SONBEST SD2160B RS485 illuminance Acquisition Display User Manual
Learn how to monitor illuminance state quantities with the SONBEST SD2160B RS485 illuminance Acquisition Display. This user manual provides technical parameters, wiring instructions, and communication protocol for easy integration with PLCs, DCSs and other instruments. The device uses the standard RS485 bus MODBUS-RTU protocol and can be customized with various output methods. Discover how to read and modify device addresses, and receive data with high precision and excellent long-term stability.