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

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Address: Building #8, Courtyard #9, Dijin Rd., Haidian Dist., Beijing 100095, China

Contact name:Michael Zhang

Tongdy Sensing Technology Corporation

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

Country/Region china
City & Province beijing beijing
Categories Facial Tissue

Product Details

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)

 

 

Button and LCD

 


 

 

Dimension & Mounting

 


Wiring Diagram 

 

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