User`s manual

Table of Contents
Chapter 1 Introduction ..................................................................................................1-1
Overview.................................................................................................................................. 1-2
Package Checklist.................................................................................................................... 1-2
Product Features ...................................................................................................................... 1-2
Product Hardware Specifications............................................................................................. 1-3
Chapter 2 Hardware Introduction.................................................................................2-1
Appearance and Dimensions.................................................................................................... 2-2
Appearance................................................................................................................... 2-2
Dimensions................................................................................................................... 2-6
Hardware Block Diagram ........................................................................................................ 2-8
LED Indicators....................................................................................................................... 2-10
Reset-type Buttons..................................................................................................................2-11
Reset Button ............................................................................................................... 2-11
Reset to default Button ............................................................................................... 2-11
Real Time Clock .....................................................................................................................2-11
Chapter 3 Hardware Connection Description .............................................................3-1
Wall or Cabinet Mounting........................................................................................................ 3-2
DIN-Rail Mounting.................................................................................................................. 3-3
Hardware Connection Description........................................................................................... 3-3
Wiring Requirements ............................................................................................................... 3-3
Connecting the Power.............................................................................................................. 3-4
Grounding the UC-7400 Plus................................................................................................... 3-4
Connecting to the Network ...................................................................................................... 3-5
Connecting to a Serial Device.................................................................................................. 3-5
Connecting to the Console Port ............................................................................................... 3-5
PCMCIA.................................................................................................................................. 3-5
CompactFlash .......................................................................................................................... 3-6
USB.......................................................................................................................................... 3-6
DI/DO ...................................................................................................................................... 3-6