JYTEK USB-61210 User manual

Advance Technologies; Automate the World.
Manual Rev.: 1.00
Revision Date: July 31, 2017
USB-61210
4-CH 16-Bit 2MS/s Simultaneous-Sampling USB DAQ
Module
User’s Manual

ii

Preface iii
Preface
Copyright
This document contains proprietary information protected by copyright.
All rights are reserved. No part of this manual may be reproduced by
any mechanical, electronic, or other means in any form without prior
written permission of the manufacturer. All specifications are subject to
change without further notice.
Disclaimer
The information in this document is subject to change without prior
notice in order to improve reliability, design, and function and does not
represent a commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, special,
incidental, or consequential damages arising out of the use or inability
to use the product or documentation, even if advised of the possibility
of such damages.
Environmental Responsibility
JYTEK is committed to fulfill its social responsibility to global environ-
mental preservation through compliance with the European Union's
Restriction of Hazardous Substances (RoHS) directive and Waste Electri-
cal and Electronic Equipment (WEEE) directive. Environmental protec-
tion is a top priority for JYTEK. We have enforced measures to ensure
that our products, manufacturing processes, components, and raw
materials have as liLVTTLe impact on the environment as possible.
When products are at their end of life, our customers are encouraged to
dispose of them in accordance with the product disposal and/or recov-
ery programs prescribed by their nation or company.
Trademarks
Product names mentioned herein are used for identification purposes
only and may be trademarks and/or registered trademarks of their
respective companies.

iv Preface
Conventions
Take note of the following conventions used throughout this manual to
make sure that users perform certain tasks and instructions properly.
NOTE:
NOTE:
Additional information, aids, and tips that help users perform tasks.
CAUTION:
Information to prevent minor physical injury, component damage,
data loss, and/or program corruption when trying to complete a
task.
WARNING:
Information to prevent serious physical injury, component damage,
data loss, and/or program corruption when trying to complete a spe-
cific task.

Table of Contents v
Table of Contents
Preface .......................................................................................... iii
Table of Contents............................................................................ v
List of Figures................................................................................ vii
List of Tables .................................................................................. ix
1 Introduction.............................................................................. 1
1.1 Overview........................................................................................ 1
1.2 Features ......................................................................................... 1
1.3 Applications ................................................................................... 1
1.4 Specifications ................................................................................. 2
1.4.1 General Specifications .........................................................2
1.4.2 Analog Input ........................................................................3
1.5 Schematics ..................................................................................... 4
1.5.1 Module ................................................................................4
1.5.2 Module Stand ......................................................................7
1.6 Connector Pin Assignment........................................................... 11
1.6.1 Connector Signal Description ............................................11
1.7 Analog Input Signal Connection................................................... 12
1.8 Software Support......................................................................... 14
1.9 Driver Support for Windows........................................................ 14
1.10 Utilities for Windows ................................................................... 14
2 Getting Started ....................................................................... 15
2.1 Unpacking Checklist..................................................................... 15
2.2 Attaching the Module Stand........................................................ 15
2.3 Rail Mounting .............................................................................. 16
2.4 Wall Mounting ............................................................................. 17
2.5 Installing the USB-61210 Module ................................................ 18

vi Table of Contents
2.5.1 Connecting the USB-61210 Module.................................. 18
2.5.2 Device ID ........................................................................... 19
2.5.3 Hardware Configuration.................................................... 20
3 Operation & Calibration........................................................... 21
3.1 Operation .................................................................................... 21
3.1.1 Signal Function .................................................................. 21
3.1.2 A/D Conversion ................................................................. 22
3.1.3 Trigger Sources.................................................................. 25
3.1.4 Trigger Modes ................................................................... 27
3.1.5 Programmable Function I/O.............................................. 31
3.1.6 Basic Timer/Counter Function .......................................... 32
3.1.7 General Purpose Timer/Counter Modes........................... 33
3.1.8 Isolation............................................................................. 39
3.2 Calibration ................................................................................... 39
3.2.1 Loading Calibration Constants .......................................... 39
3.2.2 Auto-Calibration................................................................ 40
3.2.3 Saving Calibration Constants............................................. 40
Important Safety Instructions ....................................................... 41
Warranty Policy ............................................................................ 43
Getting Service ............................................................................. 45

List of Figures vii
List of Figures
Figure 1-1: USB-61210 Module Rear View ............................................4
Figure 1-2: USB-61210 Module Side View .............................................5
Figure 1-3: USB-61210 Module Front View ...........................................6
Figure 1-4: Module, Stand, Connector, and USB Cable .........................7
Figure 1-5: Module, Stand, & Wall Mount Kit Side View (w/ connections)
8
Figure 1-6: Module in Stand Front View................................................8
Figure 1-7: Module Stand Top View ......................................................9
Figure 1-8: Module Stand Side Cutaway View.....................................10
Figure 1-9: Module Stand Front View..................................................10
Figure 1-10: GRND-Referenced Source w/ DIFF Input...........................13
Figure 1-11: Floating Source w/ DIFF Input ...........................................13
Figure 2-1: Rail Mount Kit....................................................................16
Figure 2-2: Module Pre-Rail Mounting ................................................16
Figure 2-3: Module Rail-Mounted .......................................................17
Figure 2-4: Wall Mount Holes..............................................................17
Figure 2-5: Module with Wall Mount Apparatus.................................18
Figure 2-6: USB-61210 module in Windows Device Manager.............19
Figure 2-7: Device ID Selection Control ...............................................20
Figure 3-1: Carrier Board Functional Block Diagram ...........................21
Figure 3-2: Daughter Board Functional Block Diagram .......................22
Figure 3-3: Analog Input ......................................................................23
Figure 3-4: Configuring Different Sampling Rates ...............................25
Figure 3-5: Below-Low Analog Triggering............................................26
Figure 3-6: Above-High Analog Triggering...........................................27
Figure 3-7: Digital Triggering ...............................................................27
Figure 3-8: Post Trigger without Retriggering .....................................28
Figure 3-9: Delayed Trigger..................................................................28
Figure 3-10: Middle Trigger ...................................................................29
Figure 3-11: Pre-Trigger.........................................................................29
Figure 3-12: Post Trigger with Retriggering ...........................................30
Figure 3-13: Gated Trigger.....................................................................30
Figure 3-14: Mode 1-Simple Gated-Event Calculation ..........................33
Figure 3-15: Mode 2-Single Period Measurement ................................34
Figure 3-16: Mode 3-Single Pulse-Width Measurement .......................35
Figure 3-17: Mode 4-Single-Gated Pulse ...............................................35
Figure 3-18: Mode 5-Single-Triggered Pulse..........................................36
Figure 3-19: Mode 6-Re-Triggered Single Pulse.....................................36

viii List of Figures
Figure 3-20: Mode 7-Single-Triggered Continuous Pulse...................... 37
Figure 3-21: Mode 8-Continuous Gated Pulse ...................................... 37
Figure 3-22: Mode 9-Edge Separation Measurement........................... 38
Figure 3-23: Mode 10-PWM Output Following Trigger......................... 38
Figure 3-24: Mode 10-PWM Output Following GATE Control .............. 38
Figure 3-25: Isolation............................................................................. 39

List of Tables ix
List of Tables
Table 1-1: USB-61210 Pin Assignment .....................................................11
Table 1-2: CN1/CN2 I/O Signal Description..............................................12
Table 3-1: Bipolar Analog Input Range and Output Digital Code.............23
Table 3-2: Pin Definition of LVTTL Digital I/O...........................................31
Table 3-3: Timer/Counter Pin Definition..................................................32

x List of Tables
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