Schneider Electric E4800 manual Introduction, PowerLogic EM4800 series System Specifications

930-110-01-B.00		PowerLogicTM EM4800 Series
04/2011		Introduction
INTRODUCTION	This document describes the PowerLogic EM4833, EM4880 and EM4805
	meters, including procedures to install and start up the unit, and complete the
	initial configuration:
	•	“System Description” on page 1
	•	“Pre-Installation” on page 7
	•	“Installation Procedures” on page 8
	•	“Start-Up Sequence” on page 30
	•	“Fuse Replacement” on page 34
	This documentation is intended for those responsible for installing and
	configuring the PowerLogic EM4833, EM4880 and EM4805 meters.
	Installers must be qualified electricians with knowledge of local and national
	code requirements. See “Safety Precautions” on page 6.
System Description	The PowerLogic EM4833, EM4880 and EM4805 meters support:
	•	single-phase, 2-wire
	•	single-phase, 3-wire (network)
	•	three-phase wye and Delta services

PowerLogic EM4800 series System Specifications

Depending on how the meters are installed and configured, they can meter 8, 12, or 24 individual meter points. The PowerLogic EM4833, EM4880 and EM4805 meters are designed for residential, commercial, and industrial use and display the power and consumption readings for each measurement point.

The PowerLogic EM4800 series system architecture includes:

•single-phase, 2-wire; single-phase, 3-wire (network); and three-phase compatibility

•120/208V, 120/240V and 277/480V configurations, and 347/600V with external potential transformers

•up to 8, 12, or 24 individual meter points

•local Ethernet configuration interface via PC and web browser

•on-board modem and Ethernet ports for remote reporting

•serial port for remote display

•2 pulse inputs to connect metering devices

Table 1 lists the system specifications of the PowerLogic EM4833, EM4880 and EM4805 meters.

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