N400

ACA approved



CE-0039

LV100 Programmable Message Display

Process Control Display with PLC pulse interface

Features

    LCD backlit, 20 character x 2 line

    PLC pulse input

    82mm x 18mm display window

    EEPROM message memory







Overview

The CE-0039 LV100 is a programmable message display for use with programmable logic controllers (PLC's). This model is the base model in the range, capable of displaying a message of two lines of twenty characters per line. A maximum of 32 different messages can be selected using a single relay or transistor output from a PLC.The LV100 hardware is based on a microcontroller and non-volatile memory.





Specifications





Supply Voltage

8-30VDC




Current

60ma @24VDC, 100ma @12VDC




Physical

54mm x 132mm x 40mm (WxHxD)




Environment

-40'C to +85'C operating, IP56 rated




Input

5 – 28VDC pulse, 10us minimum (10ms default)









LCD

20 Character x 2 line (83mm x 18.6mm)




MEMORY

4K bytes EEPROM




Connections

3 way 5mm screw terminal block




Standards

IEC 1010; AS/NZS 3548 EMI/EMC; C Tick compliant






OPERATION


CONNECTIONS

PLC PULSE MODE

In this mode the display will measure the width of an input pulse and display a preset message based on the pulse-width. The message index selected is calculated from the pulse-width which is divided by the pulse-width unit value of 50ms.



POWER






1

GND






2

+VIN

8-28VDC Input





3

PLC

5-28VDC signal



















































Cescom Enterprises Pty Ltd - 1/8 Fremantle St. - West Burleigh - QLD 4220 – Australia - Tel: +61 7 5522-1666 Fax: +61 7 5522-0777 - Web: www.cescom.com.au

Jul 17, 07 - 179

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