AC Cloud Control Binary Input - User Manual

Important User Information

Disclaimer

The information in this document is for informational purposes only. Please inform HMS Industrial Networks of any inaccuracies or omissions found in this document.

HMS Industrial Networks disclaims any responsibility or liability for any errors that may appear in this document. HMS Industrial Networks reserves the right to modify its products in line with its policy of continuous product development. The information in this document shall therefore not be construed as a commitment on the part of HMS Industrial Networks and is subject to change without notice. HMS Industrial Networks makes no commitment to update or keep current the information in this document.

The data, examples and illustrations found in this document are included for illustrative purposes and are only intended to help improve understanding of the functionality and handling of the product. In view of the wide range of possible applications of the product, and because of the many variables and requirements associated with any particular implementation, HMS Industrial Networks cannot assume responsibility or liability for actual use based on the data, examples or illustrations included in this document nor for any damages incurred during installation of the product. Those responsible for the use of the product must acquire sufficient knowledge in order to ensure that the product is used correctly in their specific application and that the application meets all performance and safety requirements including any applicable laws, regulations, codes and standards. Further, HMS Industrial Networks will under no circumstances assume liability or responsibility for any problems that may arise as a result from the use of undocumented features or functional side effects found outside the documented scope of the product. The effects caused by any direct or indirect use of such aspects of the product are undefined and may include e.g. compatibility issues and stability issues.

Index

• 1 Description
  • 1.1 Introduction
  • 1.2 About this document
  • 1.3 What is needed
• 2 Installation
  • 2.1 Presence sensor Window contact
  • 2.2 Sleep mode
• 3 Binary input configuration
  • 3.1 Presence sensor
  • 3.2 Window contact
• 4 Control Panel
  • 4.1 Presence sensor
  • 4.2 Window contact
  • 4.3 Sleep mode

1 Description

1.1 Introduction

AC Cloud Control is the perfect IoT solution for professional AC management. It has been developed along with the mayor AC manufacturers and offers the possibility to control almost any domestic, commercial or VRF AC unit in the market from a generic dashboard available for Android, iOS or in any web browser.

The AC Cloud Control system offers many functionalities covering different needs like energy saving and air conditioner maintenance just to name some of them. All these functionalities make the product the best professional solution for offices, stores, schools or any other commercial building.

Diagram 1.1 AC Cloud Control integration: A diagram illustrating how the AC Cloud Control system integrates various AC units (Domestic, Commercial, VRF) into a centralized cloud platform, accessible via a web and mobile application interface.

1.2 About this document

This document describes how to built-in binary input in the Universal controller. The binary input allows Universal controllers owners to add a standard presence sensor or window contact to it. It offers the possibility to make automatic actions depending on if there is presence or not in the room or if the window is opened or closed.

1.3 What is needed

In order to use AC Cloud Control system is needed, at least, the following:

• AC Control device. Before starting to use the binary input, an AC Cloud Control Universal device must be installed. In addition, it is necessary to be close to it.

Diagram 1.2 Get close to the device: An illustration showing a user holding a smartphone near a small device, with a visual indicator and text "<2m" emphasizing the need for proximity for initial setup or connection.

Make sure to choose the right entrance of the sensor. In order to use the built-in binary input in all the Universal Controllers, the entrance of the sensor selected must use a standard 3.5 mm stereo jack connector.

Diagram 1.3 Binary Input entrance: A diagram detailing the physical connection port for binary inputs on the Universal Controller. It shows a power connector and a 3.5 mm stereo jack connector. Two primary uses are depicted: a presence detector (represented by a person icon) and a window contact (represented by a window icon). The stereo jack's wiring is shown, noting that the left channel is not used.

Diagram 1.4 Technical Specifications: This section presents technical specifications for the potential free binary input, including maximum signal cable length (5m unshielded, extendable to 20m with twisted pair) and compliance with electrical standards IEC61000-4-2 (ESD protection) and MIL STD 883E-Method 3015-7.

Internet access: The AC Cloud Control Universal devices must be connected to the internet using Wi-Fi, so make sure the Wi-Fi signal reaches the device location.

Diagram 1.5 Check Wi-Fi Signal: A simplified visual representation indicating the requirement for a stable Wi-Fi connection to the AC Cloud Control Universal device, showing a device, signal waves, and a router, with "OK" signifying a successful connection.

Device with Internet access: A device with internet access is needed (Desktop/laptop computer). Make sure the desktop/laptop computer supports at least one of the following web browsers.

Diagram 1.6 Browsers: Icons representing common web browsers: Safari, Google Chrome, Mozilla Firefox, and Internet Explorer, indicating compatibility for accessing the AC Cloud Control interface.

2 Installation

2.1 Presence sensor Window contact

Once the installation is done properly with the specifications, double-check how the sensor is going to be used. The sensor only needs to be equipped with a potential free external contact. No matter if the contact is NO (Normally Open) or NC (Normally Closed), as the user will be able to configure the contact type (NO or NC) of the sensor.

Only one sensor can be connected (presence sensor or a window contact one); both sensors cannot work together at the same time.

Recommendation: In some presence sensors or window contacts, it is possible to set up a delay time for the external contact. AC Cloud Control Settings allow users to set up a timer before starting with the configured actions. It is recommended to set up a certain delay time in the presence sensor or window contact to prevent continuous contact changes in a very short period.

The Universal controller will only react if the contact of the sensor is opened or closed. In the case of the presence sensor, the installer needs to decide the specific settings of the presence sensor to be applied. AC Cloud Control will not be responsible for incorrect settings or installations.

2.2 Sleep mode

The sleep mode function modifies the standard behavior of the binary input.

Sleep mode will be only available when the binary input is activated.

When sleep mode is active, the binary input can turn the AC unit on when presence is detected for the first time. It will remain in this status even if no presence is detected afterwards. If the unit is turned off manually (from the AC Cloud Control system, calendar, scenes, or the AC unit remote controller), the presence function will not be able to turn it on while sleep mode is active.

Example A: User is sleeping The sleep mode function is enabled at 20:00, when the user is supposed to be sleeping, through a Calendar action or a Scene. Once enabled, a single trigger of the presence sensor will cause the AC unit to turn on and remain in this status although the presence sensor reports "no presence" afterwards.

Example B: User is cold/hot The sleep mode function is enabled at 20:00, when the user is supposed to be sleeping, through a Calendar action or a Scene. The room might already be at a proper temperature and even getting too cold or hot. If the user decides to manually turn the AC unit off, it will remain in this status until the user or any calendar action or scene turns the AC unit on again.

3 Binary input configuration

The Binary input functionality will only apply if the AC unit is ON. Otherwise, the Presence or Window Contact functionalities will not make any change on the AC unit status.

The configuration of the Binary input must be done through the web interface.

1. Go to https://accloud.intesis.com.
2. Login.

Diagram 3.2 AC Cloud Control login site: A screenshot of the AC Cloud Control web portal's login page, featuring fields for username and password, a login button, and essential links such as "Privacy policy", "Cookies policy", "Help", "Create account", and "Forgot your password?".

Go to Settings, either clicking on the settings button or on the settings icon of the quick access menu placed in the top right side.

Diagram 3.3 Access to Settings from the AC Cloud Control home: A visual guide showing the AC Cloud Control dashboard interface. It highlights the "Settings" button and the settings icon in the top-right quick access menu as pathways to access device configurations.

Click on devices and select the Universal AC Cloud Control device from the left menu.

Diagram 3.3 Access to universal menu form devices site: A screenshot of the AC Cloud Control device management interface. It shows the "devices" tab selected, with a left-hand navigation pane listing devices (e.g., "Intesis IR"). The "ADVANCED CONFIGURATION" section is visible, detailing parameters like "External LED", "Temperature offset", and "Binary Input".

In advanced configuration, the Binary input in the dropdown menu allows selecting the options "off", "presence detection", or "window contact".

Diagram 3.4 Access to Binary input options from advanced configuration: A close-up view of the "Binary Input" configuration setting within the advanced device settings. It displays a dropdown menu offering three operational modes: "off" (disabled), "presence detection", and "window contact".

• Off: Binary input is disabled.
• Presence detection: Binary input is enabled, and setup actions can be performed when the room is occupied or not occupied.
• Window contact: Binary input is enabled, and setup actions can be performed when the window is closed or opened (it could also be a door).

3.1 Presence sensor

There are several configurations to be done after selecting presence detection.

Diagram 3.5 Presence detection configuration: A detailed view of the configuration screen for the "Presence detection" mode of the binary input. It lists various parameters that can be set, including contact type (NO/NC), timeouts for actions, temperature deltas for heating and cooling, and options for reloading previous states or locking settings.

• "Type of contact": Select what type of contact the sensor has: Normally Open (NO) or Normally Closed (NC).
• "First action time out": (minutes) When no presence is detected, this is the time the Universal controller will wait to execute the First action.
• "First action": Select what type of action will be executed as First action: "Apply delta" or "Switch Off" the Unit. If "Switch off" is selected, a second action is not available. If "Apply delta" is selected, the user can set different delta temperatures for Heat and Cool. The user could also set up a second action.
• "First action delta heat": Set up the delta temperature to be applied when the unit is working in Heat mode (Only if First action is "Apply delta").
• "First action delta cool": Set up the delta temperature to be applied when the unit is working in Cool mode (Only if First action is "Apply delta").
• "Second action active": Set up and execute a second action. Only available if the first action was "Apply delta".
• "Second action timeout": (minutes) After executing the First action, this is the time the IR WIFI controller will wait to execute the Second action.
• "Second action": Select what type of action will be executed as the second action: "Apply delta" or "Switch Off" the Unit.
• "Second action delta heat": Set up the delta temperature to be applied when the unit is working in Heat mode (Only if Second action is "Apply delta").
• "Second action delta cool": Set up the delta temperature to be applied when the unit is working in cool mode (Only if Second action is "Apply delta").
• "Reload last value": After the "Apply delta" action is executed, if presence is detected in the room, the unit will start working as at the beginning, meaning the delta temperatures applied will be restored. If the last executed action was "Switch off", the unit will remain off if this setting is in "Off" or will recover the last operation commands if this setting is in "On".
• "Lock when unoccupied": This setting overwrites any change made from the Wireless remote controller. Only changes from the AC Cloud Control App or Web are allowed.

3.2 Window contact

There are several configurations to be done after selecting Window contact.

Diagram 3.6 Window contact configuration: A detailed view of the configuration screen for the "Window contact" mode of the binary input. It includes settings for contact type (NO/NC), a timeout period for actions when the window is open, and options for reloading the last value or locking the system when the window is open.

• "Type of contact": Select what type of contact the sensor has: Normally Open (NO) or Normally Closed (NC).
• "Time out": (minutes) When the window or door is opened, this is the time the IR WIFI controller will wait to execute the Action "Switch Off the AC".
• "Reload last value": After the window or door is closed again, the AC unit will remain off if this setting is in "Off" or will recover the last operation commands if this setting is in "On".
• "Lock when open": This setting overwrites any change made from the Wireless remote controller. Only changes from the AC Cloud Control App or Web are allowed.

4 Control Panel

4.1 Presence sensor

When the Presence detection function is activated, a new widget called "Binary Input" will appear in the control screen. This widget can show 4 different states:

• State 1: Presence

  This state indicates to the user that the room is occupied, and any Presence Detection action is in progress.

  Diagram 4.1 State 1 presence: A visual representation of the "Binary Input" widget on the control panel when presence is detected. It shows icons indicating occupancy and an active state, labeled "presence".

• State 2: Transition 1

  This state indicates that the room is currently unoccupied and the "First action time out" is in progress.

  Diagram 4.2 State 2 transition 1: A visual representation of the "Binary Input" widget indicating the initial transition phase after presence is no longer detected. It shows icons suggesting a change in occupancy and a timer, labeled "transition 1".

  If the AC Unit is Off or is turned Off during transition 1, the time out progress will be stopped.

• State 3: Transition 2

  This state indicates that the room is currently unoccupied and:

  • First action was executed.
  • The "Second action time out" is in progress.

  Diagram 4.3 State 3 transition 2: A visual representation of the "Binary Input" widget showing the second transition phase, where the first action has been executed and a timeout for a second action is active. It depicts a state of no occupancy and an ongoing process, labeled "transition 2".

  If the AC Unit is turned Off during transition 2, the system will go back to Transition 1 state.

• State 4: No presence

  This state indicates that the room is currently unoccupied and:

  • Second action was executed.
  • No more actions will be executed until presence is detected.

  Diagram 4.4 State 4 no presence: A visual representation of the "Binary Input" widget when no presence is detected and subsequent actions have been completed. It indicates an inactive state, labeled "no presence".

4.2 Window contact

When the Window contact function is activated, a new widget called "Binary Input" will appear in the control screen. This widget can show 3 different states:

• State 1: Window closed

  This state indicates that the window or door is closed, and any Window Contact action is in progress.

  Diagram 4.5 State 1 window closed: A visual representation of the "Binary Input" widget when a window or door contact is closed. It shows icons indicating a closed state, labeled "window closed".

• State 2: Waiting for action

  This state indicates that the window or door is currently open and the "Time out" is in progress.

  Diagram 4.6 State 2 waiting for action: A visual representation of the "Binary Input" widget when a window or door contact is open and a timeout period for an action is active. It shows icons indicating an open state and a timer, labeled "waiting for action".

  If the AC Unit is Off or is turned Off during Waiting for action state, the time out progress will be stopped.

• State 3: Window opened

  This state indicates that the window or door is currently open and:

  • Unit was Switch OFF.
  • No more actions will be executed until the window or door is closed.

  Diagram 4.7 State 3 unit off: A visual representation of the "Binary Input" widget when a window or door contact is open, the AC unit has been switched off, and no further actions will occur until the contact is closed. It shows icons indicating an open state and the unit being off, labeled "unit OFF".

4.3 Sleep mode

Sleep mode can only be activated when the user is creating a calendar pattern or a scene. Click on the widget for the binary input and then the sleep icon. There are three different positions that the widget shall have:

• Binary input for presence and sleep mode active: When presence and sleep mode are active. The binary input will be used only to turn the AC unit on if presence is detected. The ON status will remain like this at least since the sleep mode is active or any user, calendar, or scene turns the AC unit off.
• Binary input for presence active, but sleep mode inactive: When presence is active, but sleep mode is not active. The binary input will work as usual with a presence sensor connected to it. More information about the presence function can be found in Section 3.1 and Section 4.1.
• Binary input for presence and sleep mode inactive: When neither presence nor sleep mode are active. In this case, the reported status of the presence sensor will take no effect on the AC unit status or current working mode.

Diagram 4.8 presence + sleep: A visual representation of the "Binary Input" widget when both presence detection and sleep mode are active. It shows icons for both conditions, labeled "presence + sleep".

Diagram 4.9 Presence: A visual representation of the "Binary Input" widget when presence is active but sleep mode is inactive. It shows an icon for presence and a crossed-out sleep icon, labeled "presence".

Diagram 4.10 Inactive mode: A visual representation of the "Binary Input" widget when neither presence nor sleep mode is active. It indicates a paused or inactive state, labeled "paused | presence".