CDK4000 MagnetoResistive Current Sensor Demoboard

CDK4000MagnetoResistive Current Sensor DemoboardData sheet and application notesThe CDK4000 Demoboard offers the opportunity to experience thefeatures and benefits of the CDS4000 current sensors in a quickand simple manner.The primary current to be measured can be directly connected viascrewed connections to a busbar or a cable connector. On thesecondary side all signal pins of the CDS4000 sensor are leadthrough to screw-type terminals and additional test pins.Two jumpers can be used to switch between internal and externalreferences and also between current and voltage output.All contacts necessary for the adjustment of the overcurrentdetection are provided. An integrated voltage regulator offers theadditional possibility to operate the board using a 5 V to 12 Vsupply.CDK4000Electrical dataThis document is to be used in combination with the data sheet of theappropriate CDS4000 current sensor. Please check it for more detailedinformation. The latest data sheet is available on the internet atwww.sensitec.com.Symbol Parameter Min. Typ. Max. UnitV CC Supply voltage 4.75 5 5.25 V+U b Supply voltage (regulator input) 7 - 12 VT amb Ambient temperature -25 - +85 °CT stg Storage temperature -25 - +85 °CAbsolute maximum ratingsIn accordance with the absolute maximum rating system (IEC60134).Symbol Parameter Min. Max. UnitV CC Supply voltage -0.3 +7 V+U b Supply voltage (regulator) -0.3 +12 VT amb Ambient temperature -25 +85 °CT B Busbar temperature -25 +100 °CStresses beyond those listed under “Absolute maximum ratings” may causepermanent damage to the device. This is a stress rating only and functionaloperation of the device at these or any other conditions beyond those indicated inthe operational sections of this specification is not implied. Exposure to absolutemaximum rating conditions for extended periods may affect device reliability.Features•Single 5 V power supply•Integrated voltage regulator up to12 V power supply•Reference voltage input / output•Adjustable overcurrent detection•Integrated filter for frequencyresponse adaptationAdvantages•Very simple handling by usualconnection terminals•Space allocated for componentsneeded for overcurrent detection•Easy switching between currentand voltage output signalApplications•Test and evaluation of CDS4000current sensors under laboratoryconditionsHandling instructions•The CDK4000 Demoboard is exclusive designed for evaluating and analyzingthe functions of CDS4000 current sensors and only for utilization underlaboratory conditions.•Ensure a good thermal connection of primary current conductor. This has adirect influence on the heat generation in the PCB and thereby the operatinglife of the Demoboard.•The Demoboard is designed for all CDS4000 sensor types in the range up to150 A nominal current. Please take care not to exceed the permissible peakcurrent of the appropriate sensor type!CDK4000.DSE.03www.sensitec.com© Sensitec GmbHData sheet and application notesPage 1 of 6Subject to technical changesOctober 11 th 2012

CDK4000MagnetoResistive Current Sensor DemoboardThe CDS4000 product familyThe CDS4000 product family offering PCB-mountable THT current sensors from 6 A upto 150 A nominal current for various industrial applications. For quickly evaluating these currentsensors the CDK4000 Demoboard is available for every sensor type listed below.Product I PN (A) I PR (A) Package DemoboardCDS4006ABC-KA 6 18CDS4010ABC-KA 10 30CDS4015ABC-KA 15 45CDS4025ABC-KA 25 75CDS4050ABC-KA 50 150CDS4050ACC-KA 50 150CDS4100ACC-KA 100 300CDS4125ACC-KA 125 375CDS4150ACC-KA 150 450I PN : Nominal primary current (RMS).I PR : Measurement range (For 1 s in a 60 s interval; R M = 300 Ω).Safety notesWarning!This sensor shall be used in electric and electronic devices according to applicable standardsand safety requirements. Sensitec’s datasheet and handling instructions must be complied with.Handling instructions for current sensors are available at www.sensitec.com.Caution! Risk of electric shock!When operating the sensor, certain parts, e. g. the primary busbar or the power supply, maycarry hazardous voltage. Ignoring this warning may lead to serious injuries!Conducting parts of the sensor shall not be accessible after installation.CDK4000.DSE.03www.sensitec.com© Sensitec GmbHData sheet and application notesPage 4 of 6Subject to technical changesOctober 11 th 2012

CDK4000MagnetoResistive Current Sensor DemoboardGeneral informationProduct statusThe product is in series production.Note: The status of the product may have changed since this data sheet was published.The latest information is available on the internet at www.sensitec.com.DisclaimerSensitec GmbH reserves the right to make changes, without notice, in the products, includingsoftware, described or contained herein in order to improve design and/or performance. Information inthis document is believed to be accurate and reliable. However, Sensitec GmbH does not give anyrepresentations or warranties, expressed or implied, as to the accuracy or completeness of suchinformation and shall have no liability for the consequences of use of such information. SensitecGmbH takes no responsibility for the content in this document if provided by an information sourceoutside of Sensitec products.In no event shall Sensitec GmbH be liable for any indirect, incidental, punitive, special orconsequential damages (including but not limited to lost profits, lost savings, business interruption,costs related to the removal or replacement of any products or rework charges) irrespective thelegal base the claims are based on, including but not limited to tort (including negligence), warranty,breach of contract, equity or any other legal theory.Notwithstanding any damages that customer might incur for any reason whatsoever, Sensitec productaggregate and cumulative liability towards customer for the products described herein shall be limitedin accordance with the General Terms and Conditions of Sale of Sensitec GmbH.Nothing in this document may be interpreted or construed as an offer to sell products that is openfor acceptance or the grant, conveyance or implication of any license under any copyrights, patentsor other industrial or intellectual property rights.Unless otherwise agreed upon in an individual agreement Sensitec products sold are subject to theGeneral Terms and Conditions of Sales as published at www.sensitec.com.CDK4000.DSE.03www.sensitec.com© Sensitec GmbHData sheet and application notesPage 5 of 6Subject to technical changesOctober 11 th 2012

CDK4000MagnetoResistive Current Sensor DemoboardApplication informationApplications that are described herein for any of these products are for illustrative purposes only.Sensitec GmbH makes no representation or warranty – whether expressed or implied – that suchapplications will be suitable for the specified use without further testing or modification.Customers are responsible for the design and operation of their applications and products usingSensitec products, and Sensitec GmbH accepts no liability for any assistance with applications orcustomer product design. It is customer’s sole responsibility to determine whether the Sensitecproduct is suitable and fit for the customer’s applications and products planned, as well as for theplanned application and use of customer’s third party customer(s). Customers should provideappropriate design and operating safeguards to minimize the risks associated with their applicationsand products.Sensitec GmbH does not accept any liability related to any default, damage, costs or problem whichis based on any weakness or default in the customer’s applications or products, or the application oruse by customer’s third party customer(s). Customer is responsible for doing all necessary testing forthe customer’s applications and products using Sensitec products in order to avoid a default of theapplications and the products or of the application or use by customer’s third party customer(s).Sensitec does not accept any liability in this respect.Life critical applicationsThese products are not qualified for use in life support appliances, aeronautical applications ordevices or systems where malfunction of these products can reasonably be expected to result inpersonal injury.Sensitec GmbHGeorg-Ohm-Straße 1135633 LahnauGermanyFon +49 (0) 6441 9788-0Fax +49 (0) 6441 9788-17E-Mail info@sensitec.comwww.sensitec.comSolutions for measuring:•Position•Angle•Magnetic field•CurrentCopyright © 2012 by Sensitec GmbH, GermanyAll rights reserved. No part of this document may be copied or reproduced in any form or by any means withoutthe prior written agreement of the copyright owner. The information in this document is subject to change withoutnotice. Please observe that typical values cannot be guaranteed.Sensitec GmbH does not assume any liability for any consequence of its use.www.sensitec.com© Sensitec GmbHData sheet and application notesPage 6 of 6Subject to technical changesOctober 11 th 2012