Tektronix VX4287 User Manual Download

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User Manual

VX4287
32-Channel Differential
Analog/Digital Input Module

070-9144-02

This document applies for firmware version 1.00
and above.

Summary of Contents for VX4287

Page 1: ...User Manual VX4287 32 Channel Differential Analog Digital Input Module 070 9144 02 This document applies for firmware version 1 00 and above...

Page 2: ...tents issued and pending Information in this publication supercedes that in all previously published material Specifications and price change privileges reserved Printed in the U S A Tektronix Inc P O...

Page 3: ...any other locations This warranty shall not apply to any defect failure or damage caused by improper use or improper or inadequate maintenance and care Tektronix shall not be obligated to furnish ser...

Page 4: ...sions EN 60555 2 AC Power Line Harmonic Emissions EN 50082 1 Immunity IEC 801 2 Electrostatic Discharge Immunity IEC 801 3 RF Electromagnetic Field Immunity IEC 801 4 Electrical Fast Transient Burst I...

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Page 7: ...9 11 9 43 01 89 7 39 7 2 3 79 39 4 7 5 89 2 422 3 8 4 1 422 3 8 422 3 39 85438 39 22 7 422 3 8 7 59 438 1 89 3 3 9 1 9 43 3 9 43 4 422 3 8 74 7 22 3 251 3 55 3 8 5 7 9 43 55 3 35 9 95 9 433 9 438 55 3...

Page 8: ...ding conductor of the mainframe power cord To avoid electric shock the grounding conductor must be connected to earth ground Before making connections to the input or output terminals of the product e...

Page 9: ...duct or other property Terms on the Product These terms may appear on the product DANGER indicates an injury hazard immediately accessible as you read the marking WARNING indicates an injury hazard no...

Page 10: ...ther person capable of rendering first aid and resuscitation is present Disconnect Power To avoid electric shock disconnect the main power by means of the power cord or if provided the power switch Us...

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Page 155: ...cting the VX4287 under test and for checking the performance parameters Results may then be recorded on a photocopy of the Test Record which may be found on page A 26 Equipment Requirements Digital Os...

Page 156: ...e with probes two 100 MHz bandwidth 1 5 DC vertical accuracy Tektronix TDS 460 Checking signal timing ampli tude and phase 2 Function Generator Frequency to 10 MHz 0 1 accuracy Single Pulse function T...

Page 157: ...Cont Item Number and Description Purpose Example Minimum Requirements 10 Adapter BNC female to dual banana 50 BNC female to dual banana Tektronix part number 013 0090 00 Interconnecting electrical sig...

Page 158: ...Output 22 TTL Output 23 GND TTL Output 24 TTL Output 25 TTL Output 26 TTL Output 27 TTL Output 28 TTL Output 29 TTL Output 30 TTL Output 31 Input 16 Input 17 Input 18 Input 19 Input 20 Input 21 Input...

Page 159: ...rface VX4521 Slot 0 Resource Mgr Provides Slot 0 Resource Mgr functions and GPIB interface 3 VXIbus System Controller VXIbus Talker Listener Controller 486 PC with National GPIB PC2A NI 488 2M softwar...

Page 160: ...ended Self Test Verification S1 Passed Failed Acquisition Passed Failed STB ARM input VXIbus Request True interrupt EQU OUT signal Minimum Pulse Width O t t Inputs 0 to 7 TTL Output Inputs 8 to 15 Inp...

Page 161: ...45 to 50 055 Input 8 Input 9 Input 10 Input 11 Input 12 Input 13 Input 14 Input 15 Input 16 Input 17 Input 18 Input 19 Input 20 Input 21 Input 22 Input 23 Input 24 Input 25 Input 26 Input 27 Input 28...

Page 162: ...980 MIN 10 020 9 990 AVE 10 015 9 985 MAX 9 990 to 10 020 MIN 9 980 to 10 010 AVE 9 985 to 10 015 Input 6 Input 7 Input 8 Input 9 Input 10 Input 11 Input 12 Input 13 Input 14 Input 15 Input 16 Input...

Page 163: ...perational NOTE If you experience an error indication from the VX4287 under test or any other VXIbus module investigate and correct the problem before proceeding Common items to check are logical addr...

Page 164: ...the equivalent function to confirm the responses shown in Table 1 5 Table 1 5 VXIbus System Configuration Command to Type Response to Verify Invokes National Instruments ASCII only buffer display Addr...

Page 165: ...the VX4287 and the black Clip Lead to 0 to 7 negative inputs see Figure 5 3 Using a second coaxial cable and a BNC to Clip Lead adapter connect the other side of the BNC T to the VX4287 STB ARM input...

Page 166: ...0 This response indicates that there is no VXIbus Request True event pending Observe Poll 0x0 decimal 0 8 Clear the oscilloscope display force manual trigger button then press the manual trigger butto...

Page 167: ...the input pulse on channel 1 18 Query the Event buffer and verify the Time Tag and Channel Data Observe TIME TAG CHANNEL DATA 19 To verify Minimum Pulse capture and the TTL Outputs for the remaining c...

Page 168: ...sh to verify 24 to 31 and repeat the command sequence illustrated in steps 17 and 18 23 Verify minimum pulse capture for negative thresholds as follows a Move the DD50S interconnect Adapter from the P...

Page 169: ...et the Calibrator to 50 0 V DC 5 Using the following commands set the VX4287 to the power on default state to close the designated isolation relays to make a voltage measurement on the specified chann...

Page 170: ...nputs to the 8 to 15 inputs of the VX4287 then repeat steps 3 to 11 substituting channel designation in place of 15 Move the DD50S Interconnect Adapter from the P4 connector to the P5 connector 16 Sho...

Page 171: ...the results using labels 8 15 16 23 24 31 later passes 5 Perform nine successive acquisitions and verify the responses relative to the limits shown in the Test Record The ninth response NO ADDITIONAL...

Page 172: ...of the 500 kHz Time Tag clock to be within 50 ppm for the standard VX4287 module or for 5 ppm for Option 1 Equipment Requirements Digital Oscilloscope item 1 Frequency Counter item 3 BNC Coaxial Cable...

Page 173: ...H H H H H H...

Page 174: ...Appendix G User Service...

Page 175: ......

Page 176: ...s published accuracy specifications Calibrate the VX4287 Module at the temperature at which it will be operating Calibration to the published accuracy specifications has been performed at Tektronix In...

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