Table of Contents
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Preface ................................................................................................................................................................................................................ 1
About This Manual ..................................................................................................................................................................................... 1
Chapter Introduction ................................................................................................................................................................................... 1
Chapter 1 Introduction and Installation ............................................................................................................................................................... 2
About CM50 ............................................................................................................................................................................................... 2
ESD Precautions ......................................................................................................................................................................................... 2
Unpacking the Engine ................................................................................................................................................................................. 2
Dust and Dirt ............................................................................................................................................................................................... 2
Mounting Orientation .................................................................................................................................................................................. 2
Interface Connector ..................................................................................................................................................................................... 3
Connector Pinout ................................................................................................................................................................................. 4
Chapter 2 Mechanical Specifications .................................................................................................................................................................. 5
Outside View and Dimension ...................................................................................................................................................................... 5
CM50 Top-side View .......................................................................................................................................................................... 5
CM50 Front-side View ........................................................................................................................................................................ 5
CM50 Left-side View .......................................................................................................................................................................... 5
CM50 Bottom-side View..................................................................................................................................................................... 6
Connector .................................................................................................................................................................................................... 6
Design Proposal .......................................................................................................................................................................................... 7
Chapter 3 Electrical Specifications ..................................................................................................................................................................... 8
DC Characteristics ...................................................................................................................................................................................... 8
Operation Voltage ............................................................................................................................................................................... 8
Current Draw ....................................................................................................................................................................................... 8
AC Characteristics ...................................................................................................................................................................................... 9
Pixel Clock Frequency ........................................................................................................................................................................ 9
Propagation Delays for Pixel Clock and Data Out Signals .................................................................................................................. 9
Line Valid Timing ............................................................................................................................................................................. 10
Frame Valid Timing ........................................................................................................................................................................... 10
Chapter 4 Optics ................................................................................................................................................................................................ 11
Window ...................................................................................................................................................................................................... 11
Window Placement ............................................................................................................................................................................ 11
Window Material Requirements......................................................................................................................................................... 11
Window Size ...................................................................................................................................................................................... 11
Barcode Presentation Angle ...................................................................................................................................................................... 12
Ambient Light ........................................................................................................................................................................................... 13
Eye Safety ................................................................................................................................................................................................. 13
Chapter 5 Environmental Specifications ........................................................................................................................................................... 14
Chapter 6 Working with CM50 ......................................................................................................................................................................... 15
Table of Contents
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Table of Contents
