RENEL RN803-DB Room Thermostat with LCD Display

RENEL RN803-DB Room Thermostat with LCD Display 1. UTC sensor 2. Remote control selectable 3. 7 days Programmable

RENEL RN803-DB Room Thermostat with LCD Display

Model: RN803-DB
Brand: RENEL
Spec.
Features	Display	LCD display
	Back light	Blue color back light
	Buttons	Power,Cooling/Heating,Fan,Up,Down,Timer
	Casing color	White
	Wiring way	7 ways
	Environment temp	-10 to 70
	Set temp range	10 to 30
	Display	0 to 40
	Temp accuracy	±1
	Timing error	<1%
	Consumable power	1.5W
	Operationg	24V/110V/210V-230V AC (optional),50/60Hz
	Sensor	NTC
	Figure size	86×86×38mm (Section diameter 86 standard box)
Basic Functions	Heating/cooling/ventilating/ sleeping mode control
	Manual and auto 3-speed fan
	Real time display,fixed time turn on / turn off
	Automatically turn off fan coil and valve when reach set temp
	2-pipe fan coil
	2-wire motorized valve
	Low temp protecion,auto start at temp below 5,provent frostbite
	Cycling fan control
Optional  Functions	Infrared remote controller
	Memory mode to reset to previous conditions
	Reliable AC power supply by transformer or power switch
	Hotel card-key control interface
	5+2 or 7 days 4 periods and customizing programmable
	Communication connection with RS485,M-bus
	Modulating output 0-10V DC or 4-20mA,or 3-point floating
Application	Used to control room temperature in commercial,industrial and residential environment via controlling fan coil units, motorized fan,heating pump,ect.

RENEL RN803-DB Room Thermostat with LCD Display