Emerson Lumity E3 User Manual

Document Part # 026-4167 Rev 1 Page 1 of 10
©2021 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use.
Visit our website at http://www.climate.emerson.com/ for the latest technical documentation and updates.
The E3 (P/N 860-1300) is a system that combines energy management
with the ability to monitor various facility systems and provide alerts
when there are issues that need attention. This system provides HVAC
control, Refrigeration System Monitoring and Control, as well as
Lighting Control. In addition, the E3 can monitor and report energy
consumption and take action to reduce the energy demand during peak
periods. This can have a direct impact on utility bills by reducing total
energy costs. E3 ensures that the HVAC and lighting systems are on and
off at the appropriate times. This ability to monitor store conditions can
potentially minimize energy consumption.
Technical Specifications
*Operating Temperature -40°F to 113°F (-40°C to 45°C)
*Tested to UL60730-1 standard
Operating Humidity
Storage Humidity
5% - 95% RH non-condensing at 90°F
5% - 100% RH
24 VAC 24 VAC ±20%, 50/60 Hz, Class 2
Dimensions 12” L x 12.5” W x 3.75 H”
4 RS485 ports COM 1 = RS485-COM2A and RS485-COM2B
COM 2 = RS485-COM6<ISOLATED>
COM 3 = <ISOLATED>RS485
COM 4 = RS485-COM4A and RS485-COM4B
2 Ethernet ports ETH 0, ETH 1
2 USB ports J2, J3
External Pollution Rating All Models: Pollution Degree 3
Rated Impulse Voltage 2500/4000V
Lithium Battery Marking Caution: The cell used in this device may present a fire or chemical burn hazard if mistreated.
Do not disassemble, heat above 212°F (100°C), or incinerate.
Figure 1 - E3 Controller
Quick Setup Guide
Lumity
TM
E3 Supervisory
Control

Emerson Lumity E3 Specifications

General

Brand	Emerson
Model	Lumity E3
Category	Controller
Language	English

Summary

Lumity E3 Supervisory Control Overview

Technical Specifications

E3 Controller Wiring

PIB Board Layout Diagram

Visual representation of the E3 PIB board with key connection points labeled.

Network Connectivity

Ethernet Port Usage

Explanation of ETH 0 for corporate LAN and ETH 1 for direct connection.

RS485 Network Wiring

Guidelines for connecting RS485 devices and network termination rules.

Direct Laptop Connection

Connecting Laptop to ETH 1

Instructions for direct connection of a laptop to the E3's ETH 1 port.

E3 Controller Login and Initial Setup

Initial Login and Password Change

Steps for the first-time login and updating the default password.

IP Address Configuration

Method 1: Direct Connect IP Setup

Procedure to configure the IP address via a direct connection.

Method 2: USB Drive IP Setup

Steps to set the IP address using a USB drive and a network.txt file.

Setup Wizard - Localization

Localization Screen Configuration

Setting language, date, time formats, and engineering units.

System Values Configuration

Setting Site Name and Parameters

Entering the Site Name and other general system properties.

Network Settings Configuration

Configuring Network Interface

Setting host name, text messaging, and email parameters.