The meter controller can connect to multiple sensors at the same time. This controller series supports a variety of power supply methods, and the built-in battery can adapt to challenging field power supply scenarios, providing customers with a comprehensive program for field water quality monitoring data transmission.
The meter controller supports RS485 bus communication using the standard Modbus RTU protocol and can accommodate up to four channels of sub-devices simultaneously; through analog signal acquisition, using 4-20mA and 0-10V, two channels can support simultaneous access for each road equipment. Users can quickly configure sensor information, connect to the controller, and transmit data in real time.
The HA-BW-B meter controller supports wireless data output. Through Wi-Fi and 4G networks, users can upload the collected data to the cloud, which supports HTTP and MQTT protocols. Users can also view data remotely through the SPS Server (SPS cloud service). The HA-BW-B also supports wired data output. Through the RS485 host connection interface, users can read data using the Modbus RTU protocol.