Polyaire airtouch Installer Manual

Download

Page 1

airtouch.net.au

Installer Manual

airtouch

Page 2

Contents

Compatible Brands

1. Components

2. Conguration

3. Pre-Installation

4. Components Installation

5. Recommended Commissioning Procedure

5.1 Parameters

5.1.1 Console in Group or for AC control

5.1.2 Total Groups in the System

5.1.3 Console Address

5.1.4 Damper RPM setting

5.1.5 Installer Settings Password

5.1.6 Reset and Save current system settings

5.2 Balancing

5.3 Sensors

5.3.1 Assign a sensor to a group

5.3.2 Pair main module and wireless sensors (ITCs)

Liability

Please read the instructions before installing this AirTouch Zoning Control System. Polyaire Pty Ltd does not accept any responsibility for loss or damage that may occur as a result of the incorrect installation of this AirTouch Control System.

Page 3

5.3.3 Calibrate a Sensor

5.4 Grouping Zones

5.5 Choosing Group Temperature Control

5.6 Setting Minimum Ventilation

5.7 Spill or Bypass

5.8 Enabling/Disabling Service Reminder

5.9 Setting up AC Control

5.9.1 Name AC Units

5.9.2 AC Detail Settings

5.9.3

Choose AC Control Thermistor

5.9.4 Congure AC Fan Speed Options

5.9.5 Control Temperature Oset

5.9.6 Multiple Ducted Systems

5.9.7 Groups connected in each ducted system

5.10 Setting up Wi-Fi connection

5.11 Testing Damper On/O

5.12 Software Update

6. Wiring Diagrams

7. Downloading and Installing AirTouch 4 App

8. Troubleshooting

Page 4

Compatible Brands

Page 5

1.1 Console

Users can input control commands from the console to turn on or o a group/zone or AC. It is used to input all parameters. The color LCD

displays clock, zone, WiFi, AC, temperature and

other statuses.

1.2 Main Control Module and Extension Module (optional)

Main control module (8 zones) and its optional extension module (extra 8 zones) control the position of motorized damper of each zone.

1.3 Motorized Damper (Bright Green)

Motorized dampers drive the blade of the damper to adjust the air supply.

1.4 Cables

Cables with left latch or central latch plugs connect the main control module, extension

module (if applicable), console, and motorized dampers together.

1.5 Supply Air Sensor (optional)

Supply air sensor measures the temperature of the supply air for auto mode recognition.

1.6 Power Supply

24VAC transformers provide power to the main

and extension modules.

1.7 AC Gateways (optional)

AC gateways are for full control of most major brand ducted systems such as Daikin,

Panasonic, Fujitsu, Mitsubishi Electric, Mitsubishi Heavy Industries, Toshiba, LG, Hitachi, Samsung, Carrier, Rinnai, Midea, Braemar and Gree. Each

gateway comes with a RS485 cable for connecting the gateway with AirTouch 4.

1. Components

Components

Page 6

1. Components contd.

1.8 Wireless temperature sensor

Wireless sensors are used for group temperature and On/O control. Each group can have up to two wireless temperature

sensors. The wireless sensors send measured

room temperature or On/O command back to main module regularly. They are driven by button type battery and have dipswitches for their own identication.

2. Conguration

AirTouch 4 System is a star architecture system that allows communications

between AirTouch 4 main control module, extension module, AC unit, WiFi router (to connect to smart phones and internet), up to 16 zone dampers, wireless temperature sensors and up to two consoles. Figure below shows the connection of devices such as the WiFi router, AC indoor PCB, extension module,

two consoles, and eight dampers to the main module.

Components contd. & Configuration

Continued on next page.

Zone 4

Page 7

Eight motorized dampers can be connected to the main control module. Nine dampers and above (up to 16) will need the extension module.

The wiring of the AirTouch 4 system is straightforward. A cable with central latched

plugs connects a motorized damper to the relevant output port clearly marked on the main or extension module. Figure below shows the connection of eight

dampers to the extension module.

Configuration contd.

If there is another gateway for another AC, it will be connected to Modbus line. Maximum four gateways can be connected for one AirTouch 4 to control four AC’s.

Please see AC wirings for details in section 6.

Main and extension modules can be in dierent locations and connected via a

cable with left latched plugs on both ends. Console is connected to the ‘T’ port on main module.

Up to two consoles can be joined in a system. One will be connected to the main

module and the other to the extension module. One screen is set to Master (1) and the other is set to Slave (2) .

Figure below shows the linking of the main module to the extension module,

AC unit, consoles, wireless sensors and smart phone.

Sensor

(optional)

Sensor

(optional)

Zone 9 Zone A Zone B

Zone A Zone B Zone C

Zone 9

Zone G

B3 B4

Zone FZone EZone D

Page 8

Note:

Install the console at least 20mm away from any other wall control to avoid

potential interference.

Configuration contd.

1 Console per board

Unit gateways wired in sequence

24V

Touch Screen 1Home Router

Touch Screen 2

Smart Phones

Main Module

Extension Module

To Zone Dampers

Bypass 2

RS 485

Unit

Gateway

A B

Indoor Unit 1 Indoor Unit 2 Indoor Unit 3 Indoor Unit 4

Bypass 1

Supply Air

Sensor

(Optional)

Supply Air

Sensor

(Optional)

Supply Air

Sensor

(Optional)

Supply Air

Sensor

(Optional)

Apple

Homekit

Bypass 4

Bypass 3

To Zone Dampers

Unit

Gateway

Unit

Gateway

Unit

Gateway

24V

Extension Module

Supply Air

Sensor

(Optional)

Supply Air

Sensor

(Optional)

Bypass 4

Bypass 3

To Zone Dampers

Unit

Gateway

Unit

Gateway

Unit

Gateway

24V

Extension Module

Supply Air

Sensor

(Optional)

Supply Air

Sensor

(Optional)

Bypass 4

Bypass 3

To Zone Dampers

Unit

Gateway

Unit

Gateway

Unit

Gateway

Page 9

3. Pre-Installation

Good planning leads to a successful zone system installation. Before installing and commissioning a zoning system, please complete the following listed tasks:

3.1 Decide how many zones (dampers) are to be controlled in the system.

3.2 Group zones according to customer’s requirements. Each group initially has one zone but can have up to a maximum of four zones (Example: There could be one or more zones going into a common area such as Kitchen/ Dining or Family/Dining room). Work out the total group number (Maximum total group number in a system is 16).

NOTE: It is important to test all cables before installation. Testing all cables to be used before the start of the installation will save considerable diagnostic time if the fully installed system is subsequently found to have a problem. Cable testing is quick and easy with a Zonemaster Cable tester available from Polyaire.

Cable Tester (Item: 657089)

Pre - Installation

Page 10

4.1 Mount the main and/or extension modules (if using more than 8 zones) by

screwing the boxes to a roof frame or

Polyaire Diusion Fitting (PDF).

4.2 Remove the two side covers on the main module. All LEDs and sockets for zone dampers are exposed.

4.3 If the extension module is used, connect main module to extension

module at ‘E/M’ port on both modules

with a left latched cable.

4.4 Use pre-tested cable to connect ‘Z1’

port on the main module to the

motorized damper of the 1st zone.

4.5 Repeat step 6.4 to connect other zone dampers to their relevant zone

ports on the main and extension modules.

Components Installation

4. Components Installation

Page 11

Components Installation

4.6 Mount the supply air sensor in the supply air duct between the fan coil and

the rst damper and push the plug of

supply air temperature sensor into the socket on the main module.

4.7 Connect the console to the ‘T’ port on the main module. If two consoles are used, connect one to T on the main module and the other to the extension module.

4.8 Connect the 24V AC transformer to screw terminals on the main control module. If extension module is used, connect another 24 VAC transformer to the screw terminals of the extension module.

4.9 Connect the main module to the

AC unit using the required kit for the respective AC unit (cables and interface board). Follow the wiring diagram for the respective unit provided on Page 33-62 of this manual.

Page 12

4.10 Replace the side covers back on the main control and extension module once nished setting

and commissioning.

4.11 Remove the cover of the ITC from the base. Install the base with screws in proper positions where there is no direct sun, no draft and about 1.5m above ground. Set the correct group number and identication number (Sub ID) for each sensor. And activate the battery to start the wireless sensor. Then align the cover with the base and click the cover to position to complete the sensor

installation.

4.12 Fit the Console to wall The plastic casing of the console consists of two halves. The front cover contains the PCB board along with the LCD/console. The back cover

attaches to the wall as a mounting base. During the installation process the case

will have to be opened to mount the console on the wall. Follow the steps below to carefully install the console to the wall:

a. Slide the back base to bottom side to clear the stops on the front cover

b. Remove the base from the front cover

c. Position the back base on the wall where the cable is (about 1.5m high from the oor). Ensure it is away from any heat or cool source and mark the cable

hole and screw holes.

Note: The correct back cover direction is marked on its surface; follow that

mark when xing the back cover.

Component Installation

Continued on next page

Page 13

Component Installation

d. Cut the rectangular hole for the cable and x the back base to the wall by

using four screws on the marked positions.

e. Retrieve the console cable (from main control module) out of the cable hole and

plug it into the console.

f. Align the bottom edge of the back base with the bottom inside of the front cover and the two side edges of the back base with the front cover.

Continued on next page

Page 14

g. Gently push the front cover against the wall and make sure the back of front cover is ash against the wall. And then push the front cover downwards with two gures holding the top side of the front cover where there are two slots till the two

snap-ons click in.

Component Installation

Page 15

There are two sets of settings, the installer’s and user’s. In the installer’s settings,

the followings can be set: parameters, balancing, sensors, spill, grouping, service and AC. These settings are protected by a password which has default value

Polyaire but can be changed. Touching Installer’s button in the Settings list will bring up password input page. After inputting the correct password, installer’s setting page will come up. In the user’s settings which are discussed in User’s

Manual, the followings can be set: owner name, date/time, group name, WiFi,

turbo group, temperature display, touch tone, child lock and temperature alert.

5. Recommended Commissioning Procedure

Recommended Commissioning Procedure

Page 16

5.1 Parameters

5.1.2 Total Groups in the System

For the purpose of group status display and spill zone calculation, the system

needs to know the total number of groups to be installed. The factory default number is 8.

IMPORTANT: This number must be equal to the total group number used in the system as planned in Pre-Installation process. If this is wrong, the system may not work properly.

5.1.1 Console in Group or for AC control

The console sensor can be used for controlling temperature in a group or an AC unit. In this case, it should be assigned to the AC unit or the group where the console is installed.

5.1.3 Console Address

Up to two consoles can be installed in one AirTouch 4 system. Each console is set as Master (1) in default. If two consoles are installed in the same system, one shall be set to Master (1) and the other is set to Slave (2). The master console will manage WiFi communications. It’s recommended to set the console in a position closer to the home router as the master to have a better WiFi communication

between the home router and the AirTouch 4.

NOTE: Each console must have a unique address. Two consoles with the same address will cause communication problems between the main control module and the consoles.

NOTE: Touch Save button to save all changes.

Parameters

Page 17

5.1.4 Damper RPM Setting

AirTouch 4 can work with other dampers which are not made by Polyaire. But the

damper motors have to meet certain requirements: Power supply: 24 VAC Drive Open and Drive Close Revolution per Minute (RPM): 0.1 to 2.5

5.1.5 Installer Settings Password

The password is used to prevent unauthorized changing of the installer settings. To reset this password, touch the password edit eld in the ‘Parameter’ screen, and then type in the new password and touch ‘Enter’ key to conrm the password

change.

5.1.6 Reset and Save current system settings

To record all system settings, press Save Settings to File button. After the settings have been saved successfully, it will be stored on the console in the name of AtchV4_Setting_Id.txt. Please transfer the settings le to a micro SD card or send

it to an email address for permanent storage in case the console is unaccessible.

Use File Manager on the console to access the le under /storage/emulated/0/airtouch.

If the main module has been replaced, the system can be recovered from this le.

After the settings le is stored under the folder /storage/emulated/0/airtouch, press the Recover Saved Settings button to recover.

After successful recovery, the system has to be powered o for at least 30 seconds and then powered back on to use the recovered settings.

If the system needs to be reset to factory default settings in some cases, press

Reset to Factory. All group names and settings will be back to original factory

settings.

Parameters contd. & Balancing

Page 18

5.2 Balancing

Electronic balancing feature of AirTouch 4 oers the exibility of balancing the amount of airow to each zone electronically. Once the opening position of the

damper is set, the damper will only open to this position. The default setting for

each damper is 100% opening position and the adjustable range is between 0 and 100% with 5% increment. The balancing settings can be conducted on the touch

screen as below.

a) On ‘Installers’ screen, touch Balance menu

b) Touching the percentage value for the zone to start the balancing process.

All zones will open to its balanced position. You can input proper value and check the airow on the y till right value reaches.

c) Repeat the process for all zones which need balancing. Then touch the Stop

button to stop the balancing process.

NOTE:

• The %OPEN value on the Zoning screen can be operated by the user for additional air ow adjustment to the groups. The overall opening % of the zone is calculated as %OPEN x Balance %.

Page 19

Page 20

5.3 Sensors

Temperature sensors are used for measuring group temperature and control

group temperature and On/O if required. There are wireless temperatures sensors and wired temperature sensors (on console). Each wireless sensor has

dipswitches to assign it to a particular group where it is installed and to be used for temperature control of the group.

Balancing contd. & Sensors

Wireless Sensor Console Sensor

Page 21

5.3.1 Assign a sensor to a group

The console sensor can be assigned to a group where it’s installed in Parameter

settings. For a wireless sensor, open the wireless sensor cover and set the dial of the group dipswitch (with 16 digits) pointing to the group number required. Position 0 is for group 16. If there are more than one wireless sensor for the same group, set the group dipswitch to the same position but dierent sensor ID by

switching the Sub ID dipswitch. If the group dial switch or sub ID switch has been changed after pairing it’s necessary to re-pair the sensor. Otherwise the change

will not be eective.

5.3.2 Pair main module and wireless sensors (ITCs)

After assigning wireless sensors to relevant groups, it’s time to pair the sensors. The AirTouch 4 main module and wireless sensors have to be paired to enable communications. When AirTouch 4 is rst powered up, start the pairing process

on the Sensors page in the Installer’s Settings by switching the Pair button to Start, then push and hold the button on each of the ITCs to be used in the system to pair. All ITCs will come up and the groups with ITCs will show set points after being

paired. Then switch the Pair button to Stop to nish the pairing process.

5.3.3 Calibrate a Sensor

If the temperature reading from the sensor is not accurate, it can be calibrated by

changing the value in the calibration box on the sensor details page. Press Save button to save the correct value.

Sensors contd.

Page 22

For ease of control operation, multiple zones can be grouped together. The grouped zones are treated as one group with its own name and turned on or o together. Individual balanced damper position is not aected by grouping, which means zone balancing can be conducted before or after grouping. Grouping can be carried out as follows:

a) In ‘Installers’ screen, touch Grouping to enter ‘Grouping’ screen.

5.4 Grouping Zones

b) Touch the edit eld of the group c) and then touch + or - button to add or minus zones to the group d) Repeat steps b) and c) to dene all groups e) Press Save button to save the setting.

Grouping Zones

Page 23

5.5 Choosing Group Temperature Control

If more than one sensor is assigned to the same group, options of using dierent sensor combinations are available in Grouping section. Touch the eld after TC to

choose a wireless or console sensors as control temperature for the group. If there is no sensor in the group, there will be no list for the group. If there is more than

one sensor, there will be a list for selection. The chosen sensor or average of all

sensors in the group will be used for controlling the temperature in the group.

Press Save button to save the setting.

If the group has only one temperature sensor, its temperature will be the control temperature for the group. In default, the Auto is selected. The system will

automatically choose none, one sensor or average of two sensors when there is

no sensor, one sensor or two sensors,

When the group control temperature is activated, all zone dampers in the same

group will act against this temperature.

NOTE: The maximum number of zones in a group is four. The zones to be

grouped will be consecutive zones. The factory default for grouping is that each group has one zone.

Choosing Group Temperature

Page 24

5.6 Setting Minimum Ventilation

Groups with ITCs can have minimum ventilation settings to meet relevant requirements in light commercial applications. This is done in grouping settings. Go to Grouping page, set the Min Vent for each group which has temperature control. When the set point has reached, the damper of the group will not be fully closed but have the set Min Vent opening to circulate the air. But if the group is turned o, the damper will be fully closed. The maximum ventilation is 40%.

Press Save button to save the setting.

5.7 Spill or Bypass

Spill or bypass mode is a safety feature of the AirTouch 4 system to prevent pressure from building up and causing duct damage. This usually occurs if

someone has turned o all groups while the A/C unit is pumping air into the system leading to a pressure build-up (and potential of duct puncture, blow-os or joints splitting).

It is designed to automatically open dampers if someone attempts to shut down

all dampers thus preventing pressure build up. Spill function opens the groups

chosen as spill groups in the system when all groups are being closed. Bypass function opens the bypass damper which connects the supply duct to the return

duct directly when all groups being closed. When choosing groups for spill, it is

strongly recommended NOT to use bedrooms as spill groups. During sleep time if the air conditioner is on and spill groups are forced to open, the spill groups will be very cold or hot.

The system will maintain the number of groups chosen as spill groups open at any

time when AC is running. For instance, there will be at least two groups open if two groups are chosen for spill. The rst group in the chosen spill group list will open rst to spill. The maximum number of spill groups is half of the total groups.

Press Save button to save the setting.

Continued on next page.

Setting Minimum Ventilation & Spill or Bypass

Page 25

IMPORTANT: Choose at least one group as spill group unless there is a permanent open zone used as spill zone. Otherwise, there will be no spill group

when all zones are closed and damage may be caused by high pressure building up inside ducts if air conditioner is running. The Bypass and Spill cannot be set at the same time.

5.8 Enabling/Disabling Service Reminder

There is a built-in service reminder in the system for half year, one year and two

years to automatically display an alert notifying customers that the air

conditioning system is due for service. Installers can also use this feature to leave

their details such as their names and contact number.

The service reminder will display ‘HALF YEAR SERVICE DUE’, ‘ONE YEAR SERVICE DUE’ or ‘TWO YEAR SERVICE DUE’ and installer’s name and contact number on console for the set number of days if it has been enabled for half year (182 days), one year (364) and two years (728 days) respectively since the air conditioning system has been commissioned or serviced. The Running days in the ‘Service’ screen will automatically reset to 1 after 728 days or can be manually changed. The Service Reminder is disabled by default but can be enabled as follows:

Continued on next page

Enabling/Disabling Service Reminder

Page 26

a) In the ‘Installer’ settings screen, touch Service to enter the ‘Service’ screen.

b) Touch the service reminder option buttons to enable or disable the relevant

reminders.

c) Touch the edit eld to change to the desired setting. The installer name

and number can be entered by using a keyboard. Make sure to touch Enter to conrm the input. Touch the number and change Display and Running days via keyboard input.

d) Touch Save button to save.

Maximum length of the name is 10 characters and the phone number is 12 digits.

Reminder information will be displayed on the screen when the service is due for the length of display days (5 days in the example). Touch the “x” button on the top

right corner of the message box will clear the alert but the message box will come back when the screen wakes up from sleep next time. To not show the message box before the set display days, tick the Don’t Show Again box before closing the message box.

Enabling/Disabling Service Reminder contd.

Page 27

5.9 Setting up AC Control

If relevant gateways are connected to the AirTouch 4 main module, AirTouch 4 will automatically recognize the connected AC brands. The brands will be listed in inactive color and cannot be changed. But the AC names are still editable. In this case, AirTouch 4 will have full control of the ACs such as operation modes, fan speeds and set point. The available gateways for the relevant ACs are Daikin, Panasonic, Fujitsu, Mitsubishi Electric, Mitsubishi Heavy Industries, Toshiba, LG, Hitachi, Samsung, Carrier, Rinnai, Actron (Slim), Midea, Braemar and Gree. The wiring diagrams for full AC control are on section 6.

5.9.1 Name AC Units

The names of the AC can be edited as required. The default names are Unit and Unit 2 for AC1 and AC2 respectively. Touch the name box will bring up keyboard for editing. Touch Enter to conrm the new name. The maximum length of the AC names is 8 characters. Touch Save button to save.

5.9.2 AC Detail Settings

The detail settings will have the exibility to use dierent sensors for AC control and to congure fan speed options for various AC models and brands.

Setting up AC control

Page 28

5.9.3

Choose AC Control Thermistor

In full AC control situation, the AC control temperature can be measured from

AC (its wall controller or return air sensor) or groups with temperature sensors.

The installer can select one which is better to represent the home temperature for

the AC unit. AC unit will use this value to take control.

Please check the commissioning notes for each model and ensure the AC unit is enabled for remote temperature sensor control. Otherwise, the selected group

temperature sensor will not be used for AC control as expected even though the

console of AirTouch 4 will show the measured temperature from the group sensor.

Touch Save & Back to save the setting.

Setting up AC Control contd.

Page 29

5.9.4 Congure AC Fan Speed Options

AirTouch 4 can automatically recognise the total fan speed options from the indoor unit in most cases. In rare cases, the installer may need to manually set the

fan speed options to match the actual fan speed options of the AC unit. First tick

the fan speed names and then change the fan speed matching number. As in the

image below, the Low fan speed number may be changed to 1, Medium to 2, High

to 3 and Powerful to 4.

Touch Save & Back to save.

5.9.5 Control Temperature Oset

The measured temperature from the selected control thermistor can be oset to suit the situation. It’s up to the installer to choose the value.

Setting up AC Control contd.

Page 30

5.9.6 Multiple Ducted Systems

In multiple AC scenarios, the installation may be one ducted system or multiple separate ducted systems. If multiple ACs supply conditioned air to the same

ducted system, this is classied as one ducted system and all ACs will have the

same spill and Turbo settings. If each AC has its independent supply and return air

ducts, it’s classied as Multiple Ducted System. In this case each AC will have its

own spill and Turbo settings. It’s up to the installer to choose one ducted system or multiple ducted system.

5.9.7 Groups connected in each ducted system

In Multiple ducted systems, installers have to dene the group numbers for each

ducted system. The group number for each ducted system will help protect each

system from potential blown-out (by spilling) and set up separate Turbo group. All zones from all ACs will be connected to the main module. If there are more than 8 zones, the zones after 8 will be connected to the extension module in sequential order. Touch Save button to save.

Setting up AC Control contd.

Page 31

The WiFi device is with the console which is an Android tablet. Connecting AirTouch 4 to the home router is the same as setting up WiFi for a normal Android tablet. It’s in the Setting app on the tablet. If AirTouch 4 is running, minimize it and go to Setting, nd WLAN and the available WiFi network will appear. Choose the correct one and key in the password to connect. After successful connection, the Wi-Fi

logo will appear on the status bar. AirTouch 4 apps from Apple Store or Play Store

can be run from mobile devices now. The connection will stay permanent till the setting changes on the home router such as SSID, password, security levels, lters and others. The connection will automatically resume after power o and on cycle.

5.10 Setting up Wi-Fi Connection

5.11 Testing Damper On/O

a) Switch on the air conditioner.

b) Enter the home screen of AirTouch 4.

c) Touch the group buttons to turn groups on or o to check if the dampers are

correctly connected by feeling the air at the outlet.

d) The Turbo group can be tested by selecting the relevant chosen group as

Turbo mode in the 'Settings' and then press the group button until active

turbo mode is displayed on the screen for that particular group.

Setting up WiFi Connection & Testing Damper ON/OFF & Wiring Diagrams

Page 32

5.12 Software Update

AirTouch 4 console app and main module rmware can be updated online or oine. For on line update, follow the instructions on the screen.

For oine update, please contact Polyaire.

In Installers’ Settings, select “Software Update” and follow the prompts.

The Touch Pad Console and Main Module are updated separately. Please run the software update for both.

After completing the update, please check if the current version is the same as the latest version by going into the update pages.

Page 33

6. Wiring Diagrams

• All AC Units must be initialised with Standard AC Wall Controller connected to AC Indoor Unit to complete necessary eld settings and conrm the AC

runs normally

• Turn OFF power and disconnect Standard AC Wall Controller from AC Indoor Unit if it’s not going to be used.

• Refer to relevant AC Gateway Drawings below to connect Gateway.

• Refer to Dip Switch settings (if applicable) on the Gateway Drawings below.

• After completing wiring and setting the dip switches, turn power ON. AC

Indoor, Gateway and AirTouch 4 can be powered up at the same time, but power up AC Indoor and Gateway no later than the AirTouch 4.

Page 34

(

657212) Commissioning notes

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the

dipswitches on the gateway at their default position if the Daikin wall controller is connected as Master. Make sure all wires are connected properly.

2. Initialise the AC Unit with Daikin AC Wall Controller connected. The Daikin wall controller can be wired to P1 and P2 in parallel with the gateway.

3. If the Daikin wall controller is not going to be used after commissioning and

the return air sensor is used for AC temperature control. Turn o power and disconnect the AC Wall Controller from AC Indoor Unit, and set position 1 of S1 on the gateway to ON (1). Then restart the AC and gateway rst and then

power up AirTouch 4. Or power them up at the same time.

4. If AirTouch 4 sensors are used for AC temperature control:

• Settings on the Daikin AC wall controller: Set thermostat sensor to the remote

controller (Go to Field Setting, nd Mode 10 (20), code 2 and change its value to 01 or 03 depending on the wall controller model numbers, if there is any doubt, please call Daikin to conrm ). Remove it after the setting if the Daikin wall

controller is not going to be used after commissioning. Otherwise, set Daikin AC wall controller as sub controller.

• Settings on the gateway: set position 1 and 4 on the gateway to ON (1)

• Settings on the AirTouch 4 screen: Select the proper sensor or combination from

the Control Thermistor list for AC control in the Installer’s AC setting

• Restart the AC and gateway rst and then power up AirTouch 4. Or power them

up at the same time.

Wiring Diagrams contd.

Page 35

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

P1 P2

AirTouch 4

S/A1

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Master/Slave Setting

S1 S4

Gateway As

0111 0000

Slave

1111 0000 Master

Two Core cable, stripped wires

field prepared

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001211000001 3

00100001 4

657212

Note:

0-Off, 1-On

(

657212) Wiring Diagram

Wiring Diagrams contd.

Page 36

Firmware Version After 2.3

Important: It’s strongly recommended NOT to use the Panasonic wall controller

and the gateway at the same time. It may damage the indoor PCB in long term and in extreme weather conditions.

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the dipswitches on the gateway at their default position (gateway as Slave).

Make sure all wires are connected properly.

2. Initialise the AC Unit with Panasonic AC Wall Controller connected. The Panasonic wall controller can be wired to R1 and R2 in parallel with the gateway

3. Remove the Panasonic wall after commissioning and set the gateway as the Master by switching position one of S1 to On (1)

4. If AirTouch 4 sensors are to be used for AC temperature control, go to AirTouch

4 AC setting and select proper sensor/combination.

(

657213) Commissioning notes

Wiring Diagrams contd.

Page 37

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

R1 R2

AirTouch 4

S/A1

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Two Core cable, stripped wires

field prepared

AC Indoor PCB

Gateway Address Setting

S2 S3

Gateway As

10000000 000 1

01000000 000 2

11000000 000 3

00100000 000 4

657213

Note:

1. 0-Off, 1-On

2. This applies to firmware version after V2.3

Master Slave Selection

Gateway As

01000010 Slave

11000010

Master

(

657213) Wiring Diagram

Firmware Version After 2.3

Wiring Diagrams contd.

Page 38

Firmware Version Before 2.3

Important: It’s strongly recommended NOT to use the Panasonic wall controller

and the gateway at the same time. It may damage the indoor PCB in long term and in extreme weather conditions.

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the

dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Initialise the AC Unit with Panasonic AC Wall Controller connected. The Panasonic wall controller can be wired to R1 and R2 in parallel with the gateway

3. Remove the Panasonic wall controller after commissioning

4. If AirTouch 4 sensors are to be used for AC temperature control, go to AirTouch

4 AC setting and select proper sensor/combination.

(

657213) Commissioning notes

Wiring Diagrams contd.

Page 39

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

R1 R2

AirTouch 4

S/A1

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Two Core cable, stripped wires

field prepared

AC Indoor PCB

Gateway Address Setting

S3 S4

Gateway As

10000001 0000 1

01000001 0000 2

11000001 0000 3

00100001 0000 4

657213

Note:

0-Off, 1-On

(

657213) Wiring Diagram

Firmware Version Before 2.3

Wiring Diagrams contd.

Page 40

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the dipswitches on the gateway at their default position. If the indoor unit is a VRF,

please set the correct indoor type as per the Indoor Type Setting table in the wiring diagram. Make sure all wires are connected properly.

2. Initialise the AC Unit with Toshiba AC Wall Controller connected. The Toshiba wall controller can be wired to A and B in parallel with the gateway

3. Remove the Toshiba wall controller if it is not to be used after commissioning. Otherwise, Toshiba’s wall Controller should be always set as Follower

4. If AirTouch 4 sensors are used for AC temperature control, go to AirTouch 4 AC Setup in Installer’s Settings and chose the proper temperature sensor for AC control.

(

657218) Commissioning notes

Wiring Diagrams contd.

Page 41

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

A B

AirTouch 4

S/A1

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Indoor Type Settings

S1 S4

Indoor Type

00xx 0000

Not Defined

10xx 0000 VRF-SMMSi

01xx 0000 RAV

11xx 0000

VRF-SMMS/SHRM

Two Core cable, stripped wires

field prepared

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001211000001 3

00100001 4

657218

Note:

0-Off, 1-On, x-On or Off

(

657218) Wiring Diagram

Wiring Diagrams contd.

Page 42

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the

dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Initialise the AC Unit with Fujitsu AC Wall Controller connected. The Fujitsu wall

controller can be wired to B, W and R in parallel with the gateway

3. If Fujitsu wall controller is not to be used after commissioning and the return air sensor is used for AC temperature control, set position 1 of S1 on the gateway to ON (1) and restart the AC and AirTouch 4.

4. If AirTouch 4 sensors are used for AC temperature control: Settings on the AC wall controller: Set thermostat sensor to the remote controller (Go to Service->Function Setting, nd Function No 42, and set its value to 01. Then go to Submenu and change “R. C. sensor control” from O to On). Remove the Fujitsu wall controller if it’s not to be used after commissioning. Settings on the Gateway: Set position1 of S1 to ON (1) Settings on the AirTouch 4 screen: Go to AC Setup and select the proper temperature sensor for AC control Restart the AC and gateway rst and then

power up AirTouch 4 or power them up at the same time

(

657214) Commissioning notes

Wiring Diagrams contd.

Page 43

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

B W

(3 2 1)

AirTouch 4

S/A1

B W

(3 2 1)

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Master/Slave Settings

S1 S4

Gateway As

0000 0000 Slave

1000 0000

Master

Three Core cable, stripped wires

field prepared

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001 2

11000001 3

00100001 4

657214

Note:

0-Off, 1-On

(

657214) Wiring Diagram

Wiring Diagrams contd.

Page 44

1. Beware of the dierent dip switch settings for rmware before 2.0 and after

2.0 (including 2.0)

2. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the dipswitches on the gateway at their default position. Make sure all wires are connected properly.

3. Initialise the AC Unit with ME AC Wall Controller connected.

4. Remove the ME wall controller if it is not to be used after commissioning. Make sure the AC control temperature is measured from the indoor unit return air.

5. Go to AC Setup and select the proper temperature sensor for AC control.

(

657215) Commissioning notes

Wiring Diagrams contd.

Page 45

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

CN92 CN105

AirTouch 4

S/A1

To AC

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Fan Speed Settings

S1 S4

Total Fan Speed numbers

0000 0000 3 or 4

0001 0000 2

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001211000001300100001 4

657215

Note:

0-Off, 1-On

Firmware before V2.0:

Gateway Address Setting

S3 S4

Gateway Addr

10000000 1000101000000 1000 2

11000000 1000 3

01000000 1000 4

Cable with plugs

(provided with the gateway)

Note:

1. 0-Off, 1-On

2. S1 is not used here

Firmware V2.0 and after:

(

657215) Wiring Diagram

Wiring Diagrams contd.

Page 46

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the

dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Initialise the AC Unit with LG AC Wall Controller connected. The LG wall controller can be wired to CN-REMO in parallel with the gateway.

3. If the LG wall controller is not going to be used after commissioning and the

return air sensor is used for AC temperature control: Turn o power and disconnect the AC Wall Controller and set position 1 of S1 on the gateway to ON (1). Then restart the AC and gateway rst and then power up AirTouch 4.

Or power them up at the same time.

4. If AirTouch 4 sensors are used for AC temperature control:

Settings on the LG AC wall controller: Set thermostat sensor in the remote controller (Go to Function Setting (Zone->Setting->Sensor), change it to REMO. Remove it after the setting if the LG wall controller is not going to be used after

commissioning.

Settings on the gateway: set position 1 of S1 on the gateway to ON (1)

Settings on the AirTouch 4 screen: Go to AC Setup and select the proper temperature sensor for AC control.

Restart the AC and gateway rst and then power up AirTouch 4. Or power

them up at the same time.

(

657219) Commissioning notes

Wiring Diagrams contd.

Page 47

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

CN-REMO

AirTouch 4

S/A1

B Y R

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Master/Slave Settings

S1 S4

Gateway As

0000 0000 Slave

1000 0000

Master

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001 2

11000001 3

00100001 4

657219

Note:

0-Off, 1-On

Three stripped wires

to LG wall controller (not shown)

or Three stripped wires

with a plug to CN-REMO

(

657219) Wiring Diagram

Wiring Diagrams contd.

Page 48

Commissioning Notes

1. Wire AirTouch 4, gateway and AC indoor as per diagram in the drawing and leave the dipswitches on the gateway at their default position. Make sure all

wires are connected properly.

2. Set positions 2 and 3 of S1 on the gateway as per the table below according to

the indoor fan speeds:

Switches of S1 [1 2 3 4] Binary Value Description

x o o x x00x Indoor unit has 1 Fan Speeds

x o on x x01x Indoor unit has 2 Fan Speeds

x on o x x10x Indoor unit has 3 Fan Speeds

x on on x x11x Indoor unit has 4 Fan Speeds

3. Initialise the AC Unit with MHI AC Wall Controller connected. The MHI wall controller can be wired to X and Y terminals in parallel with the gateway.

If the MHI wall controller is not going to be used after commissioning and the

return air sensor is used for AC temperature control: Turn o power and disconnect the AC Wall Controller from AC Indoor Unit, and set position 1 of S1 on the gateway to ON (1). Then restart the AC and gateway rst and then power up AirTouch 4. Or power them up at the same time.

4. If AirTouch 4 sensors are used for AC temperature control: Go to AirTouch 4 AC setting and choose the proper sensor from the Control

Thermistor list on AC setup.

MHI gateway rmware versions: V0.13 and below will not work RC-EX3 V0.14 and higher works with RC-EX3

(

657216) Commissioning notes

Wiring Diagrams contd.

Page 49

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

X Y

AirTouch 4

S/A1

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Master/Slave Settings

S1 S4

Gateway As

0xxx 0000 Slave

1xxx 0000

Master

Two Core cable, stripped wires

field prepared

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001211000001 3

00100001 4

657216

Indoor Fan Speed Number

Total Fan Speed Number

x00x 1

x01x2x10x 3

x11x

Note: 0-Off, 1-On, x-On or Off

(

657216) Wiring Diagram

Wiring Diagrams contd.

Page 50

(

657220) Commissioning Notes

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Initialise the AC Unit with Hitachi AC Wall Controller connected. The Hitachi wall controller can be wired to A and B terminals in parallel with the gateway.

3. If the Hitachi wall controller is not going to be used after commissioning and

the return air sensor is used for AC temperature control: Turn OFF power and disconnect the AC Wall Controller from AC Indoor Unit, and set position 1 of S1 on the gateway to ON (1). Then restart the AC and gateway rst and then

power up AirTouch 4. Or power them up at the same time.

4. If AirTouch 4 sensors are used for AC temperature control:

• Settings on the Hitachi AC wall controller: Set thermostat sensor to the

remote controller (Go to Function Setting, nd Item C8, and change its value to 01). Remove it after the setting if the Hitachi wall controller is not going to

be used after commissioning. Otherwise, set Hitachi AC wall controller as sub controller (go to Function Setting, nd Item code F2, and set its value to 01)

• Settings on the gateway: set position 1 of S1 on the gateway to ON (1)

• Settings on the AirTouch 4 screen: Select the required temperature sensor

from the Control Thermistor list in AC setup in the Installer’s settings on AirTouch 4

• Restart the AC and gateway rst and then power up AirTouch 4. Or power

them up at the same time.

• Note: Availability of AUTO mode in indoor unit depends on indoor unit

conguration (conguration is made from Hitachi wall controller). If it’s not congured, changing to Auto will be accepted, but indoor unit will continue in previous mode.

Wiring Diagrams contd.

Page 51

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

A B

AirTouch 4

S/A1

A B

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Master/Slave Setting

S1 S4

Gateway As

0000 0000

Slave

1000 0000 Master

Two Core cable, stripped wires

field prepared

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001211000001 3

00100001 4

657220

Note:

0-Off and 1-On

(

657220) Wiring Diagram

Wiring Diagrams contd.

Page 52

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Change mode 10 value to 01 via AC Wall Controller.

3. If AC Wall Controller is not going to be used after commissioning, change

mode 00 value to 01 via AC Wall Controller. Then remove the AC wall controller

(

657222) Commissioning Notes

Wiring Diagrams contd.

Page 53

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

N L

RS485 A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

A B

AirTouch 4

S/A1

V1 V2

A B

CN1

COM-BMS2

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Gateway ID Setting

S2 ID

0010

Braemar/Gree

Two stripped wires with two pin plug

(From Polyaire)

AC Indoor PCB

Gateway Address Setting

Gateway Address

1000 1

010021100 3

0010 4

657222

Note:

0-Off, 1-On, x-On

Two stripped wires

(field prepared)

(

657222) Commissioning Notes

Wiring Diagrams contd.

Page 54

1. Wire AirTouch 4, gateway and AC indoor as per diagram below and leave the dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Check the temperature compensation value setting (SW6 switch) on the indoor

PCB and make sure its value is set to EEPROM DEFAULT as per the instructions on the wiring label at the back of the electrical box cover.

3. In default, AC will use its own return air sensor as control sensor. Installers can set the AC control thermistor to an AirTouch 4 sensor by going to AC setup in Installer’s Settings of AirTouch 4.

4. If the sensor on the AC wall controller is used for AC control (Follow Me feature

on the AC wall controller), please: Press the Follow Me button on the wall controller to activate Follow Me. The displayed value for home temperature will

be the measured temperature where the AC wall controller installed.

(

657222) Commissioning Notes

Wiring Diagrams contd.

Page 55

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

N L

RS485 A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

X Y

AirTouch 4

S/A1

V1 V2

X Y

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Heat Mode Compensation Setting

S2 Value

0100 0.00

0111 4.00

Two stripped wires

(field prepared)

AC Indoor PCB

Gateway Address Setting

Gateway Address

1000 1

010021100 3

0010 4

657222

Note:

0-Off, 1-On, x-On

Two stripped wires

(field prepared)

(

657222) Wiring Diagram

Wiring Diagrams contd.

Page 56

NOTE: This gateway will only work with units which have 16kW and above capacity with MWR-WE10N wall controller (NASA protocol). Samsung wall controller cannot be used at the same time.

1. Wire AirTouch, gateway and AC indoor as per diagram and leave the

dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Initialise the AC Unit. If AirTouch 4 sensors are used for AC temperature control:

• Settings on the AirTouch 4: choose from Control Thermistor list in the

Installer’s AC Setup.

• Settings from the Samsung wall controller: Go to Installation/Service Modes

by pressing and holding ESC and Set buttons together, nd Main Menu 1, Submenu 2, and then set Data bit 1 to 1. After the setting, remove the

Samsung wall controller and use the gateway only.

• Restart the AC and gateway rst and then power up AirTouch. Or power

them up at the same time.

NASA (

657229) Commissioning Notes

Wiring Diagrams contd.

Page 57

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485 A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

F3 F4

AirTouch 4

S/A1

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Two stripped wires

(field prepared)

AC Indoor PCB

Gateway Address Setting

Gateway Address

100010100 2

1100 3

0010 4

657229

Note:

1. 0-Off, 1-On, x-On

2. Samsung wall controller cannot be with the gateway at the same time

NASA (

657229) Wiring Diagram

Wiring Diagrams contd.

Page 58

NOTE: This gateway will only work with units which have 14kW and below

capacity with wall controller MWR-WE10 (Non-NASA protocol which is used in the latest models with capacity of 14kW and below and some of the old indoor models starting with “NS”).

Commissioning Notes

1. Wire AirTouch 4, gateway and AC indoor as per diagram and leave the

dipswitches on the gateway at their default position. Make sure all wires are connected properly.

2. Initialise the AC Unit with Samsung AC Wall Controller connected.

3. If AirTouch 4 sensors are used for AC temperature control:

• Settings on the AirTouch screen: choose from Control Thermistor list in the

Installer’s AC Setup.

• Settings on the Samsung wall controller: Go to Installation/Service Modes

by pressing and holding ESC and Set buttons together, nd Main Menu 1, Submenu 2, and then set Data bit 1 to 1.

• Restart the AC and gateway rst and then power up AirTouch. Or power

them up at the same time.

There are two versions of the gateway. They are interchangeable but please follow the wiring as per below:

No-NASA (

657217

)

Commissioning Notes

Wiring Diagrams contd.

Page 59

NOTE: If Samsung wall

controller is used with the gateway, the Samsung wall controller has to be set to Master and the gateway has to be set to Slave by switching

position 4 of S2 to 0 (O).

In this situation AirTouch 4 sensors cannot be used for AC Temperature Control.

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485 A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

F3 F4

AirTouch 4

S/A1

V1 V2

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Master/Slave Setting

Gateway As

0000

Slave

0001

Master

Four stripped wires

(field prepared)

AC Indoor PCB

Gateway Address Setting

Gateway Address

1000 1

010021100 3

0010 4

657217

Note:

1. 0-Off, 1-On, x-On

2. This applies to gateways made in China

No-NASA (

657217

)

Wiring Diagram - New Version

Wiring Diagrams contd.

Page 60

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

L N

RS485

A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

F3 F4

AirTouch 4

S/A1

V1 V2

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Master/Slave Setting

S1 S4

Gateway As

0000 0000

Slave

1000 0000 Master

Four Core cable, stripped wires

field prerpared

AC Indoor PCB

Gateway Address Setting

Gateway Address

10000001 1

01000001211000001 3

00100001 4

657217

Note:

1. 0-Off, 1-On, x-On

2. This applies to gateways made in Spain

No-NASA (

657217

)

Wiring Diagram - Old Version

Wiring Diagrams contd.

Page 61

S/A2

E/M T Z1 Z2 Z3 Z4

Z8 Z7 Z6 Z5 B2 B1

N L

RS485 A+ B-

S/A1-2: Supply Air Sensors

E/M: Extension Module

T: Touchscreen

Z1...Z8: Zone Dampers

L and N: 24V AC Power Supply

B1 and B2: Bypass Dampers

HomeKit: HomeKit Module

RS485: AC Gateway

AC Gateway

CN24

AirTouch 4

S/A1

V1 V2

A B

YCJ-A002 Adaptor

COM1 G

CN1

SW1

BM1

1 2

657211 (RS485 Cable) from Polyaire

(Provided with the gateway)

Gateway ID Setting

0001 Haier

Three wire cable with plugs

(Provided with YCJ-A002)

(From Haier)

AC Indoor PCB

Gateway Address Setting

Gateway Address

1000 1

0100 2

1100 3

0010 4

657222

Note: 0-Off, 1-On

Two stripped wires

(field prepared)

BM1

120 1

SW1

1 2 3 4 5 6 7 8

0 0 0 0 0 0 0 0

Note: 0-Off, 1-On

Wiring Diagrams contd.

1. Wire AirTouch, gateway, YCJ-A002 (supplied by Haier) and AC indoor as per

diagram. Make sure all wires are connected properly

2. Set the dipswitch settings on the YCJ-A002 and the gateway as shown on the

drawing as required

3. In default, AC will use its own return air sensor as control sensor. Installers can set the AC control thermistor to an AirTouch 4 sensor by going to AC detail setting in Installer’s Settings of AirTouch 4.

Page 62

Multiple Gateways

If AirTouch 4 is to control more than one AC unit, gateways for multiple ACs can

be joined in serial as shown in the wiring above. Each gateway will be set with a unique gateway address and as required for the AC connected.

AirTouch 4

AC4

AC1

AC2AC3

Gateway 1

Set by

Dipswitch

Gateway 2

Set by

Dipswitch

Gateway 3

Set by

Dipswitch

Gateway 4

Set by

Dipswitch

ABABB AAB

Gateway

S1 S2

Gateway

Gateway with three sets of switches

S3 (12345678) Gateway Address

100xxxxx

Gateway 1

010xxxxx

Gateway 2

110xxxxx

Gateway 3

001xxxxx

Gateway 4

Gateway with two sets of switches

S1 (1234) Gateway Address

100x

Gateway 1

010x

Gateway 2

110x

Gateway 3

001x

Gateway 4

Wire the gateways to ACs as per gateway wiring diagrams

Wiring Diagrams contd.

Page 63

AirTouch 4 application can be downloaded from the following location.

The application is available for free of charge.

For Android Phones: Go to Google Play store from your Android phone and search for AirTouch 4 application developed by Polyaire. After downloading the application, open the le and follow the prompts to install the application on your phone. The lowest Android version AirTouch 4 app supports is Android 4.0.3.

For iPhones: Go to the App store and search for AirTouch 4 application developed by Polyaire. Tap on the AirTouch 4 app and press Install. Enter your iTunes

password and the AirTouch 4 app will be automatically downloaded and installed on your iPhone. The lowest iOS system AirTouch 4 app supports is iOS 8.0.

When mobiles and AirTouch 4 are all connected to the same WiFi and with the

same band, the AirTouch 4 app will run straight away and the control interface

will come up. If the mobiles and AirTouch 4 are not in the same WiFi network, you’ll need internet connection (by other WiFi or 3G/4G network) and password to run the app. If it’s the rst time to run the app via internet and the app has not successfully run on the same WiFi network as the AirTouch 4 before, you will need the device ID which is an eight digit number and password to run the app successfully. The device ID can be found:

1. On the console when you get to the Preference setting page

2. On the PCB of main module of AirTouch 4.

NOTE: Read the User Manual for accessing various functions of the Mobile Apps.

7. Downloading and Installing AirTouch 4

Application on Mobile

Downloading and Installing AirTouch 4 Mobile App

Page 64

Problem Solution

Error Code FFFF or FFFC

Gateway is connected but AC is not powered or the

communication to AC is lost.

Error Code FFFE

Communication to gateway is lost. Gateway switch setting

issue or faulty gateway.

8. Troubleshooting

Troubleshooting

Page 65

Page 66

Page 67

Page 68

Polyaire Pty Ltd

11-13 White Road Gepps Cross South Australia, 5094 Tel: (08) 8349 8466 Fax: (08) 8349 8446

Liability and Disclaimer

All specications and procedures are correct at time

of publication, but are subject to change without notice. Please read the instructions before installing this Zone Control System. Polyaire Pty Ltd does not accept any responsibility for loss or damage that may occur as a result of the incorrect installation or operation of this AirTouch Control System.

1300 980 656

airtouch