FC610 fan coil thermostat is a rotated thermostat designed. It integrates all functions in one thermostat and also is with WiFi and Modbus RS485 both communicating function. The thermostats are designed to control fans, motorized valves, dampers in 2-pipe or 4-pipe fan coil units of AC system. Models are available for heating/cooling/ventilating. 7+4 weekly programming.
FC610 can be used two applications:
1. On/Off valve, 3-speed fan or EC motor fan (0-10V output)
2. Modulating valve (0-10V output), 3-speed fan or EC motor fan (0-10V output)
Other functions: dry contacts for key card (OCC), dew point/ window (ESI) and external sensor (NTC）
Features:
Fashionable and good designe appearance
Detect and Display Room Temperature
Large LCD display touch screen
External sensor
Cool, heat, ventilating and auto mode
3-speed fan and auto mode control
7+4 periods programming
2-pipe or 4-pipe fan coil unit
Connect 2-wire or 3-wire valves
Key lock function to avoid mistake operation
Celsius (°C)/Fahrenheit (F°) set
Specifications:
| Power Supply: | 24 V = (±10%) | 24 V ~ (±20%) SELV | |||||||||||
| Setpoint Range: | 1-50°C ( Default 16-30°C) | |||||||||||
| Set Unit: | 1°C/step | |||||||||||
| Display Accuracy: | ±0.5°C | |||||||||||
| Display: | LCD display touch screen | |||||||||||
| Mode Setting: | Cool, Heat, Ventilating, Auto | |||||||||||
| Fan Speed Adjust: | Low, Medium, High, Auto | |||||||||||
| Control Performance: | On/Off or 0-10V output | |||||||||||
| Temperature Sensor: | NTC 10K | |||||||||||
| Enclosure: | ABS, pure white | |||||||||||
| Loa current: | 2A (resistive load), 1A (inductive load) | |||||||||||
| Networking: | RS485 Modbus, RTU, half-duplex, baud rate 4.800, 9.600, 19.200 or 38.400, parity: non (2 stopbits), even or odd (1 stopbit) | |||||||||||
| Ambient Condition: | -10°C~50°C, 5-95% RH (non-condensing) | |||||||||||
| Dimension: | 86*86*61mm | |||||||||||
| Mounting: | Wall mounted with standard EU box (∮=60mm) | |||||||||||
| Wiring: | Terminal block max. 1.5mm2 | |||||||||||
| Installation hole distance: | 60mm | |||||||||||
| Protection: | IP20 according to EN60529 | |||||||||||
| Weight: | 160g | |||||||||||
Wiring diagram:
1. FC610-5DO programmable WiFi FCU thermostat on/off type
2. FC610-2AO3DO programmable WiFi FCU thermostat 0-10V valve control, relays for 3-speed fan
3. FC610-3AO2DO WiFi FCU thermostat 0-10V valve control, EC motor fan and auxiliary electric heating
