The MODBUS/BACnet is a cost saving system that collects sensors, status and fault data and controls the appliance directly using one connection. It elimnates the use of expensive external sensors and I/O hardware to measure the same parameters externally. The MODBUS/BACnet was developed for an easy interface to BMS or industrial control systems. Discrete registers are available individually and also grouped into word registers for easy programming. Complete register list and programming examples are included with each unit. Learn more now!