Common 1 Ground N/A 1 Ground N/A 2 Relay 2A PORT 1-A2 2 Relay 2B PORT 1-B2 3 Relay 4A PORT 1-A4 3 Relay 4B PORT 1-B4 4 Relay 6A PORT 1-A6 4 Relay 6B PORT 1-B6 5 Relay 8A PORT 1-A8 5 Relay 8B PORT 1-B8 6 Relay 10A PORT 2-A2 6 Relay 10B PORT 2-B2 7 Relay 12A PORT 2-A4 7 Relay 12B PORT 2-B4 8 Relay 14A PORT 2-A6 8 Relay 14B PORT 2-B6 9 Relay 16A PORT 2
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CHAPTER 4: Technical Description Table 4-6 (continued). Cable with two female ends (Side A, Side B). DB37 DB37 Labeled Jumper Labeled Jumper Side A Function Pin Side B Pin Common 33 Relay 27A PORT 4-A3 33 Relay 27B PORT 4-B3 34 Relay 29A PORT 4-A5 34 Relay 29B PORT 4-B5 35 Relay 31A PORT 4-A7 35 Relay 31B PORT 4-B7 36 Ground N/A 36 Ground N/A 37 Ground N/A 37 Ground N/A 15
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RELAY OUTPUT CARD PCI Appendix A. Troubleshooting A.1 Tips Following these simple steps can eliminate most common problems. 1. Install software first. After installing the software, add the hardware. This places the required installation files in the correct locations. 2. Identify all I/O adapters currently installed in your system. This includes your on-board serial ports, controller cards, sound cards, etc. The I/O addresses used by these adapters, as well as the IRQ (if any) should be identif
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APPENDIX A: Troubleshooting A.3 Shipping and Packaging If you need to transport or ship your Relay Output Card PCI: • Package it carefully. We recommend that you use the original container. • If you are shipping the Relay Output Card PCI for repair, make sure you include everything that came in the original package. Before you ship, contact Black Box to get a Return Authorization (RA) number. 17
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RELAY OUTPUT CARD PCI Appendix B. Board Layout Figure B-1. Board layout. 18
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© Copyright 2001. Black Box Corporation. All rights reserved. 1000 Park Drive • Lawrence, PA 15055-1018 • 724-746-5500 • Fax 724-746-0746
