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2Pipe cooling heating Air Conditioning Type fan coil unit thermostat RS485 Proportioneel valve 0-10V signaal control

 

BAC-002 series Touch Screen Room Thermostats are designed to on/off control the fans and valve in air conditioner applications via comparison of the room temperature and setting temp. as reaching the aim of comfort and saving energy. Modern design of air conditioner temperature controller is similar as a cell phone. Beautiful frame chrome makes elegant life. Acrylic lenses to avoid the finger scratch. Touch button makes simple operation

Functions

1.RS485 interface, Modbus communication protocol, create a centralized control network 2. The device outputs a 0-10V adjustment signal, which is connected to a proportional valve (or proportional fan) to more accurately adjust the room temperature. 3. 0.5 degC Accuracy keeps temperature within the level you set. 4.Clock memory when power is off 5.Create thermostat group to centrally control.   Technical parameters

Power Supply	24VAC & AC95-250V, 50 ~60Hz
Rated current	5A for fan and 3A for valve
Set Point Range	5~35degC
Ambient temperature	0degC~50degC
Exterior color	full black and full white
Installation	86MM Wall mounted or 60MM Embedded installation
Sensor	NTC
Accuracy/Differencen	plusmn0.5degC/plusmn1degC
Protection Class	IP30
Housing	PC （Fireproof）
Storage temperature	-5~ 55℃
Application	Central air conditioning
	Fan coil units
Mode	2 pipes (heating or cooling)
Fan speed	High,mid,low,auto
RS485 interface	Modbus communication protocol
Modbus	General standard communication protocol
0-10V proportional signal	Adjust proportional valve or proportional fan

  On Appearance 1. 86mm hidden box and european 60mm round box is suitable. 2. White, black or mix-color housing creates your colorful life. 3. White backlight protect your eyes       Fan Coil can be connected with 5, 6 and 7 terminals! 2pipes Valves can be connected with 3 and 4 terminals (cold valves or hot valves) 9（L）and 8( N ) is power connection terminals.   Installation wires should be choosed to be 1.5-2.5 mm2 hard wire. Please rightly connect the wires strict according to the connection diagram. Don't make water, mud and other debris into the thermostat, otherwise it will damage the thermostat.   RS485 communication command operation 0-10V proportional signal control valve operation ​  

1* Thermostat(White and black optional) 2* Mounting screws 1* User guide for thermostat (in English) 1* Modbus instruction manual 1* Screwdriver