Intellitec 50 AMP Smart EMS - User Manual

131 Eisenhower Lane North
Lombard, IL 60148
630.268.0010 / 1.800.251.2408
P/N 53-00684-200 Rev. A 071301
www.Intellitecsve.com
Intellitec
INSTALLATION & SERVICE MANUAL
TM
50 AMP Smart Energy Management System Model 900
50 AMP
SMART EMS
50 Amp EMS Display Panel
P/N 00-00684-000
22 33 44 55 6
DANGER: HAZARD OF ELECTRICAL SHOCK OR BURN. TURN OFF POWER SUPPLY ON THIS EQUIPMENT BEFORE WORKING INSIDE.
LINE 2LINE 1
SMARTENERGYMANAGEMENTSYSTEM
ENCLOSED ENERGY MANAGEMENT EQUIPMENT
MODEL900
50 AMP SERVICE
by
MADE IN THE U.S.A.
Intellitec
6 M
A
I
N
M
A
I
N
11
4L54
R
LISTED
USC
50 Amp EMS Distribution Panel
P/N 00-00767-000
CAUTION
TM
The 50 AMP SMART EMS Model 900 is a centralized power switching, fusing and distribuition center.
Power from the 120/240 volt power source is fed into the box. The potential of lethal electrical shock is
present in this box. Inadvertent shorts at this box could result in damage and/or injury. All servicing of
this box should be done only by a qualified Service Technician
Diagnostic tools required: Low current Test Light, Accurate Voltmeter (digital readout preferred)
Clamp-on AC ammeter.

Intellitec 50 AMP Smart EMS Specifications

General

Input Voltage	120 VAC
Output Current	50 Amps
Compatibility	RV and marine electrical systems
Installation	Hardwired
Control Type	Smart Energy Management System
Function	Manages electrical loads to prevent overloading the power source

Summary

Product Description and System Operation

How the System Works

Explains the EMS functionality for circuit protection, energy management, and control of up to six branch circuits.

Control Module Setup and Wiring

Control Module Jumpers and Load Shedding

System Testing and Verification

Performance and Hi-Pot Testing

Outlines procedures for verifying the system's integrity and functionality through performance and Hi-Pot tests.

System Test Procedures

Step-by-step instructions to test the EMS functionality with different power sources and loads.

EMS Control Module Pins and Functions

Troubleshooting Common Issues

No 120 Volt Appliances Working

Guides on diagnosing and resolving issues where no 120V appliances are functioning.

Controlled Appliances Not Operating

Addresses problems where 120V is present but controlled appliances do not operate, checking 12V power and breakers.

Incorrect Shedding Order

Service Source Detection Issues

Resolves problems where the EMS fails to correctly identify generator or 50 Amp service, checking wiring and jumpers.