BEOK TDS23-AC Touch Screen Thermostat
Product Summary
TDS23-AC Series thermostats are designed to control the fans and valves in air conditioner applications via comparison of the room temperature and setting temperature as reaching the aim of comfort and saving energy.
Technical Parameter
| Power Supply | AC200-240V, 50/60HZ |
| Current Load | 3A-5A |
| Power Consumption | <0.5W |
| External Material | PC+ABS (flame retardant) |
| Sensing Element | NTC |
| Set Temp. Range | 10°C – 40°C |
| Accuracy | ±1°C |
| Dimension | 86x86x13.3mm |
| Ambient Temp. | 0-45°C,5-95WoRH(Non-condensing) -5-55t |
| Storage Temp. | |
| Installation Box | 80x8Omm |
Main Functions and Characteristics
- Modern design similar as a cell phone.
- Large glass screen display with White/Blue backlight.
- 2-pipe and 4- pipe for choose.
- 3 Fan speed +auto timer switch for daily or week.
- Timer on/off function for daily or week.
- Room temp calibration function.
- Selectable 80mmx8Omm hidden box.
- Precise comfort control keeps temperature within1°C of the level you set.
User Interface Explanation
Model Definition
- AC 2: Two pipe, for air conditioning
- AC 4: Four pipe, for air conditioning
For example: TDS23-AC2 TDS23-AC4
Model Spec
| Spec | Fan Speed | Timer Switch | Fan coil controllable | |
| TDS23-AC2 |
2 Pipe |
3 Fan speed+ Auto | √ | √ |
| TDS23-AC4 | 4 Pipe | 3 Fan speed+ Auto | √ |
Wiring Diagram
Operation Instruction
- Setting Power on/off
- Press
to turn on/off the power. - Setting Temperature
- Press
to set the temperature. - Setting the System Mode
- Press
to select
heating, 
cooling or 
ventilation. - Factory Default is ventilation.
- Setting the Fan Speed
- Press
to select the fan speed.
- In auto mode, the fan will run according to the comparison of room temperature and set temperature.
- Setting the Real Time.
- Press and hold for 3 sec., hh will flash in the position of hh: mm.
- Press to adjust the current hour.
- Press , mm will flash in the position of hh: mm.
- Press to adjust the current minute.
- Press , 1 will flash in the position of week: 1234567.
- Press to adjust the current week.
Setting the Time-on(Regular Boot
- Press for more than 3 seconds, after setting the time, continue to press until
and “hh” twinkling. Press to adjust the hours. - After the adjustment of hours, press until the “mm” twinkling, press to adjust the minutes.
- After the completion of all adjustments ,press to confirm, then does not twinkle, Regular boot setup is complete
- The operation of canceling Regular boot is the same, press to the state of
- Regular boot, then pressing ,the is twinkling, Regular boot has been canceled.
Setting the Timer off
- After the setting of Regular boot, press again, until
and “hh” twinkling, press to adjust the hours. - After the adjustment of hours is completed ,press until the “mm” twinkling, press to adjust the minutes.
- After the completion of all adjustment, press to confirm, then does not twinkling, Off timer setup is completed.
- The operation of canceling Off timer is the same, press to the state of Off timer, then pressing , the is twinkling, Off timer has been canceled.
- The setting of the third period and forth period are same with the first and second period, the icons are (on, off/into the house, out of the house)
Setting the Circulation of Timer Switch
- After setting the time of timer switch, continue to press the ,there will be “LooP”, then press ,week display area will displays the day of the week, or the transformation of “12345″ “123456″,or “1234567″.
- If the screen only displays the day of the week, then the timer switch setting is valid only for the day.(= “Execute once” in App interface) If it displays “12345″,then the timer switch is valid from Monday ~ Friday, and Saturday and Sunday will be invalid.
- If it displays “123456″,then the timer switch is valid from Monday ~Saturday, and Sunday will be invalid.
- If it displays “1234567″,then the timer switch is valid from Monday ~ Sunday.
Advanced Setting Mode
Temperature Adjustment
- (Attn: Only when your room temperature is different with actual temperature, you do this operation.)
- In power-on status, press about 7 seconds, then “XX X” will display on the bottom of the screen. For Example: “26 5” means temp is 26.5℃ then you can press to modify the temperature.
- It will confirm automatically after correct temp twinkling 7 seconds.
Fan Coil Controlling Mode Setting(Only for 2 pipe)
- (You can select the fan coil In control & Out of control.)
- In power-on status, press about 7 seconds, “XX X” will display on the bottom of the screen, then continue to press again, “F00” or “F01” will display. Press to choose “F00” or “F01”
- In “F00” mode, when room temperature reaches to the settled temp, the fan coil stops working
- In “F01” mode, when room temperature reaches to the settled temp, the fan coil goes on working.
Installation Instruction
- Connect the line of power and valve into the terminals. Fix the wall plate into the wall box by a screwdriver
- This product is suitable for standard 80*80mm wall box.
- Connect the lines with the LCD board.
- Connect the LCD board into the wall plate
ATT
Thank you for buying this product! Please read this manual for complete instructions on installing and operating your thermostat. If you require further assistance, please feel free to contact us.
In the box you will find:
| Model | TDS23-AC |
| Thermostat | √ |
| User Manual | √ |
| Screws | √ |
| Dryer |
Our Service
We offer the warranty of 24 months from the sales day. During the warranty, if it is belong to the quality issue, we will fix or replace them for you by free after test them. If it is not quality problem or beyond the warranty time, we will charge for the after-sales service.
Warning:
The symbol means the unit is being installed, it may cause electrical shock hazard during maintaining, so please make sure it is operated by the professional technical worker.
REFERENCE
DOWNLOAD MANUAL
BEOK TDS23-AC Touch Screen Thermostat Instruction Manual