Table of Contents
1 Introduction ............................................................................. 5
Safety Precautions .................................................................... 5
2 Quick Start Guide for the Meter Module ............................... 7
Safety Precautions .................................................................... 7
VT , VX & CT Connections ...................................................... 10
Establishing Communications between the Meter
Module and the Optional Graphic Display Module ..................11
Operating the Display Module ............................................... 13
Programming the Meter Module using the Embedded
Web Server Interface .............................................................. 14
Programming the Meter Module via the Optional
Communications Expansion Card ........................................... 15
3 Mounting and Wiring ............................................................ 19
Mounting the Display Module and Meter Module Separately 19
General Instructions ................................................................ 19
Wiring ..................................................................................... 22
Fuses ...................................................................................... 24
Hipot and Megohm (Megger) Testing ..................................... 25
Communication Wiring ........................................................... 25
RS485 Network ....................................................................... 25
RS485 Network ....................................................................... 25
RS485 Cable Characteristics ................................................... 26
RS485 Wiring Basics ............................................................... 26
Display Unit Mounting Template ............................................. 29