ECI LiteWizard Manual de instalação - Página 6

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LiteWizard™ Installation Manual

6 System Overview

LiteWizard™ is an application that runs on an ECI PLC-1 programmable logic controller. LiteWizard™

will switch off the cab lighting and fan when the car is sitting idle for a certain amount of time. Elevator

safety code section ASME A17.1-2007 Section 2.14.7.2.2 defines conditions under which cabs can be

allowed to go dark:

The car is at a floor – Input 1 of LiteWizard

The doors are closed – Input 2 of Litewizard

There is no demand for service – Input 3 of LiteWizard

The car is on automatic – Input 4 of LiteWizard™

NOTE : Input 5 of LiteWizard is optional

In addition to the conditions defined by ASME A17.1-2007 Section 2.14.7.2.2, the LiteWizard will

recognize a signal from the Emergency Call Button (connected to input 6) and override all other inputs

and switch on the fan and lights.

Refer to Figure 1- LiteWizard Circuit Board

110 VAC pins 34,35

Input 1 – Pins 1,2 - Car is at a floor

Input 2 – Pins 3,4 – Doors are closed

Input 3 – Pins 5,6 – No demand for service

Input 4 – Pins 7,8 – Car is in automatic

Input 5 – Pins 9,10 – Optional (Can be used for Fire Service)

Input 6 – Pins 11,12 – Emergency Bell

Relay 1 – Common – Pin25

Relay 1 – N.C. Contact – Pin 26

Relay 1 – N.O. Contact – Pin 27

Relay 2 – Common – Pin 28

Relay 2 – N.C. Contact – Pin 29

Relay 2 – N.O. Contact – Pin 30

Electronic Controls, Inc.

7073 North Atlantic Ave. Cape Canaveral, FL 32920

800-633-9788

www.eciamerica.com

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