National Instruments SCXI-1162HV User Manual Download

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SCXI-1162HV

User Manual

32-Channel Isolated AC/DC Digital Input Module

August 1994 Edition

Part Number 320790A-01

Summary of Contents for SCXI-1162HV

Page 2: ...ices Australia 03 879 9422 Austria 0662 435986 Belgium 02 757 00 20 Canada Ontario 519 622 9310 Canada Qu bec 514 694 8521 Denmark 45 76 26 00 Finland 90 527 2321 France 1 48 14 24 24 Germany 089 741...

Page 3: ...S RIGHT TO RECOVER DAMAGES CAUSED BY FAULT OR NEGLIGENCE ON THE PART OF NATIONAL INSTRUMENTS SHALL BE LIMITED TO THE AMOUNT THERETOFORE PAID BY THE CUSTOMER NATIONAL INSTRUMENTS WILL NOT BE LIABLE FOR...

Page 4: ...or application designer Any use or application of National Instruments products for or involving medical or clinical treatment must be performed by properly trained and qualified medical personnel an...

Page 5: ...acking 1 6 Chapter 2 Configuration and Installation 2 1 Module Configuration 2 1 Configuration Options 2 1 Configuring the Rear Connector for Parallel Mode 2 2 Configuring the Rear Connector for Seria...

Page 6: ...ationship between the Programming Environment NI DAQ and Your Hardware 1 3 Figure 2 1 Removing the SCXI Module Cover 2 3 Figure 2 2 SCXI 1162HV Parts Locator Diagram 2 4 Figure 3 1 SCXI 1162HV Front C...

Page 7: ...bes the SCXI 1162HV jumper configurations and installation of the SCXI 1162HV into the SCXI chassis Chapter 3 Signal Connections describes the SCXI 1162HV signal connections via the front and rear con...

Page 8: ...fers to National Instruments DAQ boards that have at least analog and digital inputs and outputs These boards include the MIO boards the Lab boards and the PC LPM 16 board unless otherwise noted monos...

Page 9: ...anual sets and the NI DAQ manuals After you have set up your hardware system use either the application software LabVIEW or LabWindows manuals or the NI DAQ manuals to help you write your application...

Page 10: ...omments on our products and manuals We are interested in the applications you develop with our products and we want to help if you have problems with them To make it easy for you to contact us this ma...

Page 11: ...use the SCXI 1162HV in parallel mode with other digital logic inputs that comply with the specifications in Chapter 3 Signal Connections You can control several SCXI 1162HVs in series mode in a single...

Page 12: ...ndows Data Acquisition Library a series of functions for using LabWindows with National Instruments DAQ hardware is included with the NI DAQ software kit The LabWindows Data Acquisition libraries are...

Page 13: ...es for Professional BASIC Turbo C Borland C and Microsoft C for DOS and Visual Basic Turbo Pascal Microsoft C with SDK and Borland C for Windows You can use your SCXI 1163R together with other PC AT M...

Page 14: ...and can save you weeks of development time The SCXI 1162HV User Manual and your software manuals contain complete instructions for programming your SCXI 1162HV with NI DAQ LabVIEW or LabWindows If yo...

Page 15: ...ecommended manufacturer part numbers for this mating connector are as follows Electronic Products Division 3M part number 3425 7650 T B Ansley Corporation part number 609 5041CE Standard 50 conductor...

Page 16: ...take the following precautions Ground yourself via a grounding strap or by holding a grounded chassis such as an SCXI chassis Touch the antistatic package to a metal part of your SCXI chassis before...

Page 17: ...an to the SCXI 1162HV You can configure the SCXI 1162HV rear connector to send data directly from the inputs in parallel or to form a serial communication link with the SCXIbus In the latter case you...

Page 18: ...nfigured to drive only 24 of the rear connector lines because the DIO 24 and the AT MIO 16D only have 24 digital inputs Do not attempt to connect the SCXI 1162HV to a DIO 24 or an AT MIO 16D with the...

Page 19: ...e configuration of the module refer to Figures 2 1 and 2 2 as you perform the following steps 1 Remove the grounding screw of the top cover 2 Snap out the top cover of the shield by placing a screwdri...

Page 20: ...Configuration and Installation Chapter 2 SCXI 1162HV User Manual 2 4 National Instruments Corporation Figure 2 2 SCXI 1162HV Parts Locator Diagram...

Page 21: ...Used with DIO 32F or DIO 96 24 32 24 32 W6 Factory setting Configures rear connector for serial communication Configures rear connector for parallel communication DIO boards only S P S P W7 Factory s...

Page 22: ...up resistor to the SERDATOUT line An open collector driver actively drives low or goes to a high impedance state relying on a pull up resistor to make the signal line go high If too many pull up resi...

Page 23: ...n 7 Turn on the SCXI chassis 8 Turn on the computer or reconnect it to your chassis The SCXI 1162HV board is installed You are now ready to install and configure your software Software Installation If...

Page 24: ...void dangerous electrical shock do not perform procedures involving cover or shield removal unless you are qualified to do so DO NOT OPERATE DAMAGED EQUIPMENT The safety protection features built into...

Page 25: ...ANY DAMAGES OR INJURIES resulting from incorrect signal connections If high voltages 42 Vrms or 60 VDC are present YOU MUST CONNECT THE SAFETY EARTH GROUND TO THE STRAIN RELIEF TAB This complies with...

Page 26: ...n Number Signal Name Column A B C Signal Name 30 29 In 0 In 1 In 2 In 3 In 4 In 5 In 6 In 7 In 8 In 9 In 10 In 11 In 12 In 13 In 14 In 15 In 19 In 18 In 17 In 16 In 23 In 22 In 21 In 20 In 27 In 26 In...

Page 27: ...y isolated inputs Each bank of inputs has a separate connection for the ground reference GND for that bank The four inputs of each bank are referenced to the GND of that bank so for any bank of inputs...

Page 28: ...bank In addition all signals are isolated from the chassis earth ground and the internal circuitry of the module These barriers provide isolation for voltages up to 450 VAC or VDC and protect the use...

Page 29: ...Terminal Block Installation Guide for more information on connecting it to your SCXI 1162HV Rear Signal Connector Note If you are using the SCXI 1162HV with a National Instruments DAQ board and cable...

Page 30: ...CLK DIO SERDATOUT DIGGND DIO A Jumper W2 in SER Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Ou...

Page 31: ...ial output data from a module Pin 47 is for DIO boards Pin 26 is for MIO boards and jumper W6 selects it 27 DAQD A DAQ Board Data Address Line Taps into the SCXIbus D A line to indicate to the module...

Page 32: ...iven to the logic levels seen at inputs 23 through 0 34 36 38 40 42 44 46 48 Out 31 24 Parallel outputs driven to the logic levels seen at inputs 31 through 24 when jumper W1 is set to 32 50 GND Groun...

Page 33: ...eforms Input current limiting 1 mA Common mode isolation bank to bank and bank to ground Working 450 Vrms max Common mode rejection 500 V s typ Maximum speed Propagation delay parallel mode Vcc 5 V 1...

Page 34: ...ble Monday through Friday from 8 00 a m to 6 00 p m central time In other countries contact the nearest branch office You may fax questions to us at any time Corporate Headquarters 512 795 8248 Techni...

Page 35: ...iciently If you are using any National Instruments hardware or software products related to this problem include the configuration forms from their user manuals Include additional pages if necessary N...

Page 36: ...ng this form accurately before contacting National Instruments for technical support helps our applications engineers answer your questions more efficiently SCXI 1162HV Revision Chassis Slot Chassis T...

Page 37: ...er manual Check all that apply National Instruments does not support your operating system or programming language You are an experienced register level programmer who is more comfortable writing your...

Page 38: ...Part Number 320790A 01 Please comment on the completeness clarity and organization of the manual If you find errors in the manual please record the page numbers and describe the errors Thank you for y...

Page 39: ...ot mean square AWG American Wire Gauge BCD binary coded decimal C Celsius CHS Chassis bit CMRR common mode rejection ratio dB decibels DIN Deutsche Industrie Norme DMM digital multimeter F farads FIFO...

Page 40: ...per W1 is set to 32 ppm parts per million RAM random access memory rms root mean square s seconds SPDT single pole double throw SPI serial peripheral interface SS Slot Select signal UL Underwriters La...

Page 41: ...DAQD A signal table 3 8 DC voltages 3 4 DIGGND signal table 3 8 documentation conventions used in manual vii customer communication x National Instruments documentation set ix organization of this ma...

Page 42: ...ion table 3 8 register level programming 1 4 S SCXI 1162HV capabilities 1 1 custom cables 1 5 to 1 6 kit contents 1 1 optional equipment 1 4 to 1 5 software programming choices 1 1 to 1 3 LabVIEW and...

Page 43: ...Index National Instruments Corporation Index 3 SCXI 1162HV User Manual specifications environment A 1 physical A 1 T technical support B 1 terminal block 3 6 U unpacking the SCXI 1162HV 1 6...

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