ABOVELIKE We Collect We Sell SKU:EL00395 0-30A Current Monitor Genuine Parts Overview: Current sensor 0 - 30A with onboard monitor and alarm function the current value is displayed by two digital tubes, the result of chip sampling calculation is displayed on two digital tubes, allows direct reading. current monitoring from 0-30A currents possible the measurement condition is simple and easy to use the standard input voltage is provided outside and then compared with the current sensing module to determine if the current sensed by the current monitor is within the allowable range if the sensed value exceeds the measurement range, the current monitor outputs an appropriate signal the serial output of the current monitor can output continuously sampled data for secondary development Specifi MORE ITEMS ON ABOVELIKE New Current Monitor 0 - 30A with onboard monitor and alarm function ITEM DESCRIPTION ABOVELIKE We Collect We Sell SKU:EL00395 0-30A Current Monitor Genuine Parts Overview: Current sensor 0 - 30A with onboard monitor and alarm function the current value is displayed by two digital tubes, the result of chip sampling calculation is displayed on two digital tubes, allows direct reading. current monitoring from 0-30A currents possible the measurement condition is simple and easy to use the standard input voltage is provided outside and then compared with the current sensing module to determine if the current sensed by the current monitor is within the allowable range if the sensed value exceeds the measurement range, the current monitor outputs an appropriate signal the serial output of the current monitor can output continuously sampled data for secondary development Specification: Voltage input: 5V Power input: 30 mA Hall coefficient of current sampling: 22.6mV/A Instruction for use: 1. Power on: Connect the DC + 5V voltage to the current terminal of the current monitor and wait for about 0.5 seconds. 2. External standard input: to determine whether the current we sense is within the allowable range, a reference voltage can be input by comparing the input terminals externally. The equation of the current amplitude corresponding to the reference voltage is: Uc = 2.5 + Ic * K. (When the input voltage is 5 V, the modulus coefficient for the sampling current K is 26 Mv/A). 3. Start current acquisition: Connect the sampling terminal of the current monitor to the circuit to be acquired in series. 4. digital tube display and serial port output: the current sampling data can be read from the digital tube and serial port, and the baud rate of the serial port is 9600 bps. 5. The protocol to send data frame is that the data frame has two bytes per frame, and the BCD code corresponds to the first byte of four bits high to indicate the positive and negative of the data. The BCD code corresponds to the lower 4 bits of the first byte and the upper 4 bits of the second byte to represent the integer of the current value, and the lower 4 bits of the second byte to represent the decimal of the current value. Scope of delivery: 1* Current sensor 0 - 30A with onboard monitor and alarm function PAYMENT SHIPPING RETURNS CONTACT US FEEDBACK PAYMENT 1.We use payment. 2.Please make sure shipping address on your account is correct and up-to-date. 3.If you purchase multiple items from us, please pay them together with one payment instead of paying them individually so that we can ship them in one package. SHIPPING Items will be shipped within 1-3 days after receiving full payment via SpeedPAK Standard. Estimated shipping times are approximately 8 to 12 business days to the United States ,9 to 25 business days to the ohter countries.The tracking number will be promptly updated in your order details. If you prefer express shipping (e.g., FedEx, DHL, EMS), please contact us.We do not cover customs duties for your package; please pay any local taxes by yourself. We will do our best to assist you. We offer combined shipping payments. RETURNS We offer a 30-day return and exchange service, and the return shipping costs are to be paid by the buyer. Returned items must be in acceptable condition, excluding any physical damage caused during shipping. If you need assistance with warranty and returns, please email us . CONTACT US Please feel free to email us directly at abovelike AT 163 dot com or send us a message through the messaging system. We will respond promptly. FEEDBACK We appreciate your positive feedback, and we would be grateful if you could give us a "five-star" rating for our "detailed seller rating." If you are dissatisfied with our products or services for any reason, please contact us before leaving neutral or negative feedback. We will strive to resolve the issue to the satisfaction of both parties.