Data Sheet
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1. furnished by Laird Technologies Inc and its agents is believed to be accurate and reliable All specifications are subject to change without notice Responsibility for the use and application of Laird Technologies materials rests with the end user since Laird Technologies and its agents cannot be aware of all potential uses Laird Technologies makes no warranties as to the fitness merchantability or suitability of any Laird Technologies materials or products for any specific or general uses Laird Technologies shall not be liable for incidental or consequential damages of any kind All Laird Technologies products are sold pursuant to the Laird Technologies Terms and Conditions of sale in effect from time to time a copy of which will be furnished upon request Copyright 2010 Laird Technologies Inc All Rights Reserved Laird Laird Technologies the Laird Technologies Logo and other marks are trade marks or registered trade marks of Laird Technologies Inc or an affiliate company thereof Other product or service names may be the property of third parties Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights Laird Technologies Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery amp Lifecycle Information Laird Technologies TC AG MTTC 14102. Laird MTTC 1410 _ TECHNOLOGIES _ 3 gt User Manual Innovative Technology for a Connected World GENERAL DESCRIPTION The MTTC 1410 Thermoelectric Temperature Controller is a precision instrument that utilizes Pulse Width Modulation PWM control technology to provide accurate temperature control of thermoelectric devices The MTTC 1410 is a bi directional controller with selectable voltage output and a full H bridge capable of load currents of up to ten amperes The unit s LED front control panel can be used to adjust the setpoint temperature to view the current temperature or to fine tune the control parameters for higher accuracy or taster response SPECIFICATIONS AND FEATURES e Input Power 110 1 5A 220VAC 0 8A 50 60Hz e Range of selectable DC output voltages 3 7 12 and 14 VDC PWM e Maximum Output Current 10A e Control temperature range 100 C to 200 C e Control stability 0 1 C 24h e Temperature sensor 2 wire Pt1000 RTD included e Control output Proportional control with automatic reset and rate PID 500 Hz Pulse Width Modulation PWM e Dimensions 15cm 5 9 x 12 5cm 4 9 x 26cm 10 2 e 3 5 digit LED display 4 button user interface e Extra terminals for constant 12VDC fan operation up to 1 Ampere Item Display Range Units Setpoint 88 8 100 0 199 9 ga Proportional band POOO 0 20 Integral reset time A000 0 250 Seconds Derivative rate time DOOO 0 100 Seconds Calibration o
3. MAGED IT MUST BE REPLACED BY A CORD WITH AN EQUAL OR HIGHER RATING D UNPLUG THE POWER CORD BEFORE TURNING THE REAR PANEL VOLTAGE ADJUSTMENT KNOB OR CHANGING THE FUSE Failure to follow the above precautions could result in electrical shock fire personal injury or damage to the unit and will void the warranty GETTING STARTED SENSOR Temperature Sensor Input Model Number Serial Number MITC 1410 Laird Technologies 4707 Detroit Ave Cleveland OH 44102 AC Input Receptacle AC Power On Off Switch TEC Fan Output Vintage Adjustment Knob Figure 1 Rear Panel 1 Connect a Pt1000 RTD temperature sensor provided to the screw terminals in upper right corner of rear panel see Fig 1 2 Plug the AC power cord into the input receptacle at the left of the rear panel 3 Turn power switch to ON Laird Technologies MTTC 1410 Temperature Controller USER MANUAL 3 www lairdtech com MTTC 1410 Thermoelectric Temperature Controller Lair Laird gt Figure 2 Front Panel At the user interface in the front Figures 2 amp 3 adjust the setpoint and if desired the tuning parameters or calibration offset see the Controller Adjustment section on the next pages for specific instructions Back at the rear panel turn the AC power switch to OFF and disconnect the power cord plug trom the receptacle Connect your Thermoelectric Cooler TEC to the screw terminals
4. emperature will be displayed Use the key to select a digit and then push either the Up or the Down key to change the value of the blinking digit After choosing the set point press Set once more to enter the setpoint temperature The Set button must be pressed to store the new setpoint otherwise the controller will revert to the previous setpoint e Changing PID terms and the calibration offset value Press and hold both the Up and Down buttons for 3 seconds The Proportional band adjustment will be displayed Use the Up or Down keys to scroll through the selection list to select which item is to be adjusted Proportional band Integral Time Derivative Action Calibration Offset Press to select the digit to be changed and then push Up or Down key to change the value of blinking digit Press Set once more to enter the new values The Set button must be pressed to store the new values otherwise the controller will revert to the previous values Laird Technologies MTTC 1410 Temperature Controller USER MANUAL 5 www lairdtech com SERVICEABILITY No special maintenance is required when using the MTTC 1410 Do not attempt to open the unit There are no user serviceable internal parts Opening the unit will void the warranty and could result in injury All returns must be assigned a Return Materials Authorization number RMA in advance R
5. eturns received without an RMA may be refused In the event that a return is required the Customer should call Laird Technologies Customer Service Department at 216 939 2300 The Customer will be asked to fill out an RMA form so that an RMA can be issued All returns must be securely packed to prevent shipping damage and must be clearly marked with the RMA on the box Consignor shall pay freight charges on all returns WARRANTY Laird Technologies MTTC controller adheres to the highest quality standards and is free trom defects in material components and workmanship This warranty covers repair or replacement of product performed by Laird Technologies or by a Laird Technologies authorized agent only for a period of one 1 year from date of shipment Customer is responsible for shipping product to Laird Technologies freight prepaid Laird Technologies in turn will return the warranted product to customer freight prepaid if within the period specified above Warranty coverage is in effect when the following operating conditions are continuously satisfied e Operating Temperature Range Is kept within 18 C 60 F to 40 C 104 F e Line Voltage variation is kept within plus or minus 10 of nameplate rating e Applied loads cannot be such that 10 Amperes is ever exceeded on the TEC terminals or that 1 Ampere is ever exceeded on the 12VDC fan terminals In addition the following criteria must be met e Electrical installation and grou
6. ffset CO00 0 5 0 5 0 C 1 Number shown only as an example of the display 2 100 0 C will show as 00 0 in the display global local i Americas 1 888 246 9050 Europe 46 31 704 67 57 Asia 86 755 2714 1166 CLV customerservice lairdtech com www lairdtech com thermal MTTC 1410 Temperature Controller USER MANUAL 2 www lairdtech com PRODUCT HANDLING Do not operate this unit before reading this manual The MTTC 1410 was designed built and packaged to withstand the shock and vibration normally associated with shipment by common carriers Occasionally improper handling during shipment such as excessive vibration crushing etc will cause damage to the product Therefore a thorough inspection should be provided upon receipt of all shipments Any packaging tears dents scratches or loose objects are signs of damage and should be noted on the Freight Bill Packages should be opened promptly and units inspected for concealed damage If damage is found an immediate claim must be filed with the freight carrier and an inspection requested Retain all packing materials Laird Technologies cannot be responsible for the Consignee s failure to file a timely freight claim WARNING Electrical Shock Hazard A ENSURE THAT THERE IS A CIRCUIT BREAKER ON THE LINE AND THAT IT COMPLIES WITH UNIT S ELECTRICAL REQUIREMENTS B PLUG UNIT INTO GROUNDED ELECTRICAL OUTLET ONLY C IF THE ELECTRICAL SUPPLY CORD IS DA
7. located in the lower left corner Polarity is critical here if you are not certain of the TEC s polarity please contact Laird Technologies 7 If you have a 12VDC fan connect it to the screw terminals for the fan Using the voltage adjustment knob select the peak pulse voltage In almost all cases this voltage should be less than or equal to the Vmax rating of the TEC There are other technical considerations based on heat sinking and temperature that may affect your choice of voltage If you are not certain of what voltage to choose please contact Laird Technologies Re connect the power cord and turn the AC switch to ON Laird Technologies MTTC 1410 Temperature Controller USER MANUAL 4 www lairdtech com CONTROLLER ADJUSTMENT Sef Key Figure 3 User Interface Hold Set for 3 seconds Pess X m a Paz X Phaxs 3K Prexs Prexs Pex Pex Piexs x Prexs X Piess x oo oo oo a Eo Figure 4 Functions Menu Y Ji He y li x pr X In Figure 4 red represents solidly lit digits while blue represents a blinking digit The value of a blinking digit can be changed by pressing the Up or Down keys Pressing the cycle key changes the position of the blink ing digit one step to the left e Selecting the setpoint temperature Press and hold the Set button for 3 seconds The setpoint t
8. nding must comply with local electrical and safety codes e Recirculating Chiller must be used in the environment for which it is designed e Customer cannot abuse or mishandle the product in any way Any modifications to the original unit will also void warranty e Compliance to User s Manual or any other instructional guide provided by Laird Technologies tor the product This warranty does not cover the following e Applications where product is being misapplied This includes inappropriate selection of Temperature Controller for the environment and conditions in which it is to be used e Damages caused by shipping carrier or any other accident after product has left Laird Technologies Shipping claims are the responsibility of the customer and are to be completed in a timely manner e Reimbursement of labor for installation or removal of warranted product or for parts and labor resulting from repairs performed by any other source besides Laird Technologies This is the complete warranty and is in lieu of any other warranty expressed or implied including but not limited to any implied warranty of merchantability or fitness for a particular purpose Laird Technologies will in no way be liable for incidental or consequential damage whatsoever or for any other claims by the customer for damages in connection with Laird Technologies products even if advised in advance of the possibility of such damage THR UM MTTC 1410 0310 Any information
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