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Pro-EC44 2-Loop Graphical Profile Controller & Recorder
Pro-EC44 Product Manual - 59540-1 October 2013
Page 257
25 Table of Contents
Warranty and Returns Statement ..................................................................................................... ii
1
Introduction............................................................................................................................. 1
2
Installation .............................................................................................................................. 2
Unpacking ................................................................................................................................................... 2
Installation ................................................................................................................................................... 2
Panel-Mounting ........................................................................................................................................... 2
Cleaning ...................................................................................................................................................... 3
3
Field Upgrade Options ........................................................................................................... 4
Plug-Modules and Upgradeable Functions ................................................................................................. 4
Preparing to Install or Remove Plug-in Modules ........................................................................................ 5
Removing/Replacing Option Modules ........................................................................................................ 7
Replacing the Instrument in its Housing ..................................................................................................... 7
Auto Detection of Plug-in Modules ............................................................................................................. 7
Data Recorder Board .................................................................................................................................. 8
Profiler Enabling .......................................................................................................................................... 8
4
Electrical Installation .............................................................................................................. 9
Avoiding EMC Problems ............................................................................................................................. 9
Cable Isolation & Protection .................................................................................................................. 9
Noise Suppression at Source .............................................................................................................. 10
Sensor Placement (Thermocouple or RTD) ............................................................................................. 11
Thermocouple Wire Identification ............................................................................................................. 11
Thermocouple Wire Colour CHART ............................................................................................. 11
Pre-wiring
– Cautions, Warnings & Information ........................................................................................ 12
Connections and Wiring ............................................................................................................................ 13
Central Terminal Connections ............................................................................................................. 13
Outer Terminal Connections ............................................................................................................... 14
Power Connections ............................................................................................................................. 15
Universal Input 1 Connections............................................................................................................. 16
Universal / Auxiliary Input 2 Connections ............................................................................................ 17
Base Option 1 ...................................................................................................................................... 19
Base Option 2 ...................................................................................................................................... 19
Plug-in Module Slot 1 Connections ..................................................................................................... 20
Plug-in module slot 2 Connections ...................................................................................................... 21
Plug-in Slot 3 Connections .................................................................................................................. 23
Plug-in Slot A Connections .................................................................................................................. 25
Option C Connections ......................................................................................................................... 27
5
Powering Up .......................................................................................................................... 29
Powering Up Procedure ............................................................................................................................ 29
Front Panel Overview ............................................................................................................................... 29
Display ...................................................................................................................................................... 29
