Description
The Ajax Wall Switch is a radio channel controller that allows you to control domestic appliances remotely. It is used to switch on/off irons, garage gates, water heaters and heat-insulated floors. The device switches off automatically during overcurrent, voltage surge and overheating. Information on energy consumption is available in the mobile application. The principle of operation is that the device controls the electric power supply by means of relay, which closes and opens the power supply network. The features include impulse (firmware version 5.54.1.0 or higher) and bistable operation modes, contact state (firmware version 5.54.1.0 or higher) and adjustable pulse duration (firmware version 5.54.1.0 or higher). The device is classified as a radio channel relay unit, and installation is into a recessed wall plate and connected to the internal power supply network. The device is compatible with Ajax hub and ReX. The device operates only with Ajax hub and ReX. The device has an operating frequency of 868.0-868.6 MHz and self-adjusting RF output power up to 25 mW. The block encryption based on AES algorithm is used to detect and scan for devices
The Ajax WallSwitch is a wireless, remote control power relay with an energy monitor used for controlling 220v appliances such as lights, aircons, borehole and pool pumps etc not exceeding 3kW.
The relay power supply is not galvanically isolated with terminal blocks; therefore, the Ajax WallSwitch switches only the power received at the power supply terminal blocks. The device has an energy consumption meter and features three types of protection: voltage, current, and temperature.The WallSwitch can be controlled manually via the Ajax app, Button press or by Scenario.Product Code: 7649.13.BL1
Please note: Ajax Hub required for operation.Compatible with all Alax Hubs and Range Extenders.
Ajax WallSwitch functional elements
Antenna.
Terminal blocks.
Function button.
LED indicator
IN terminals:L terminal power supply phase connection terminal.N terminal power supply neutral connection terminal.OUT terminals:N terminal power supply neutral output terminal.L terminal power supply phase output terminal.
Ajax WallSwitch operating principle
The Ajax WallSwitch is a power relay of the Ajax system. The relay is installed in the electrical circuit gap to control the power supply of devices connected to this circuit. The relay can be controlled via the function button on the device (by holding it down for 2 seconds), the Ajax app, Button, and automation scenarios.The Ajax WallSwitch switches one single pole of the electrical circuit the phase. In this case, the neutral is not commuted and remains closed.The Ajax WallSwitch measures the current, voltage, the amount of energy consumed by electrical appliances, and the power they consume. This data, along with other operating parameters of the relay, is available in the device States.
Scenario types with Ajax WallSwitch and examples of usage:
By alarm. Lighting is switched on when an opening detector raises the alarm.By security mode change. The electric lock is automatically blocked when the object is armed.By schedule. The irrigation system in the yard is switched on according to the schedule for the specified time. Lighting and TV are switched on when the owners are away so the house doesnt seem empty.By pressing Button. Switching on night lighting by pressing the smart button.By temperature. The heating is turned on when the temperature in the room is lower than 20C.By humidity. The humidifier is switched on when the humidity level drops below 40%.By CO concentration. Supply ventilation is turned on when the carbon dioxide concentration level exceeds 1000 ppm.
Control via the app
In Ajax apps, a user can switch on and off electrical appliances connected to an electrical circuit controlled by WallSwitch.Click the toggle in the Ajax WallSwitch field in the Devices menu: the state of the relay contacts will change to the opposite, and the connected electrical device will switch off or on. This way, a security system user can remotely control the power supply, for example, for a heater or a humidifier.Energy consumption monitoringIn the Ajax app, the following energy consumption parameters are available for appliances connected via WallSwitch:
Voltage.
Load current.
Power consumption.
Power consumed.
Update frequency of parameters depends on Jeweller or Jeweller/Fibra polling period (default value is 36 seconds). Power consumption values are not reset in the app. To reset the readings, temporarily power off WallSwitch.
SPECIFICATIONS OF THE AJAX WALLSWITCH:
Compatibility
Operates with all Ajax hubs, range extenders
Classification
Radio channel relay unit
Device type
Remote-controlled
Installation method
Into wall plate, din rail holder and enclosure
Actuating element
Relay
Voltage protection
For 230V~ mains: maximum 253V, minimum 184V
Relay service life
200,000 switch-ons
Maximum load current
13A
Maximum current protection
Yes (13A)
Maximum temperature protection
>65C
Permissible power
Resistive load at 230 V up to 3 Kw
Electric power meter function
Available
Energy consumption parameter check
Current, voltage, power consumption
Alarm signal delivery time
0.15s
Power supply
110
Related Products
