Omega Products OM-EL-LITE Installation Manual

®

An OMEGA Technologies Company

OM-EL-LITE

ULTRA COMPACT PANEL MOUNT DATALOGGER

INSTRUCTION

SHEET

OM-EL-LITE offers a simplesolution for measuring, displaying andrecording temperature.The module has a memory capacity ofup to 8064 readings anda
battery life of up to 3 years.* OM-EL-LITE can be easily programmed and its data transferred via the integral communications connector. OM-EL-LITE can
operate as a "stand-alone" logger or may be permanently connected to a system. Application examples include "Due Diligence" monitoring of refrigeration
temperature, utilities use and environmental monitoring. The PC software, OM-EL-WIN-LITE, operates under Windows 3.1 and does not require specialist
skill tooperate. Dataoutput is in text format and canbe easilyintegrated intoany popular spreadsheet. Graphical outputis possibleusing thesame software
package. Consult theOM-EL-WIN-LITE softwaremanualforfurther details.

M-3144

On-board Temperature Sensor

Battery Powered

Non-volatile Data

Easy to Use

Protection against Environment

Windows 3.1 Control Software

Model No - OM-EL-WIN-LITE

Easy toinstall and use,the control softwarewill allow theuser to
set up the EasyLog-Lite module, download the stored data and
graph the results.
Supplied on 3½“ disk, together with software manual and
communications cable.
OM-EL-WIN-LITEwillrun under Windows 95.

Data Logger OM-EL-LITE

Specification Range Resolution Accuracy

Operating Temperature -10 to +50°C

Temperature Measurement

Battery Life Up to 3 years (using 3.6V Lithium)*
Serial Link 3.5mm Audio jack & 9 pin "AT" style
Sensor Connection Sensor mounted inside module
Memory Capacity Up to 8000 readings
Logging Rate 1 sample per 5 seconds to 1 per 12 hour

*Dependent on sampling rate.

-10 to +50°C 0.5°C ±1°C

+14 to +122°F 0.5°F ±2°F

Model No

DIMENSIONS All dimensions in mm (inches)

27.5 (1.06)

PANELFITTING

Fit the bezel to thefront ofthe panel and thenlocate themeter into the bezelfrom behind.Alternatively the meterand bezelmay be assembled
before fitting intothe frontof the panel but caremust betakennot to use excessive force.Finallyfitthewindow into the frontof thebezel.

USING EXTERNAL SIGNALS

PIN FUNCTION

1. SW 'Pushtorecordevent' input. Connectedvia apush switchtoV-.

2. RS Reset input. Connectto V- toreset logger.

3. HA High Alarm output = V+ when alarmed.

4. LA Low Alarm output = V+ when alarmed.

5. V+ Batterypositive.

6. V- Battery negative.

7. TXD Transmit Data output. Connect to computer receive input.

8. RXD ReceiveData input.Connecttocomputertransmitoutput.

Only connect outputs to high impedance inputs, otherwise performance will be affected and battery life drastically reduced.

DO NOT APPLYANEXTERNAL SUPPLYVOLTAGE
ACROSS THESE PINS WITH BATTERY IN PLACE.

BATTERY REPLACEMENT

Only use ½AA 3.6V lithium. The list below isnot exhaustive. Check withsupplier thatthe battery youare orderingis 'press fit' andis notfitted with solder
tags or leads. Take care to connect correctly.

* DO NOT PRESS ON LCD WHEN INSERTINGBATTERY.

MANUFACTURER PARTNUMBER MANUFACTURER'SORDER CODE

MAXELL ER3S TC n/a

SAFT LS3 n/a

SONNENSCHEIN SL-750/S 1107 501 100

TADIRAN ½AA/S 1551-02-210-000

WARNING: Handle lithiumbatteries carefully- observewarningsonbattery casing. Dispose of in accordance with local regulations.

Temperature sensor

1. SINGLE EVENT OPERATION
(Make sure logger is set up correctly
within OM-EL-WIN-LITE software.)

or

2. PUSH TO START,
if selected via OM-EL-WIN-LITE software.

SWRSHALAV+V-TXD

RXD

OMEGAnet On-Line Service

http://www.omega.com

USA:

ISO 9001 Certified

Canada:

For immediate technical or application assistance:

USA and Canada:

Mexico and
Latin America:

Benelux:

Czech Republic:

France:

Germany/Austria:

United Kingdom:

ISO 9002 Certified

COMPUTER

5

9

RS232

6

1

omega.com

SM

Servicing North America:

One Omega Drive, Box 4047
Stamford, CT 06907-0047
Tel: [phone] FAX: [phone]

@

e-mail: info omega.com
976 Bergar

Laval (Quebec) H7L 5A1
Tel: [phone] FAX: [phone]
e-mail: canada omega.com

Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA
Customer Service: 1-800-622-2378 / 1-800-622-BEST
Engineering Service: 1-800-872-9436 / 1-800-USA-WHEN
TELEX: 996404 EASYLINK: 62968934 CABLE: OMEGA

Tel: (95) 800-TC-OMEGA FAX: [phone]
En Español: [phone] ext:2203 e-mail:

Postbus 8034, 1180 LAAmstelveen, The Netherlands
Tel: [phone] FAX: [phone]
Toll Free in Benelux: 06 0993344
e-mail: nl omega.com

Ostravska 767, 733 01 Karvina
Tel: [phone] FAX: [phone]
e-mail: czech omega.com

9, rue Denis Papin, 78190 Trappes
Tel: [phone] FAX: [phone]
Toll Free in France: 0800-4-06342
e-mail: france omega.com

Daimlerstrasse 26, D-75392 Deckenpfronn, Germany
Tel: [phone] FAX: [phone]
Toll Free in Germany: 0130 11 21 66
e-mail: germany omega.com

25 Swannington Road, PO Box 7, Omega Drive,
Broughton Astley, Leicestershire, Irlam, Manchester,
LE9 6TU, England M44 5EX, England
Tel: [phone] Tel: [phone]
FAX: [phone] FAX: [phone]
Toll Free in England: 0800-488-488
e-mail: uk omega.com

@

Servicing Europe:

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®

Internet e-mail

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info omega.com

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espanol omega.com

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3.5mm Stereo jack plug

OMEGA ENGINEERING, INC.warrantsthis unit to be free of defects in materials and workmanship fora period of
from date of purchase. OMEGA Warranty adds an additional one (1) month grace period to the normal

to cover handling and shipping time.This ensures that OMEGA’s customers receive maximum coverage on each

warranty

product.
Iftheunitshouldmalfunction,itmustbereturned to the factory forevaluation.OMEGA’s Customer Service Departmentwillissue
anAuthorizedReturn(AR)numberimmediatelyuponphoneorwritten request.UponexaminationbyOMEGA,iftheunitisfound
to be defectiveit will berepaired or replaced at no charge. OMEGA’sWARRANTYdoes not apply to defectsresulting from any
actionofthepurchaser,includingbut not limited to mishandling, improper interfacing, operationoutsideofdesignlimits,improper
repair,orunauthorizedmodification.ThisWARRANTYisVOID if the unit shows evidence of having been tampered with or shows
evidence of being damaged as a result of excessive corrosion; or current, heat, moisture or vibration; improper specification;
misapplication; misuse or other operating conditions outside of OMEGA’scontrol.Components which wear are not warranted,
includingbutnotlimited to contact points, fuses,andtriacs.

OMEGA is pleased to offer suggestions on the use of its various products. However, OMEGA neither assumes
responsibilityforanyomissionsor errorsnor assumes liability for any damages that result from the use of its products
in accordance with information provided by OMEGA, either verbal or written. OMEGA warrants only that the parts
manufactured by it will be specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES OR
REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF TITLE, AND ALL
IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF LIABILITY: The remedies of purchaser set forth herein are
exclusive and the total liability of OMEGA with respect to this order,whetherbased on contract,warranty,negligence,
indemnification,strict liability or otherwise,shall not exceed the purchaseprice of the componentupon which liability
isbased.In no event shall OMEGAbeliableforconsequential,incidental or specialdamages.

CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a “Basic Component”under
10CFR21(NRC),usedinorwithanynuclearinstallation or activity; or (2)inmedicalapplicationsorusedonhumans.Should any
Product(s) be used in or with any nuclear installation or activity,medical application, used on humans, or misused in any way,
OMEGA assumes no responsibility as set forth in our basic WARRANTY/DISCLAIMER language, and additionally,purchaser
will indemnify OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the
Product(s)insuchamanner.

Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department. BEFORE RETURNING ANY
PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN (AR) NUMBER FROM OMEGA’S
CUSTOMERSERVICEDEPARTMENT(INORDERTOAVOIDPROCESSINGDELAYS).TheassignedARnumbershouldthen
bemarkedontheoutside of the return package andonanycorrespondence.
Thepurchaserisresponsiblefor shipping charges,freight,insuranceandproperpackaging to preventbreakageintransit.

WARRANTY NON-WARRANTY

FOR RETURNS,pleasehavethefollowing FOR REPAIRS, consult OMEGAfor
informationavailableBEFORE contacting OMEGA: current repaircharges.Havethe followinginformation

1.P.O.numberunderwhichtheproductwasPURCHASED, available BEFORE contacting OMEGA:

2.Modeland serial number of the productunderwarranty, 1. P.O.numbertocoverthe COST of repair,
and 2. Model and serial number of theproduct,and

3.Repairinstructionsand/or specific problems relativeto 3.
theproduct. theproduct.

OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible. This affords our
customersthelatestintechnologyand engineering.
OMEGAisaregisteredtrademarkof OMEGA ENGINEERING, INC.
© Copyright 1996 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,
reproduced, translated, or reduced toany electronic medium or machine-readableform, in whole or in part, without prior written
consentofOMEGAENGINEERING,INC.

ItisthepolicyofOMEGA to comply with all worldwidesafetyandEMC/EMIregulations that apply.OMEGA is constantly pursuing certification of
itsproductstothe European NewApproachDirectives.OMEGAwilladd the CEmarktoeveryappropriate deviceuponcertification.

The information contained in this document is believedto be correct but OMEGA Engineering, Inc.accepts no liability foranyerrorsit contains,
andreservestheright to alterspecificationswithoutnotice.

Theseproductsarenot designed forusein, and shouldnotbeusedfor,patientconnectedapplications.WARNING:

WARRANTY/DISCLAIMER

RETURNREQUESTS/INQUIRIES

Repairinstructionsand/orspecificproblemsrelative to

13 months

one (1) year product