★ 1-channel RS-485: Supports Modbus RTU;
★ 1-channel wireless interface: supports ZigBee communication;
★ Low power chip: high-performance low-power processing chip, with a typical current value of 0.4uA in standby mode;
★ Rechargeable battery: Built in 3.7V rechargeable lithium battery, equipped with overcharge protection function charger;
★ TFT color screen: 3.2-inch color LCD screen, supporting curve and image display;
★ Font bank chip: Built in Chinese character chip, capable of displaying multiple different fonts;
★ Real time calendar clock: Save data for up to 3 months in case of power failure;
★ Strong on-site adaptability: Using a plastic shell and waterproof button film, it is sturdy, durable, easy to carry, and easy to maintain.
★ Equipment control: remotely control the start and stop of on-site equipment such as oil wells, water source wells, and heating furnaces;
★ Parameter configuration: Read and configure the working parameters of RTU and load sensor through wireless ZigBee module;
★ Data measurement: Real time reading of data from on-site wireless devices;
★ Power diagram display: By reading the power diagram information in the RTU, display the power diagram curve, electric power diagram curve, and power diagram curve, etc;
★ Data storage: External storage chip, capable of storing important data and indicator diagram information;
★ Long distance wireless communication: The wireless ZigBee module has a communication distance of up to 200m and can implement remote control in situations where access is not possible in special weather conditions;
★ Battery level detection: Built in battery voltage detection circuit, which can automatically prompt when the battery voltage is below a certain lower limit value.