This product is a 1-phase DC current acquisition and measurement digital isolation transducer. It can measure the current of the DC circuit. Using high-precision 24-bit dedicated AD chip, the ratio dynamic range can be up to 1000: 1. Using principle of Hall measurement or resistance sampling measurement, which is with high accuracy, good stability and high communication speed, the completely isolated processing technology is with anti-interference ability. Measurement of electrical parameters through the RS-485 digital interface output to achieve long-distance transmission, the product MODBUS protocol is complete compatible with a variety of configuration software or PLC equipment MODBUS (RTU) protocol. It can be applied to power, room monitoring, industrial measurement and other fields.
- Available with wide power supply: DC: 10-30V or 10-55V or AC/DC: 85-265V.
- With odd parity, even parity, no parity, 2 stop bits and other communication methods are free to set.
- Communication speed optional, the maximum communication speed to 115200 bps.
- The intelligent transducer with the smallest size and wide current measurement range in the peer.
- Electroplating has a positive and negative cumulative function, and power-down storage function.
- With red and green light-emitting diode instructions function, the red light indicates the normal operation of the product (100mS flashing), the green light indicates the product communication.
- High anti-interference ability, the input, output and power port to resist the surge voltage up to 2KV or more.