Table of Contents
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Table of Contents
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Introduction ................................................................................................................................................. 1
Chapter Description ..................................................................................................................................... 1
Graphic Notations ........................................................................................................................................ 1
Newland Auto-ID Support Center ............................................................................................................... 2
Introduction .................................................................................................................................................. 3
Highlights of the EM1300 ........................................................................................................................... 3
Get Familiar With EM1300 ......................................................................................................................... 4
Unpacking ............................................................................................................................................. 4
Outline of EM1300 ............................................................................................................................... 4
EM1300 Decode Zone ................................................................................................................................. 5
Introduction .................................................................................................................................................. 6
Dimensions of EM1300 Unit ....................................................................................................................... 7
EM1300 Front View ............................................................................................................................. 7
EM1300 Left Side View ...................................................................................................................... 7
EM1300 Bottom View ......................................................................................................................... 7
Interface ....................................................................................................................................................... 8
Interface Socket .................................................................................................................................... 8
Interface Cable ...................................................................................................................................... 8
Schematic of Interface Socket ............................................................................................................ 10
Housing Design Considerations ................................................................................................................. 12
Housing Structure ............................................................................................................................... 12
Scan Window ...................................................................................................................................... 12
Introduction ................................................................................................................................................ 13
Interface Signal levels ................................................................................................................................ 14
Input signals ............................................................................................................................................... 15
Trigger Input ....................................................................................................................................... 15
A Sample Schematic of Trigger Input Circuit .................................................................................... 15
Output Signals ............................................................................................................................................ 16
LED Output ........................................................................................................................................ 16
Beeper Output ..................................................................................................................................... 16
Inter-Character Timeout ...................................................................................................................... 16
A Sample Schematic of LED Circuit .................................................................................................. 17
A Sample Schematic of Beeper Circuit .............................................................................................. 17
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