Fancoil PCB with sensors and IR receiver

Fan coil controller board is designed in cassette model which supporting data series thermostat or building BMS network to monitoring building status.
Technical Specifications:
• Supporting BMS network by Modbus-RTU protocol
• Supporting data series thermostat
• Running three speed indoor fan
• Driving 2valve and 4 valve fancoils
• Driving drain pump using water floater
• Measuring indoor air and water coil temperatures
• Measurement accuracy: 0.1 C
• Supporting four diffuser step motors in 5 different wind angle
• Supporting 5 different errors on Data series thermostat
• Changabled parameters by Modbus-RTU
• Supporting remote control