Omega Vehicle Security CL3512A User's Manual
Contents
1. The carrier will not honor any claims unless all shipping material is saved for their examination After examining and removing contents save the packing material and carton in the event reshipment is necessary The following is supplied in the box CL3512A Rubber boot 2K beaded wire thermocouples Kcalibration cable 9 volt battery Operator s manual 2 0 Operation Proceedure 2 1 Drawing of Unit T1Input Connector T2 Input Connector Output Connector p fEOMEGA CL35124 Hold Indicator HOLD Thermocouple Type lee P C or F Indicator Indication H Display of Temperature Low Battery Indicator D Ge Function Buttons Output Selection 9 positions OFF o o OFF Top View LU Output connector Actual Dimensions 195mm H x 92mm W x 53mm D 2 2 Descriptions of Buttons and Switches C CE Buttons Temperature is displayed in either degrees Celsius C or degrees Fahrenheit F When the thermometer is turned on itis set to the temperature scale that was in use when the thermometer was last turned off To change the temperature scale press the C or F key Button Press xe button to toggle the on and off backlight The backlight will switch off automatically after 30 seconds Button HOLD Mode Press the HOLD key to enter the Data Hold mode the HOLD annunciator is2. displayed When HOLD mode is selected the thermometer will hold the present reading and stop all further measurements Pressing the HOLD key again will cancel HOLD mode causing the thermometer to resume taking measurements Button K J T E Input Thermocouple Type Selection The TYPE key allows for selection of J K E or T thermocouple types as either the input or simulated output To select thermocouple type press type key once Unit will briefly show 1888 and beep and then the type of thermocouple selected will be indicated on the left hand side of the display Continue pressing the type key to step through the thermocouple types until desired type is indicated 4 Cri JC T2 1172 Input Selections The input selection indicates which input is selected T1 thermocouple T2 thermocouple or the difference between the two thermocouples T1 T2 When the thermometer is turned on itis set to the temperature input that was in use when the thermometer was last turned off Selector Switch The circular selector switch is used to turn the unit off O or to select Reading Mode Input or Simulation Mode Output There are nine selector switch positions under output which provide rough adjustment of the simulated output Adjust Course and fine adjustment Dials are used in Simulation Mode to allow a particular simulated temperature to be selected once the output has been adjusted close to the desired temperature using the selector switch
3. misuse or other operating conditions outside of OMEGA s control Components which wear are not warranted including but not limited to contact points fuses 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
4. 328 F to 1999 F J TYPE 0 1 C 210 C to1200 C 346 F to 1999 F T TYPE 0 1 C 200 C to 400 C 328 F to 752 F E TYPE 0 1 C 220 C to 1000 C 364 F to 1832 F Calibration Range 210 C to 1372 C 364 F to 1999 F Auto range 0 1 C 1 C 0 1 F 1 F Accuracy Accuracy is specified for operating temperatures over the range of 18 C to 28 C 64 F to 82 F for 1 year not including thermocouple error Read mode 0 1 rdg 1 C range 60 C to 1372 C 0 1 rdg 2 C range 60 C to 220 C 0 1 rdg 2 F range 76 F to 1999 F 0 1 rdg 4 F range 76 F to 364 F Simulation Accuracy Measurement accuracy plus 1 C ENVIRONMENTAL Ambient Operating Ranges 0 C to 50 C 32 F to 122 F lt 80 R H Storage Temperature 20 C to 60 C 4 F to 140 F lt 70 R H 10 GENERAL Display 31 2 digit liquid crystal display LCD with a maximum reading of 1999 Polarity Automatic positive implied negative polarity indication Overrange OL is displayed Zero Automatic Low battery indication the 7 is displayed when the battery voltage drops below the operating level Measurement rate 1 times second Accuracy Stated accuracy at 23 C 5 C lt 75 relative humidity Dimensions 195mm H x 92mm W x 53mm D Weight approx 9 oz 2509 including battery Input Connector Accepts standard miniature thermocouple connectors flat blades spaced 7 9mm center to center SMP typ
5. OMEGA CL3512A calibrator thermometer is two meters in one The CL3512A simulates type J K T E thermocouple signals Each signalis adjustable by using the coarse and fine dials The CL3512A can also be used as a dual type J K T E thermocouple input thermometer Features include a large 31 digit display with backlighting and display selections of HOLD C F and 0 1A The source mode of the CL3512A simulates the thermocouple output to check the operation of a thermocouple meter and make rough calibration adjustments A more accurate calibrator would be required for calibration of thermocouple meters to specify tolerances 1 1 Safety Information It is recommended that you read the safety and operation instructions before using the thermometer WARNING To avoid electrical shock do not use this instrument when working voltages at the measurement surface over 24V AC or DC WARNING To avoid damage or burns do not make temperature measurement in microwave ovens CAUTION Repeated sharp flexing can break the thermocouple leads To prolong lead life avoid sharp bends in the leads especially near the connector 1 2 Unpacking Remove the packing list and verify that all equipment has been received If there are any questions aboutthe shipment please callthe OMEGA Customer Service Department Upon receipt of shipment inspect the container and equipment for any signs of damage Immediately report any damage to the shipping agent
6. Process M onitors DATA ACQUISITION M Data Acquisition amp Engineering Software lvl Communications Based Acquisition Systems M Plug in Cards for Apple IBM amp Compatibles M Datalogging Systems Mi Recorders Printers amp Plotters HEATERS Mi Heating Cable M Cartridge amp Strip Heaters Mi Immersion amp Band Heaters M Flexible H eaters M Laboratory H eaters ENVIRONMENTAL MONITORING AND CONTROL M Metering amp Control Instrumentation Refractometers Pumps amp Tubing Air Soil amp Water M onitors Industrial W ater amp Wastewater Treatment MI pH Conductivity amp Dissolved Oxygen Instruments Ivi vi v vi
7. problems 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 engineering OMEGA is a registered trademark of OMEGA ENGINEERING INC Copyright 2002 OMEGA ENGINEERING INC All rights reserved This document may not be copied photocopied reproduced translated or reduced to any electronic medium or machine readable from in whole or in part without prior written consent of OMEGA ENGINEERING INC Where Do Find Everything Need for Process Measurement and Control OMEGA Of Course TEMPERA TURE M Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies M Wire Thermocouple RTD amp Thermistor M Calibrators amp Ice Point References M Infrared Pyrometers PRESSURE STRAIN AND FORCE M Transducers amp Strain Gauges M Load Cells amp Pressure Gauges M Displacement T ransducers MI Instrumentation amp Accessories FLOW LEVEL Mi Rotameters Gas M ass F lowmeters amp Flow Computers M Air Velocity Indicators M Turbine Paddlewheel Systems M Totalizers amp Batch Controllers pH CONDUCTIVITY M pH Electrodes Testers amp Accessories Mi Benchtop L aboratory M eters M Controllers Calibrators Simulators amp Pumps M Industrial pH amp Conductivity Equipment M 3806 0502 M Recorders Controllers amp
8. 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 in such a manner E N RETURN REQUESTS INQUIRIES m 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 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 OMEGA for information available BEFORE contacting OMEGA current repair charges Have the following information 1 PO number under which the product was PURCHASED available BEFORE contacting OMEGA 2 Model and serial number of the product under warranty and 1 P O number to cover the COST of the repair 3 Repair instructions and or specific problems relative to the 2 Model and serial number of product and product 3 Repair instructions and or specific
9. 2 3 Read Mode Proceedure Plug Thermocouple Sensor into input T1 and or T2 Turn selector switch to Input Select proper thermocouple type J K T or E using type button Press T1 button to read thermocouple connected to input T1 Press T2 button to read thermocouple connected to input T2 Press T1 T2 if difference between T1 and T2 is to be read 5 To Hold reading press HOLD button To resume making measurements press HOLD again Note Unit will display OL if input is out of range or thermocouple is broken or not connected to proper input Rom To save battery life CL35124A will turn off automatically if no is key is pressed for 70 minutes 2 4 Source Mode Procedure Calibration Simulation 1 Turn CL3512A on by turning selector switch to any one of the output selector positions Press T1 button Select thermocouple type J K T or E using type button Select C or F using C or F buttons Plug proper type of thermocouple wire into either one of the two output connectors SMP male connector required Attach the other end of the thermocouple wire to the instrument being tested calibrated Move the output range switch to the temperature value close to the desired simulated value Note There are 9 temperature range switch positions arranged from left to right representing low to high temperatures The display will read OL if the output voltage for the meter is higher than the maximum volt
10. Ce SURE OUTPUT CEOMEGA An OMEGA Technologies Company http www omega com e mail info omega com CL3512A Digital Thermometer amp Calibrator omega com EOMEGA OMEGAnet On Line Service http www omega com Internet e mail info omega com Servicing North America USA ISO 9001 Certified One Omega Drive Box 4047 Stamford CT 06907 0047 Tel 203 359 1660 FAX 203 359 7700 e mail info omega com Canada 976 Bergar Laval Quebec H7L5A1 el 514 856 6928 FAX 514 856 6886 e mail info 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 BE STS Engineering Service 1 800 872 9436 1 800 U SA WHEN ELEX 996404 EASY LINK 62968934 CABLE OMEGA Benelux Postbus 8034 1180 LA A mstelveen he Netherlands el 31 20 6418405 FAX 31 20 6434643 oll Free in Benelux 06 0993344 e mail nl omega com Czech Republic ul Rude armady 1868 733 01 Karvina Hranice Czech Repubic el 420 69 6311627 FAX 420 69 6311114 e mail czech omega com France 9 rue Denis Papin 78190 Trappes el 33 130 621 400 FAX 33 130 699 120 oll Free in France 0800 4 06342 e mail france omega com Mexico and La
11. age for that particular thermocouple type For type T this will be in the highest 4 positions type K in the highest 3 positions type J in the highest 2 positions and type E in the highest position only Adjust course and or fine adjustment dial until desired temperature is displayed on CL3512A Instrument under test should read same temperature as CL3512A If not adjust instrument under test or have recalibrated Repeat steps 6 8 at different temperatures as needed Source Mode Diagram SMP connector into output connection Thermocouple wire O O9 ical 333 Meter under test Type Thermocouple Type Selection T1 Button aere fi COARSE FINE Output range P di H Adjustments selector 3 0 Operator Maintenance WARNING To avoid possible electrical shock disconnect the thermocouple connectors from the thermometer before removing the cover Battery Replacement Power is supplied by a 9 volt transistor battery The r3 appears on the LCD display when replacement is needed To replace the battery remove the two screws from the back of the meter and lift off the battery cover Remove the battery from battery contacts 4 0 Specifications ELECTRICAL Temperature Scale Celsius or Fahrenheit user selectable Measurement Range Thermocouple Range K TYPE 0 1 C 200 C to 1372 C
12. e Battery Life 100 hours typical with carbon zinc battery Auto power off The meter key switch inactive for more than 70 minutes Temperature Coefficient 0 1 times the applicable accuracy specification per C from 0 C to 18 C and 28 C to 50 C 32 F to 64 F and 82 F to 122 F Input Protection 24V dc or 24V ac rms maximum input voltage on any combination of input pins Maximum Differential Common Mode Voltage Maximum Voltage between T1 and T2 during measurement 1 volt 11 5 0 CL3152A Calibration Procedure Note The following calibration procedure should be performed only by qualified technicians who have access to the items as following items Equipment 1 A very accurate millivolt source 2 ATRC III ICE Point Reference or ice bath with type K thermocouple Input Funtion Calibration 1 Before turning on the meter turn the RANGE knob to position INPUT and then move the jumper to the upper two pins of J5 which is at the left upper of the PCB Input DCV 25 60mvV to the T1 After the display is stabilized then press key and 0 1 is displayed Input DCV 74 00mV After the display has stabilized then press key and OL is displayed Input 0 C K type use a K thermocouple on an ice bath or thermocouple calibrator After the display has stabilized then press key Do Not press any key The meter will turn off automatically after 10 seconds Move the jumper to the lower two pins
13. is right CALIBRATION FUNTION CALIBRATE 1 Turn the knob COARSE right to the end knob of RANGE turn right to the last two position press TYPE key to select TYPE E if display does not show OL then adjust VR4 slowly to make display OL if OL displayed don t adjust VR4 too far V ARRANTY DISCLAIMER ERR 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
14. of J5 Turn the meter back on then input 0 C K type The meter will be calibrated if the display reading reads 0 C 12 Simulated Output Test 1 Turn the knob COARSE right to the end knob of RANGE turn right to the last two position press TYPE key to select TYPE E if display does not show OL then adjust VR4 slowly to make display OL Note Take care not to adjust VR4 too far li a VR4 H GC 13 C1 CL3512A CALIBRATION PROCEDURES Note The following calibration procedure should perform only by qualified technicians who have access to the items as following Equipment The class of calibrator had better 10 times greater than the measured meter INPUT FUNTION CALIBRATE 1 Before turn on the meter turn the RANGE knob to position INPUT and then move short pin to upper two pin of J5 which is at the left upper of PCB 2 Input DCV 25 6mV to the T1 After the display is stabilized then pressit x key and 0 1 is displayed 3 Input DCV 74mV then press key After the display is stabilized then press 3 key and OL is displayed 4 Input 0 C K type After the display is stabilized and then press key 5 Don t push any key and the meter will turn off automatically after 10 seconds Move short pin to lower two pin of J5 6 Turn on the meter then input 0 C K type The display reading reads 0 C if the calibration procedure
15. tin America el 95 800 TC OMEGA FAX 95 203 359 7807 En Espafiol 203 359 7803 e mail espanol omega com Servicing Europe Germany Austria Daimlerstrasse 26 D 75392 Deckenpfronn Germany el 49 07056 3017 FAX 49 07056 8540 Toll Free in Germany 0800 82 66342 e mail germany omega com United Kingdom ISO 9002 Certified One Omega Drive Riverbend Technology Centre Northbank Irlam Manchester M 44 5EX England el 44 161 777 6611 FAX 44 161 777 6622 oll Free in England 0800 488 488 e mail sales omega com uk 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 application Table of contents 1 0 Introduction 1 1 Safety Information 1 2 Unpacking 2 0 Operation Procedure 2 1 Unit Drawing 2 2 Description of Buttons and Switches 2 3 Read Mode Procedure 2 4 Source Mode Procedure 3 0 Operator Maintenance 4 0 Specifications 5 0 Calibration Procedure 1 0 Introduction The
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