PASCO Specialty & Mfg. PS-2193 User's Manual
Contents
1. Instruction Sheet 012 10102A High Current Sensor PS 2193 Included Equipment Part Number High Current Sensor PS 2193 Additional Equipment Required PASPORT Interface See www pasco com or PASCO catalog Quick Start 1 Connect the High Current Sensor to you PASPORT inter face 2 Ifyou are using a computer connect the PASPORT interface to it and start DataStudio 3 Connect the sensor to a circuit 4 Press or click the Start button to begin recording data Py Ryee Introduction The PS 2193 High Current Sensor measures current between 10 A and 10 A The sensor connects to a PASPORT interface and collects data at up to 1000 samples s Connecting to a Circuit Use cables with 4 mm banana plugs to place the sensor in a cir cuit as illustrated Positive current flows into the positive termi nal and out of the negative terminal Positive current The voltage anywhere within the connected circuit should not exceed 10 V above or below earth ground Overcurrent If the current through the sensor exceeds 10 A the overcurrent indicator on the sensor will light up Reduce the current or dis connect the sensor to prevent damage Over sampling The High Current Sensor uses dynamic variable over sampling to reduce noise and produce smoother data The degree of over sampling that takes place within the sensor depends on the sample rate To maximize over sampling set the sample rate as2. circumstances without the written consent of PASCO scientific is prohib ited Trademarks PASCO PASCO scientific PASPORT and DataStudio are trademarks or registered trademarks of PASCO scientific in the United States and or in other countries All other brands products or service names are or may be trademarks or service marks of and are used to identify products or services of their respective owners For more infor mation visit www pasco com legal
3. low as possible for a given application Maximum over sampling occurs at sample rates of 10 Hz or slower 800 772 8700 Www pasco com High Current Sensor Specifications Measurable current range 10 A to 10 A Measurement resolution 16 bits approximately 300 uA Maximum circuit voltage 10 V above or below earth ground Measurement accuracy 0 5 or 2 5 mA whichever is greater Sensing element series resistance 0 01 Q Maximum sample rate 1000 samples s Maximum continuous current without damage 12A Maximum continuous circuit overvoltage without damage 40 V above or below earth ground Terminals 4 mm banana jacks T Vyeze PS 2193 Technical Support For assistance with any PASCO product contact PASCO at PASCO scientific 10101 Foothills Blvd Roseville CA 95747 7100 Address Phone 916 786 3800 worldwide 800 772 8700 U S Fax 916 786 7565 Web WWwW pasco com Email support pasco com Limited Warranty For a description of the product warranty see the PASCO catalog Copyright The PASCO scientific 012 10102A High Current Sensor Instruction Sheet is copyrighted with all rights reserved Permission is granted to non profit educational institutions for reproduction of any part of this manual providing the reproductions are used only in their laboratories and classrooms and are not sold for profit Reproduction under any other
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