PF-BM1x is a built-in converter for DF series networked fan coil controller. It can convert BUS RTU to BACnet Ethernet and MODBUS/TCP communication format to achieve the purpose of system integration. Monitoring software, music switch, network motion panel, and equipment in the corridor, such as performing group management or computer start and stop operation, adjustment of temperature, air conditioning mode, switching speed, scheduled on/fire…, time program automata and other control functions, as well as real-time Master the status of on-site temperature, system operation, wind speed operation, abnormal alarm… etc. PF-BM1x has logic operation functions to meet customized requirements, such as obtaining operation authority or user use… etc. You can also use the program of external B-AAC local administrators chain control, such as mainframe and external air-conditioning box chain Start and stop. PF-BM1x adopts international BACnet communication and can be integrated and mutually controlled with any brand of BACnet monitoring system. In addition, it also supports MODBUS/TCP communication and can be integrated with any brand of MODBUS system. It is definitely a product for you to build a monitoring system.