Omega DP25-TC User's Manual
Contents
1. 7 8 9 10 11 12 allel Jk I In order to maintain the same degree of DC DC protection as the AC units always use a be POWER Safety Agency Approval DC source with the same Overvoltage Category and Pollution Degree DC Powered Unit Connections Wiring the Controller Audible Alarm or Light ll N 01 NC1 CM1 NO2 N C 2 CM2 Line Neutral Typical Wiring of TB1 v out OUT 4 to 20 mA Output to Recorder 3 Thermocouple Wire Connection 1 Connect positive lead of thermocouple 2 Connect negative lead of thermocouple Note The negative lead is red Example hook up for AC Load Alarm 1 Setpoint Hook up 1 Connect a jumper from ac Line to Relay 1 Common Terminal 3 2 Connect Relay 1 Normally Open Terminal 1 to External Alarm ac Line 3 Connect External Alarm to ac Neutral Alarm 2 Setpoint Hook up 1 Connect a jumper from ac Line to Relay 2 Common Terminal 6 2 Connect Relay 2 Normally Open Terminal 4 to External Alarm ac Line 3 Connect External Alarm to ac Neutral Analog Output Wiring for 4 20 mA Current 1 Connect Positive Lead to Terminal 11 2 Connect Negative Lead to Terminal 12 For 0 10 Voltage 1 Connect Positive Lead to Terminal 10 2 Connect Negative Lead to Terminal 12 Using the Configuration Menu To configure the meter you use the2. buttons on the front panel Take This Action Display the Press the MENU button The first function Configuration Menu on the menu HGH displays Selecta submenu 1 Press MENU until the function you function want is shown 2 Press gt DEV The information you can change flashes Select a value 1 Press 4 MAX to display the option for that submenu you want function 2 Press MENU to store it quickly flashes indicating that the selection has been stored in memory Then the next menu function displays Go back to previous Press RESET once menu function Exit the Press RESET twice The unit displays Configuration as it reinitializes When a numeric Menu value displays the unit is in run mode Optionally you can press MENU to move through all the menu functions until the unit reinitializes FF Mbre DESCRIPTION Input Decimal Point Reading Configuration Display Color Setpoint 1 Configuration Setpoint 2 Configuration Setpoint 1 Deadband Setpoint 2 Deadband Analog Output Configuration Proportional Band Manual Reset Output Scale amp Offset Cold Junction Offset Lockout Configuration Display Brightness Factory Default Settings Using the Menus To Change the Thermocouple Type 1 Press MENU until the display shows EGG 2 Press B DEV to show current thermocouple type 3 Press A MAX to select the setting from J K T or DJ TC 5 P
3. instructions refer to the appropriate section in the Operator s Manual Before You Begin In addition to the meter and the related parts you will need the following items to set up your meter ac power as listed on meter s ID Power Label Thermocouple 1 8 flat blade screwdriver Safety Consideration A This device is marked with the international Caution symbol The instrument is a panel mount device protected in accordance with EN61010 1 Safety requirements for electrical equipment for measurement control and laboratory standard Remember that the unit has no power on switch Building installation should include a switch or circuit breaker that must be compliant to IEC 947 1 and 947 3 SAFETY e Do not exceed voltage rating on the label located on the top of the instrument housing e Always disconnect power before changing signal and power connections e Do not use this instrument on a work bench without its case for safety reasons Do not operate this instrument in flammable or explosive atmospheres e Do not expose this instrument to rain or moisture EMC Whenever EMC is an issue always use shielded cables Never run signal and power wires in the same conduit Use signal wire connections with twisted pair cables Install Ferrite Bead s on signal wire close to the instrument if EMC problems persist Mount the Unit PANEL THICKNESS 6 4 25 MAX 0 8 03 MIN 1 Cut a panel opening
4. 5 To Set the Decimal Point 1 If it s not already shown press MENU until the unit displays 2 Press p DEV to show the current decimal point location 3 Press amp MAX to move the decimal point to the desired location The choices are EA or a 5 Press RESET twice to display the current temperature To Select Temperature Unit Fahrenheit or Celsius 1 Press MENU until the display shows 2 Press p gt DEV to display the current temperature unit 3 Press A MAX to select between F and C 6 4 Press MENU to store the value 5 Press RESET twice to display the current temperature To Enter Setpoints 1 Press SETPTS to display the current setpoint The leftmost digit will flash 2 Press p gt DEV to select the digit you want to change Walai E A A A 3 Press 4 MAX to increase the value of the flashing digit 4 Press SETPTS to store the setpoint 5 Repeat steps 1 through 4 to enter the next setpoint WARNING These products are not designed for use in and should not be used for patient connected applications to read the Setup Guide before installing or commissioning this device as A This device is marked with the international caution symbol Itis important it contains important information relating to safety and EMC It is the policy of OMEGA to comply with all worldwide safety and EMC EMI regulations that apply OMEGA is constantly pu
5. 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 WARRANTYDISCLAIMER 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 FOR NON WARRANTY REPAIRS have the following information available consult OMEGA for current repair BEFORE contacting OMEGA charges Have the following information available BEFORE contacting OMEGA P O number under which the 1 P O number to cover the COST of product was PURCHASED the repair Model and serial number of the 2 Model and serial num
6. TEL 203 359 1660 e mail info omega com FAX 203 359 7700 Canada 976 Bergar Laval Quebec H7L 5A1 TEL 514 856 6928 e mail info omega ca FAX 514 856 6886 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 Mexico and TEL 001 800 TC OMEGA Latin American En Espa ol 001 203 359 7803 e mail espanol omega com FAX 001 203 359 7807 Servicing Europe Czech Republic Frystatska 184 733 01 Karvina TEL 420 59 6311899 e mail info omegashop cz FAX 420 59 6311114 Germany Austria Daimlerstrasse 26 D 75392 Deckenpfronn Germany TEL 49 7056 9398 0 FAX 49 7056 9398 29 Toll Free in Germany 0800 639 7678 e mail info omega de United Kingdom ISO 9002 Certified One Omega Drive River Bend Technology Centre Northbank Irlam Manchester M44 5BD United Kingdom TEL 44 161 777 6611 FAX 44 161 777 6622 Toll Free in England 0800 488 488 e mail sales omega co uk Using This Quick Start Manual Use this Quick Start Manual with your controller to make changes to the thermocouple type decimal point units and to change the setpoints Features with 4 are for the B version which has three color programmable Big LED display All segment characters shown are for the B version For detailed
7. ber of product product under warranty and and Repair instructions and or specific 3 Repair instructions and or specific problems relative to the product 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 2005 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 PATENT NOTICE This product is covered by one or more of the following patents U S Pat No Des 336 895 5 274 577 6 243 021 CANADA 2052599 2052600 ITALY 1249456 1250938 FRANCE BREVET No 91 12756 SPAIN 2039150 2048066 UK PATENT No GB2 249 837 GB2 248 954 GERMANY DE 41 34398 C2 The Meter Case Bezel Design is a trademark of NEWPORT Electronics Inc USED UNDER LICENSE Other U S and International patents pending or applied for MQS3732 1205 CE USA DP25 TC and DP25B TC PROGRAMMABLE DIGITAL THERMOCOUPLE CONTROLLER omega com CEOMEGA OMEGAnet On Line Service Internet e mail www omega com info omega com Servicing North America USA One Omega Drive P O Box 4047 ISO 9001 Certified Stamford CT 06907 0047
8. ress RESET twice to display the current temperature
9. rsuing certification of its products to he 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 righ to alter specifications without notice TRADEMARK NOTICE omega com and QEOMEGA are trademarks of OMEGA Engineering Inc WARRANTY DISCLAIMER OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of one 1 year from the date of purchase In addition to OMEGA s standard warranty period OMEGA Engineering will extend the warranty period for four 4 additional years if the warranty card enclosed with each instrument is returned to OMEGA 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 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 sho
10. using the dimensions shown to the right 2 Position the unit in the X18 46084 o6tN0 00 opening making sure the aires 1 772 024 000 front bezel is flush with the panel 3 Install retaining clip on the meter and tighten against the panel 92 00 0 81 0 00 3 622 632 600 NOTE Dimensions in Millimeters Inches 2 Wiring f Warning Do not connect AC power to your device until you have completed all input and output connections This device must only be installed by a specially trained electrician with corresponding qualifications Failure to follow all instructions and warnings may result in injury 1 Remove the panel at the back of the unit 2 Locate the TB1 connector 3 Insert the correct wire in each terminal as shown in the following figure and tighten the lockdown screws 4 Tug gently on the wires to verify the connections External Fuse Required Time delay UL 248 14 listed 175 mA 115 Vac line 80 mA 230 Vac line Time lag IEC 127 3 recognized 125 mA 115 Vac line 63 mA 230 Vac line TB1 7 8 9 101112 LINE NEUTRAL switch EARTH FUSE l 1 N NEUTRAL GREEN WIRE AC Power EARTH GROUND Check for proper Earth grounding in the power distribution system single phase AC Powered Unit Connections TB1 123456 TB4B TB4C
11. ws 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 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 EXPRESS 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
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