{"product_id":"vvm312-400v-100a-dc-isolated-voltage-and-current-sensor-module-with-serial-uart-communication-modbus-compatible","title":"VVM312 - 400V 100A DC Isolated Voltage and Current Sensor Module with Serial UART Communication MODBUS Compatible","description":"\u003cp\u003eThe VVM312 provides isolated DC voltage measurement from 0 to 400 V and Hall effect current measurement up to 100 A for industrial and commercial monitoring. Its WCS1600 sensor measures current without a shunt resistor or breaking the measured conductor.\u003c\/p\u003e\u003cp\u003eThe module provides 1.5 kV DC isolation between the measured voltage and communication lines. A TTL UART interface supplies voltage and current readings, with programmable baud rate and serial calibration commands. Modbus RTU slave operation is supported through an external TTL-to-RS485 converter. The compact 80 × 36 mm board operates from a 9–24 V DC auxiliary supply.\u003c\/p\u003e","brand":"VAJRAVEGHA","offers":[{"title":"Default Title","offer_id":45244089925683,"sku":"2EMK30016","price":1964.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/8285\/1379\/files\/vvm312-400v-100a-isolated-sensor-module.png?v=1793440874","url":"https:\/\/twoelectrons.com\/products\/vvm312-400v-100a-dc-isolated-voltage-and-current-sensor-module-with-serial-uart-communication-modbus-compatible","provider":"TwoElectrons","version":"1.0","type":"link"}