- OMEGA Engineering
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1. BDB BOOAM DADA 99 MAN 100176 v2 01 00 DC Voltage Loggers Model OM SL L320 Model OM SL L410 Model OM SL L430 USER MANUAL M 3438 0899 WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase OMEGA Warranty adds an additional one 1 month grace period to the normal one 1 year product warranty to cover handling and shipping time This ensures that OMEGA s customers receive maximum coverage on each product If the unit should malfunction it must be returned to the factory for evaluation OMEGA s Customer Service Department will issue an Authorized Return AR number immediately upon phone or written request Upon examination by OMEGA if the unit is found to be defective it will be repaired or replaced at no charge OMEGA s WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to mishandling improper interfacing operation outside of design limits improper repair or unauthorized modification This WARRANTY is VOID 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 s control Components which wear are not warranted including but not limited to contact points fu2. in a number up to 5 characters in length The minus sign and decimal point can be used as valid characters e g 10 0 would be a valid 5 character number As you enter numeric data in the scale slots the scale profile will appear on the small graph in the right side of the window Both linear and non linear profiles are acceptable Once the scale is defined click in the Units box to program the engineering units to be displayed on the graph Up to 5 alphanumeric characters may be typed in this box e g PSIG or GPM etc After all the data is entered and you are satisfied with the template click on File at the top left side of the window A small window will drop down with three choices Open Save and Print The Open choice is used to retrieve a previously stored template The Save choice is used to save the current template you just created for future use The Print choice lets you print a copy of the scale and unit programming window as seen on the screen ii not alleot eating data 11 Receiving Your Shipment Upon receiving your shipment make sure that the contents are consistent with the packing list Notify OMEGA of any missing items If the equipment appears to be damaged file a claim immediately with the carrier and notify OMEGA at once giving a detailed description of any damage Packaging The Models OM SL L320 L410 and L430 include the following e User manual e One 9 V battery e Two 3 disks
3. this profile Figure 7 Cleaning The body of the logger should be cleaned with a cloth moistened with soapy water Rinse with a cloth moistened with clean water Do not use solvent 13 Table of Contents MV ION iii iaia gia ene arri aaa 3 International Electrical Symbols 3 Receiving YOUFSAIPRMENI rrriaatataan 4 PIG isa 4 OPEGIICAlONS iia 4 FS AUS Sweets nepiaeicantustntsvensanttivaisinscerne docewicsciiancsaisesterenccemuceueancenanconedesauucedianest 6 Indicators and Buttons i 7 INDUlS and QUIpuls a 7 VOI ian 7 Battery Installation e 8 Opera zitti attenta 8 Software iii 9 Minimum Computer ReQuiremENtS 9 ISCR E TOR 9 Gommone SONA O cela 10 Scale and Engineering Unit Programming 10 Creating a Library of Scale 11 Creating a Scale for Logger Connected to Serial Port 12 NS AIM Gl tices E EE EA AE 13 Warning These safety warnings are provided to ensure the safety of personnel and proper operation of the instrument e Read the instruction manual completely and follow all the safety information before attempting to use or service this instrument e Use caution on any circuit Potentially high voltages or currents may be present e Read the safety specifications section prior to using the data logger Never exceed the maximum voltage ratings given e Sa
4. Overload condition e No Blinks in OFF mode CONTROLS One button used to start and stop recording sessions and to turn the data logger ON and OFF ENVIRONMENTAL Operating Temperature 4 to 158 F 20 to 70 C Storage Temperature 4 to 174 F 20 to 80 C Relative Humidity 5 to 95 non condensing Temperature Influence 5 cts max 5 Next the setup program will offer C DATALOG as location where the software will be installed Click on Next to use this directory or type in a new name then click on Next 6 A bar graph will appear showing the progress of installation When installation is complete a message screen will appear stating that the program has been installed Click on OK You are now ready to use the data logger software USING THE SOFTWARE Launch the software and connect the RS232 cable from your computer to the logger Select FILE Baud rate and 1200 then select PORT Comi Com2 Com3 or Com4 see your computer manual The logger must now communicate with your computer ID number of the logger and number of points recorded displayed Select File Scaling and the Range of your logger Scale and Engineering Unit Programming The data logger Models L320 L410 and L430 allow the operator to program the values for scale and engineering units from within the software This permits the user to display the recorded data on the graph or in the tabular list
5. Where Do I Find Everything Need for Process Measurement and Control OMEGA Of Course TEMPERATURE Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies Wire Thermocouple RTD amp Thermistor Calibrators amp Ice Point References Recorders Controllers amp Process Monitors Infrared Pyrometers PRESSURE STRAI N FORCE 93 Transducers amp Strain Gauges B Load Cells amp Pressure Gauges Displacement Transducers Instrumentation amp Accessories FLOW LEVEL Rotameters Gas Mass Flowmeters amp Flow Computers B Air Velocity Indicators B Turbine Paddlewheel Systems 8 Totalizers amp Batch Controllers pH CONDUCTI VI TY 9 pH Electrodes Testers amp Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators amp Pumps 3 Industrial pH amp Conductivity Equipment DATA ACQUISITION Data Acquisition amp Engineering Software 3 Communications Based Acquisition Systems a Plug in Cards for Apple IBM amp Compatibles 9 Datalogging Systems Recorders Printers amp Plotters HEATERS Heating Cable Cartridge amp Strip Heaters Immersion amp Band Heaters Flexible Heaters Laboratory Heaters NVI RONMENTAL MONITORING AND CONTROL Metering amp Control Instrumentation Refractometers Pumps amp Tubing Air Soil amp Water Monitors Industrial Water amp Wastewater Treatment pH Conductivity amp Dissolved Oxygen Instruments GoGo GoGo
6. containing the window based download and graphic software and a generic user guide e Six ft long RS232 cable e Set of velcro mounting pads Specifications ELECTRICAL Number of Channels 1 Measurement Range OM SL L320 0 25 mA DC OM SL L410 0 100 mV DC OM SL L430 0 10 V DC Input Connection OM SL L320 Two post screw terminal strip OM SL L410 and OM SL L430 Recessed safety banana jacks Input Impedance OM SL L320 100 Q OM SL L410 and OM SL L430 1 MQ Accuracy 1 2 cts Resolution OM SL L320 8 Bit 12 5 uA min resolution 100 25 5 MA 0 1 mA 12 75 mA 0 05 mA 6 375 mA 0 025 mA 12 5 3 1875 mA 0 0125 mA Reference condition 23 C 3K 20 to 70 RH Frequency 50 60Hz No AC external magnetic Field DC magnetic field lt 40A m battery voltage 9 V 10 4 OM SL L410 8 Bit 50 uV min resolution i 04m 100 102 mV 0 4 mV 25 5 mV 12 5 12 75 mV 0 05 mV OM SL L430 8 Bit 5 mV min resolution 100 10 2 V 40 mV 2 55 V 12 5 1 275V Sample Rate 4096 hr max decreases by 50 each time memory is full Data Storage 8192 readings Data Storage Technique TXR Time Extension Recording M Power 9V Alkaline NEDA 1604 6LF22 6LR61 Battery Life Recording Up to 1 year continuous recording 25 C Output RS 232 via DB9 connector 1200 Bps INDICATORS Operation Mode Indicator One Red LED e Single Blink in stand by mode e Double Blink in RECORD mode e Continuously on
7. e Denis Papin 78190 Trappes Tel 33 180 621 400 FAX 33 130 699 120 Toll Free France 0800 4 06342 e mail france omega com Germany Austria Daimlerstrasse 26 D 75392 Deckenpfronn Germany Tel 49 07056 3017 FAX 49 07056 8540 Toll Free in Germany 0130 11 21 66 e mail germany omega com United Kingdom 25 Swannington Road P O Box 7 Omega Drive 150 9002 Certified Broughton Astley Leicestershire Irlam Manchester LE9 6TU England M44 5EX England Tel 44 1455 285520 Tel 44 161 777 6611 FAX 44 1455 283912 FAX 44 161 777 6622 Toll Free in England 0800 488 488 e mail uk omega com It is the policy of OMEGA to comply with all worldwide safety and EMC EMI regulations that apply OMEGA is constantly pursuing certification of its products to the European New Approach Directives OMEGA will add the CE mark to every appropriate device upon certification The information contained in this document is believed to be correct but OMEGA Engineering Inc accepts no liability for any errors it contains and reserves the right to alter specifications without notice WARNING These products are not designed for use in and should not be used for patient connected applications File name Folders Cancel 0 100my cmy A quest Ey datalog iip Hetwork T Read only Save file as type Drives lo to 100 m files _cmy 23 c doveng 1 Figure 6 Save for Future Use Would you like to save
8. e left side of the screen provides the scale and unit programming while the right side displays the profile of the programmed scale in relationship to the actual input to the data logger The operator may set the scale by programming as few as two poinis the low end and the high end or by entering as many points as necessary to define the scale up to 17 points for the 4 20 mA logger and up to 11 for the DC volt loggers The points entered do not have to be linear but should be an accurate representation of the relationship of the DC signal to the scale points To enter a scale value in any of the slots click on the slot and type in a number up to 5 characters in length The minus sign and decimal point may be used as valid characters e g 25 4 would be a valid 5 character number Once the scale is defined click in the Unit box to program the engineering units to be displayed on the graph Up to 5 alphanumeric characters may be typed in this box If you wish to clear the entered data and start over click on the Clear All button The scale and unit information will be cleared from the screen Once you have entered the correct scale and unit data click on OK to proceed The screen in Figure 6 will appear giving you the opportunity to save the entered data for future use Click on Yes to save the data or No to bypass saving the data and use one time only If you click on Yes a dialog box will open similar to Figure 7 where you can type in th
9. e name you wish to use for the file Type in up to 8 characters Click on OK to save the file and plot the graph with the new scale and unit data Click on Cancel to discard it and return to the scale and unit programming screen 12 Creating a Library of Scale From the main menu select File and then Scaling Select the type of logger to be scaled from the choices presented See Figure 3 A window similar to the Figure 4 will appear as soon as you make your selection This window n stanze shows the programmable scale points and the TIA programmable units field The left screen provides the scale and unit programming while the right side displays the profile of the programmed scale in relationship Figure 3 to the actual input to the data logger Scale values entered here will not effect the current graph should one be on screen This window is strictly for creating templates to be used at a later date with newly downloaded loggers Creating and storing the scales and units here will save you time later on especially for frequently used scale settings Two 3 buttons are available from j within this window Clear All and Close The Clear All Figure 4 button will clear all scale numbers entered and any units entered allowing you the opportunity to start over again The Close button will bring you back to the main menu without saving the data To enter a scale value in any of the slots click on the slot and type
10. fety is the responsibility of the operator e For maintenance use only original replacement parts e NEVER open the back of the instrument while connected to any circuit or input e ALWAYS inspect the instrument and leads prior to use Replace any defective parts immediately e NEVER use the Model OM SL L320 OM SL L410 OM SL L430 on electrical conductors rated above 30 V in overvoltage category Ill CAT Ill International Electrical Symbols This symbol signifies that the loggers are protected by double or ID reinforced insulation Use only specified replacement parts when servicing the instrument Ai This symbol signifies CAUTION and requests that the user refer to the user manual before using the instrument A For more information about the Logger refer to disk 2 USER GUIDE Creating a Scale for Use with Logger Connected to the Serial Port Connect the data logger to the computers serial port for downloading See main manual for downloading instructions Once the Eline i proper port is selected 3 data will appear in the tin update box at the top right mi hand side of the screen a r be i This is an indication that m ar AS the software has made connection to the logger oe Cancel The Scale command will also appear on the task bar if the data logger detected allows scale and engineering unit programming Figure 5 Figure 5 will appear Th
11. ing directly in the units appropriate to the measurement rather than mathematically converting a voltage or a current to the proper scale and value after the graph is displayed Scales can be programmed from two locations in the software the File menu and the Scale menu To create a library of scales to use with DC volt and DC current loggers use the File menu This will allow the user to select a number of predefined scales To create scales for loggers connected to the serial port for downloading use the Scale menu The data logger software allows the operator to define up to 17 points along the scale for DC current measurement and up to 11 points for DC voltage measurement type data loggers Any combination of points may be used to create the scale which allows the user to plot both linear and non linear data See figures 1 and 2 below F Wi Wi 1 A tl Eir Tn t mT i DEA Fl Hm mei E r I Li cagna Later x TZ E a aa f A TS ui Circa dell dle i 1 13 sa Mi r LL bia Oana wi D I mia i Cinco pi Cara Figure Figure 2 10 Software MINIMUM COMPUTER REQUIREMENTS Processor 386 or higher RAM Storage 4 MB minimum Hard Drive Space 700K for application approximately 400K for each stored file Environment Windows 3 1 or Windows 95 Port Access 1 available 9 pin serial port 1 parallel port for printer support INSTALLATION Your data logger software is supplied on a single 342 fl
12. installing the new battery disconnect it and press the button twice then reinstall the battery 6 Reattach the base plate using the four screws removed in step two Your data logger is now recording LED blinking Press the test button for 5 seconds to stop the instrument Note For long term storage remove the battery to prevent discharge effects Operation Connect the logger to the circuit to be tested Then press the start stop button on the top of the unit to begin the recording session The indicator light will double blink to indicate that the recording session has started When the desired recording session has been completed press the start stop button to end the recording The indicator light will single blink to indicate that the recording session has ended and the unit is in stand by Remove the logger from the circuit under test and transport it to the computer for data downloading See section 2 and section 3 of the user guide for downloading instructions
13. lity 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 in such a manner RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to tte OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCT S TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return package and on any correspondence The purchaser is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit FOR WARRANTY RETURNS please have the following FOR NON WARRANTY REPAIRS consult information available BEFORE contacting OMEGA 1 P O number under which the product was following information available BEFORE PURCHASED contacting OMEGA 2 Model and serial number of the product under 1 P O number to cover the COST of the repair warranty and 2 Model and serial number of product and 3 Repair instructions and or specific problems 3 Repair instructions and or specific problems relative to the product relative to the product OMEGA s policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and e
14. ngineering OMEGA is a registered trademark of OMEGA ENGINEERING INC Copyright 1996 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form in whole or in part without prior written consent of OMEGA ENGINEERING INC OMEGA for current repair charges Have the OMEGAnet On Line Service http www omega com Internet e mail info omega com Servicing North America USA One Omega Drive Box 4047 ISO 9001 Certified Stamford CT 06907 0047 Tel 203 359 1660 FAX 203 359 7700 e mail info omega com Canada 976 Bergar Laval Quebec H7L 5A1 Tel 514 856 6928 FAX 514 856 6886 e mail canada omega com For Immediate Technical or Application Assistance USA and Canada 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 Mexico and Tel 95 800 TC OMEGA FAX 95 203 359 7807 Latin America En Espanol 203 359 1660 ext 2203 e mail espanol omega com Servicing Europe Benelux Postbus 8034 1180 LA Amstelveen The Netherlands Tel 81 20 6418405 FAX 31 20 6434643 Toll Free in Benelux 06 0993344 e mail n omega com Czech Republic Ostravska 767 733 01 Karvina Tel 420 69 6311899 FAX 420 69 6311114 e mail czech omega com France 9 ru
15. oppy disk To install the program on your Windows based computer proceed as follows The software is Multilanguage A prompt will ask you to select the language at the end of the installation process Windows 3 1 Systems 1 Insert the floppy disk containing the data logger software in your computer s floppy drive usually Drive A 2 From the Program Manager select File on the command line 3 Select Run from the pull down menu and type a setup in the dialog box then click on OK 4 The set up program will temporarily load onto your computer 5 Next the setup program will offer C DATALOG as location where the software will be installed Click on Next to use this directory or type in a new name then click on Next 6 A bar graph will appear showing the progress of installation When installation is complete a message screen will appear stating that the program has been installed Click on OK You are now ready to use the data logger software Windows 95 Systems 1 Insert the floppy disk containing the data logger software in your computer s floppy drive usually Drive A 2 Click on the Start button on the bottom left side of the screen 3 Select Run from the menu and type a setup in the dialog box then click on OK 4 The setup program will temporarily load onto your computer 9 MECHANICAL Size 2 7 8 W x 2 5 16 H x 1 5 8 D 738mm x 59mm x 41mm Weigh
16. screw connector for the Model L320 The right side of the data logger has a female 9 pin D shell serial connector used for data transmission from the data logger to your computer Mounting Your data logger is equipped with clearance holes in the base plate tabs for mounting For less permanent mounting the Velcro pads supplied loose can be attached to the data logger and the surface to which the logger will be mounted Battery Installation Under normal conditions the battery will last up to a year of continuous recording unless the logger is restarted very frequently In the OFF mode the logger puts almost no load on the battery Use the OFF mode when the logger is not in use Replace the battery once a year in normal use If the logger will be used at temperatures below 32 F 0 C or is frequently turned on and off replace the battery every six to nine months 1 Make sure your logger is turned off no blinking light and all inputs are disconnected 2 Turn the logger upside down Remove the four Phillips head screws from the base plate then take off the base plate 3 Locate the two wire red black battery connector and attach the 9 V battery to it Make sure that you observe polarity by lining up the battery posts to the proper terminals on the connector 4 Oncethe connector is plugged onto the battery insert the battery into the holding clip on the circuit board 5 If the unit is not in record mode after
17. ses and triacs OMEGA is pleased to offer suggestions on the use of its various products However OMEGA neither assumes responsibility for any omissions or errors nor 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 as 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 whether based on contract warranty negligence indemnification strict liability or otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2 in medical applications or used on humans 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 responsibi
18. t with battery 5 oz 140g Mounting Base plate mounting holes or Velcro pads Case Material Polystyrene UL VO SAFETY C Working Voltage IEC 1010 1 30V Cat III ORDERING INFORMATION DC Voltage Logger 4 20 MA DC Model OM SL L320 DC Voltage Logger 0 100 mV DC Model OM SL L410 DC Voltage Logger 0 10 VDC Model OM SL L430 Accessories Replacement 6ft RS232 cable with DBOF OM SL RS232 DB9 Features Models OM SL L410 and L430 Wi ra mip d EO alar ho bla 28 acm dr tini LET fr ak it n ed CROMEOR Sio OZ rabygeLx pair 11 Start Stop Button 21 Input Safety Plugs CH Indicator Light Ch RS 232 Interface Model OM SL L320 ie Ab RC nio CA Lees EO ET ot 25 Lage zwaan i 2 Pru L Bot o Gece seiner cia LI veitu hatad CEDMEGA 21517 1 Start Stop Button 21 Input Terminal Strip 21 Indicator Light H RS Z32 Interface Indicators and Buttons The data logger has only one button and one indicator Both are located on the front panel The button is used to start and stop recordings and to turn the data logger on and off The red LED indicates the status of the data logger OFF STANDBY or RECORDING When the LED is lit continuously it indicates an overload condition Inputs and Outputs The left side of the data logger incorporates 4mm safety banana jacks for the Models L410 and L430 and a
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