ACS712ELC-20A DATASHEET PDF

Dojora Florin November 14, Values currentsensor jumped to much. Does anyone know the values for C1 and C2? If there is no datasneet but there are some value meassured not zero, make sure the ground from acs to s also connected with arduino. I have not used this sensor in that type of application.

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Dojora Florin November 14, Values currentsensor jumped to much. Does anyone know the values for C1 and C2? If there is no datasneet but there are some value meassured not zero, make sure the ground from acs to s also connected with arduino. I have not used this sensor in that type of application.

Using the same 5A module, the output would be 2. I want to use this sensor to measure current of 14VDC motor. Philippe July 21, If you connect it opposite of this picture, the output will decrease from the 2. As mentioned before, these modules are primarily designed for use with micro-controllers like the Arduino. Raja Adtasheet 11, Jyk July 8, How we get to know that values which we are getting are true? Pay attention to the polarity at the load end of the device.

In your AC current tutorial you say: Dave January 11, The datasheet below will give you greater insight into the specifications and operation of this manual. If you are connected as illustrated below, the output will raise.

Found a solution on the internet that worked to make more stable: I used the sensor whitout any load but still take current from dc power supply. This should not be aselca in a permanent line voltage application. Don February 4, Value acselca current. Now imagine the battery polarity reversed. Need advice, Best regards, Novan. The motor should pull about 17A. C1 is Cbyp in the ACS datasheet and should acselfa 0. The Vcc of the circuit is 5. Leave a Reply Cancel reply. In Arduino Used smooth average of 10 measurement no avail.

Print Share on Tumblr. The only difference is with the scale factor at the output as detailed below. Related Articles

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Need advice, Best regards, Novan. By continuing to visit this site you agree to accept cookies. This website uses cookies to enhance your experience. If the light bulb shown in the picture above were disconnected, the output of the ACS module would be 2.

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ACS712ELC-20A DATASHEET PDF

Faiza sana November 19, If you connect it opposite of this picture, the output will decrease from the 2. Sameer January 13, Hary January 7, Your email address will not be published. The Vcc of the circuit is 5. Once connected, the output would be scaled to the current drawn through the bulb.

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