Haier HW-ZA101DBT CONTROLLER User Manual

Haier HW-ZA101DBT CONTROLLER

Button Instruction

| Menu Button, press this button to enter the Menu function
---|---
| Set the fan speed in home page, or switch options in other interface
| Set the setpoint temperature in home page, or switch options in other interface
| Confirm/Shift Button, set Mode in home page, confirm or switch parameters in other interface
| Power On/Off Button
| Return Back Button
| **** Zone Control Button

Display & Operation

1. Green light indicates the device is powered on, Red light indicates the device is powered off.
2. Set Temp indicates the setpoint temperature which shows at the left side of the main interface, press or . to adjust the setting temperature, then press to confirm after the setting is completed. The temperature setpoint range is from 16 30°C(60-86°F), the adjustment range is limited in Energy Saving mode, for more information, please refer to the following Energy Saving mode description.
3. Child Lock: Hold C) and ~ synchronously for 3S in home page to enable the lock and unlock function.
4. Mode Setting
   Press button to execute mode switch. Auto| Cooling| Dry| Heating| Ventilation
   ---|---|---|---|---
   | | | |
5. Fan Speed Setting
   Press ◄ ► button to adjust fan speed

Zone Management Control

Press to enter zone function.

1. In this interface, press or to switch the icon, press O to change the on/off state of the available damper, after the setting is completed, press to execute immediately.
2. In this screen, dampers can be opened and closed individually.
3. ALL ON & ALL OFF these icons indicate dampers can be turned on or turned off simultaneously.
4. When the air conditioner is off, all dampers will be open automatically.

Menu Function

Press to enter menu screen.
Use ◄ ► to shift and O to enter.

Calendar Setting

In this screen, press or  to shift the items, press ◄ or ► to adjust the parameter.
After the date is set, the week will be automatically displayed.

Weekly Schedule

1. Max. 20 timers can be set which is indicated by numbers ranging from 01 to 20.
   When the cursor is put on the timer program No., press to confirm, then use the or check all the timer programs. Press ◄ or ► to exit check when the cursor
   is put on the No ..

2. For each timer program, user can select the related zones and days. For each timer program, the zones and days involved can be set. Press : or ◄ ► to move the cursor and press O to confirm or cancel the selection.

3. For the time adjustment, when the cursor fixed on the time, press to confirm and use to adjust the value.
   Long press . or to achieve quick adjustment.

4. The set timer can be set by Enabled/Disabled. When the timer is set to Disabled, this timer function will not be executed.

Zone setting for installers

1. This function is only available for installers’ operation. The password is 841226.Use ◄ ► to shift digits to adjust value and to confirm.

2. The second column indicates the normal zone or the constant zone. Normal zone means it can be normally turned on or turned off.Constant zone means it will be automatically turned on and will be constantly on when other zones are off. When the air conditioner is
   OFF, all the normally-open damper will be ON automatically.

3. The third column indicates the zones can be turned on or turned off by installers. If the zone is set off which means it will not appear to the user.

4. The first column indicates the zone name, which is allowable for rename. Select the zone to be renamed, press the to enter into the keypad window. Press: ◄ ► to select and OK to confirm.The zone name length is 6 digits.

Parameter Setting

\

1. Date Format Date display format: there are three formats can be set ①M/DN ②Y/M/D ③D/M/Y

2. Time Format Time display format: 12-hour and 24-hour system.

3. Screen Saving Screen saving time: ①15s ①30s ③1 min ④3min ⑤the screen brightness is always on. Without any operation, the screen brightness turns off according to the set time.

4. Volume Beep or buzzer:①30% ②60% ③100% ④Off

5. Brightness Backlight brightness setting: ①30% ②50% ③60% ④BO% ⑤100%

6. Energy saving mode:
   ① Only after this function is set on, the setting of the minimum energy-saving temperature in Cooling/Dry mode and the maximum energy-saving temperature in Heating mode is valid. The parameter setting range is 16-30°C. The minimum energy saving temperature is 23°C (74°F) as initial default setting in Cooling/Dry mode, and the maximum energy saving temperature is 26°C (78°F) as initial default setting in Heating mode.
   ② After this function is actived, the setpoint temperature setting range is limited to 23-30 ‘C in Cooling/Dry mode, in Heating mode it is limited to 16-26°C
   ③ The energy saving function is initially off. by default.

7. ESP Grade Static pressure setting: It can be adjusted based on actual static pressure grades of indoor unit.

8. Room Temp.Collection The room temperature data source can be selected from: ①Controller ②Interface ③IDU

9. F/C Fahrenheit/Celsius temperature format switch: after the format is set, all temperature parameters will be followed to the set format.

10. Cool Temp. Compensation Heat Temp. Compensation Cooling/Heating temperature compensation for indoor unit, this function is mainly operated by installer to set the indoor temperature compensation for indoor unit. Some indoor unit doesn’t support this function, the icon displays grey indicating that it is not adjustable.

11. Main/Sub Main/Sub controller setting: when it is set to slave, some functions cannot be set.

12. Filler Reset Filter Reset: when the controller display filter icon, indicating that it can be reset and cleared.

Error Code

In this interface, the current faults and historical faults can be checked. Press to delete all historical faults.

Interface

There are 8 indicator lights on the interface which indicates 8 dampers.When the damper opened, the red indicator light turns on. When the air valve closed, the red indicator light turns off.

Wired Controller Wiring Instruction

Note

1. .
   The wire connecting damper and control interface should be field supplied. Be sure the wire sequences are the same otherwise the damper will not be controlled normally.

2. The power consumption of 24V AC power adapter should not be less than the total power consumption of the whole zone system.The total power consumption includes the power consumption of total dampers involved( VA per damper times installed zones qty.) and the control box (approximately 5w).For example, the power consumption per damper is 5w and the zones installed are 8. In this case, to ensure the zone system works normally, the 24V AC power adapter should not be less than 45VA.

3. For the indoor unit PCB connecter to zone controller, please check indoor unit wiring diagram

4. **** Communication Wiring Length	**** Dimension of Wiring
   0~100 ft (0~30m)	22AWG(0.3mm’)x3-core shielded wire
   **** 100~200 ft (30~60m)	**** 20AWG(0.5mm’)x3-core shielded wire
   **** 200~300 ft (0~90m)	**** 1BAWG(0.75mm’)x3-core shielded wire

Installation instruction:

1. Use a screwdriver to take apart the controller bottom shell.
2. Use a screwdriver to take apart the cover plate of the connection terminal for wiring connection. After the wiring connection is completed, install the bottom shell of the controller on the wall.
3. Connect the wired product to its upper buckle along the arrow direction of the bottom shell of the controller, and then press the lower part evenly.
4. Check the whole device is installed correctly, then power it on and operate according to the user manual.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>