Omega Vehicle Security SMCJ-J User's Manual
Contents
1. omega com OO OMEGA Super MCJ SMCJ J SMCJ K SMCJ T M2813 0103 This is a Thermocouple to Analog Connector It converts a thermocouple input signal Type J K or T to a linear compensated amplified analog output The unit provides 1mV F or 1mV C analog output The analog output can go to a strip chart recorder or a digital voltmeter for temperature monitoring The unit is powered by a single AA size lithium battery In order to install the battery remove the back cover and place the battery on the PC board The battery polarity is indicated on the PC board If the battery is installed reverse the unit will not power up The back cover is mounted to the front cover via two mounting holes SPECIFICATIONS Measuring Temperature Range Type J 100 to 750 C 148 to 1382 F Type K 100 to 1250 C 148 to 2282 F Type T 100 to 350 C 148 to 662 F Accuracy 75 F ambient temperature across the range Type J 1 4 C 2 5 F Type K 3 C 5 F Type T 2 C 3 F Input Connection SMP or OST connector Input Impedance 3M ohms Output Connection Standard Banana Plug or Jack Thermocouple Break Protection Output goes Upscale std F amp C Green LEDs flash once a second Output 1mV F or 1mV C F or C Green LEDs flash once every 2 seconds Output Load 1K Ohms min Power One AA size Lithium Battery 3 4 to 3 6 VDC 1900 mAH Battery Life 75 F Ambient Tem2. 001 203 359 7803 e mail espanol omega com FAX 001 203 359 7807 info omega com mx It is the policy of OMEGA Engineering Inc 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 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 human applications MADE 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 s 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 malfunctions 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 purchase
3. OMEGA Have the following information available BEFORE contacting OMEGA 1 Purchase Order number under which the product was PURCHASED 1 Purchase Order number to cover the COST of the repair 2 Model and serial number of the product under warranty and 2 Model and serial number of the product and 3 Repair instructions and or specific problems relative to the product 3 Repair instructions and or specific 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 2006 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 the prior written consent of OMEGA ENGINEERING INC
4. lash once a second This is a low battery indication The battery must be replaced with a fresh battery immediately Field Adjustments The unit is field adjustable by removing the back cover and accessing the three potentiometers R17 provides offset adjustment when the unit is in mV F mode R42 provides offset adjustment when the unit is in mV C mode R32 provides span gain adjustment either in mV F or mV C mode OTHER IMPORTANT CONSIDERATIONS BEFORE OPERATION CAUTION A Follow all the safety precautions and operating instructions outlined in the manual ZX The installation category is one 1 A There are no user replaceable fuse in this product A Maximum input voltage to earth 30 Vrms 42 4 peak or 60 Vdc Avoid contact with hazardous live parts The thermocouple probe should not be connected to hazardous live voltages less than max input voltage to earth The output terminals of this product are for use with equipment digital multimeter chart recorder etc which have no accessible live parts Such equipment should comply with all the applicable sali requirements Do not open batteries dispose of in fire heat above 100 C 212 F expose contents to water recharge put in backwards mix with used or shares types It may cause explosion leakage or personal injury A Use cloth damped with warm water and soap to clean the outside case and label Do not use flammable liquid solutions for clea
5. ning Do not immerse the product in water 1 sec Delay Figure 1 Functional Flow Chart Accessories Model No OM NOMAD BATT Description Replacement Battery SMCJ CAB Cable Wire Red amp Black 36 Long omega com CE OMEGA a pu Servicing Europe OMEGAnet Online Service X A e mail Czech Republic Frystatska 184 733 01 Karvin Czech Republic Ome gacom MIOT OME GALON Tel 420 0 59 6311899 FAX 420 0 59 6311114 Servicing North America Toll Free 0800 1 66342 U S A One Omega Drive Box 4047 e mail info omegashop cz ISO 9001 Certified Stamford CT 06907 0047 Germany Austria Daimlerstrasse 26 D 75392 Deckenpfronn Germany Tel 203 359 1660 FAX 203 359 7700 Tel 49 0 7056 9398 0 e mail info omega com FAX 49 0 7056 9398 29 Canada 976 Bergar Toll Free in Germany 0800 639 7678 Laval Quebec H7L 5A1 Canada e mail info omega de Tel 514 856 6928 FAX 514 856 6886 United Kingdom One Omega Drive River Bend Technology Centre e mail info omega ca ISO 9002 Certified Northbank Irlam Manchester For immediate technical or application assistance eo a j ediate PP Tel 44 0 161 777 6611 U S A and Canada Sales Service 1 800 826 6342 1 800 TC OMEGA FAX 44 0 161 777 6622 Customer Service 1 800 622 2378 1 800 622 BEST Toll Free in United Kingdom 0800 488 488 Engineering Service 1 800 872 9436 1 800 USA WHEN e mail sales omega co uk Mexico En Espa ol
6. perature 1440 hours 60 Days continuous no load Low Battery Indication Red LED flashes once a second Response Time 0 to 63 of Final value 150 msec Operating Temperature O to 50 C 32 to 122 F Thermal Zero Drift 0 05 mV C 0 05 mV F ambient temperature change Operating Relative Humidity 95 or less without condensation Dimensions 4 L x 2 W x 1 H 10L x 5W x 2 5H cm Weight 2 4 oz 67g Shop online at omega com e mail info omega com For latest product manuals omegamanual info GENERAL DESCRIPTION SMP or OST Connectors The input connection can be SMP or OST type connections The output connection is standard banana plug or jack The plastic case and the rubber gasket Bumper Band provides a rugged and sealed connector design Figure 1 provides a functional flow chart of how the unit operates This unit is operated using a single tactile feedback button ress There are 3 LEDs built into the connector The C green LED flashes once every 2 seconds when the output provides 1mV C The F green LED flashes once every 2 seconds when the output provides 1mV F If the input is open the C and F green LEDs Press Super MC Analog Output 1 mV per degree Low Batt Thermocouple to Analog connector C Thermocouple to Analog Connector both flash alternately once a second When the battery voltage drops below a certain level a red LED starts to f
7. r 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 having been 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 in which wear is not warranted include but are 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 the company 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 purcha
8. se 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 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 RETURN REQUESTS INQUIRIES 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 information FOR NON WARRANTY REPAIRS consult OMEGA for current repair charges available BEFORE contacting
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