SATEC EM920 Installation Manual - Manual (Page 4)

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Table of Contents
Chapter 1 Introduction................................................................ 1
About This Manual ..............................................................................1
About The EM920................................................................................1
Socket Meter Overview.......................................................................3
Chapter 2 Installation ................................................................. 4
Mechanical Installation.......................................................................5
Physical Description ...........................................................................6
Device Structure ....................................................................................... 6
Optional Modules location ........................................................................ 6
Meter External connections ...................................................................... 7
Electrical Installation .........................................................................8
Voltage Inputs.......................................................................................... 8
Current Inputs .......................................................................................... 8
Ground Input ............................................................................................ 8
Typical Installation ................................................................................... 8
FORM 9 Wiring Configurations .................................................................. 8
Input / Output ports options .................................................................... 11
Communications options .......................................................................... 16
Auxiliary Power Supply............................................................................. 21
Chapter 3 Communications.......................................................... 22
Chapter 4 Replacing the Battery.................................................. 23
Appendix: Technical Specifications.............................................. 24
Inputs Ratings....................................................................................24
Power Supply .....................................................................................25
Input/Output ports ............................................................................25
Communication ports..........................................................................27
Console Display Unit...........................................................................28
Real Time Clock ..................................................................................28
Log Memory........................................................................................28
Environmental Conditions...................................................................28
Construction .......................................................................................28
Standards Compliance ........................................................................29
Measurement Specifications ...............................................................30