Moxa Technologies IA3341, Руководство пользователя по оборудованию

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Table of Contents
1. Introduction...................................................................................................................................... 1-1
Overview ...........................................................................................................................................1-2
Model Descriptions and Package Checklist..............................................................................................1-2
Product Features ................................................................................................................................1-2
Product Hardware Specifications ...........................................................................................................1-3
Hardware Block Diagram .....................................................................................................................1-5
2. Hardware Introduction ..................................................................................................................... 2-1
Appearance........................................................................................................................................2-2
LED Indicators....................................................................................................................................2-3
Reset to Default Button .......................................................................................................................2-3
Real Time Clock..................................................................................................................................2-4
Placement Options ..............................................................................................................................2-4
DIN-Rail Mounting .......................................................................................................................2-4
Wall or Cabinet Mounting .............................................................................................................2-5
3. Hardware Connection Description ..................................................................................................... 3-1
Wiring Requirements...........................................................................................................................3-2
Connecting the Power ..................................................................................................................3-2
Grounding the Unit ......................................................................................................................3-2
Connecting to the Console Port.............................................................................................................3-3
Connecting to the Network...................................................................................................................3-3
Connecting to a Serial Device...............................................................................................................3-4
Connecting to the DI/DO .....................................................................................................................3-4
Digital Input Wiring .....................................................................................................................3-4
Digital Output Wiring ...................................................................................................................3-5
Connecting to the AI and Thermocouples...............................................................................................3-5
Inserting the SD Card .........................................................................................................................3-5
USB Hosts .........................................................................................................................................3-6
A. Regulatory Approval Statements....................................................................................................... A-1