2 Wire Digital Room Thermostat For FCU To Control 3 Speed Fan Auto AIA-1 manufacturer from China Tongdy Control Technology Co., Ltd

2 Wire Digital Room Thermostat For FCU To Control 3 Speed Fan Auto

Place of Origin:

Guangdong, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: AIA-1

Specifications

Power supply	230VAC±10% or 110VAC±10%, 50/60HZ
Electrical rating	5 amp rated relay outputs for 3-speed fan
Sensor	NTC 5K
Temperature Control Range	5-35 (41-95)
Accuracy	±0.5 (±1) @25
Display	LCD
Net Weight	280g
Dimensions	130mm(L)×90mm(W)×32mm(H)
Mounting Standard	Mounting on or inside the wall, 2“×4“/ 65mm×65mm box
Standard	CE-Approval

Features

1. Designed for control a 3-speed fan and one or two water valves with fan speed auto or manual adjustment selectable.

2. LCD displays working status such as room temperature, set point, fan speed, etc. Makes reading and operating easy and accurate.

3. All models feature user-friendly setting buttons

4. Large set point range, the min. and max. limit of temperature presetting by end users

5. Low temperature protection

6. Celsius or Fahrenheit degree selectable

7. Up to 5amp relay outputs to control a 3-speed fan

8. Key-Card function is used for hotels to keep on saving-energy temperature in non-occupancy and return back the set point in occupancy.

9. Infrared Remote Control (optional)

10. Blue backlight (optional)

11. RS485 communication interface (optional)

12. For the FCU systems with a Proportional-Action water valve, please see the F2000PS-A series thermostats

Models

Types	Model	Characteristic
F2000PS Series FCU thermostat for 2-pipes or 4-pipes FCU systems	F2000PS-21	3-speed fan auto or manual adjustment with each 5A rated load, 1X on/off output to one 2-wire water valve. cooling/heating manual switch
	F2000PS-22	3-speed fan auto or manual adjustment with each 5A rated load, 2X on/off outputs to two 2-wire water valves for 4 pipes systems cooling/heating changeover.
	F2000PS-22-K	3-speed fan auto or manual adjustment with each 5A rated load, 2X on/off outputs to two 2-wire water valves for 4 pipes systems. cooling/heating changeover. Key-card option
FCU thermostat with Modbus RS485 interface	F2000PSC-21	3-speed fan auto or manual adjustment with each 5A rated load, 1X on/off output to one 2-wire water valve. Modbus RS485 communication interface.
	F2000PSC-22	3-speed fan auto or manual adjustment with each 5A rated load,, 2X on/off outputs to two 2-wire water valves for 4 pipes systems. Modbus RS485 communication interface
	F2000PSC-21-K	3-speed fan auto or manual adjustment with each 5A rated load, 1X on/off output to one 2-wire water valve. Key-card option. Modbus RS485 communication interface.
	F2000PSC-22-K	3-speed fan auto or manual adjustment with each 5A rated load,, 2X on/off outputs to two 2-wire water valves for 4 pipes systems. Key-card option. Modbus RS485 communication interface
Types	Options	Characteristic
Options for above models	Blue Backlight -EL	Blue backlight of LCD.
	Remote Control-R	Infrared remote control
	Sensor External-W	Temperature sensor is external (cannot be used with Key-card option)