Starting Guide Atom Extension N

Atom Barium

Atom Extension N

Atom Extension N - designed to connect Atom series controllers to a WiFi network.

Functional elements

Atom Carbon N with numbers
1. 9-48V DCPower supply
2. CAN bus ensures synchronized operationof all Atom series devices
3. Device status indicator
4. 2.4 GHz WiFifor network connection of Atom devices to the i3 Home mobile app or voice assistant

Technical specifications

Note : Technical specifications, wiring diagrams, input and output specifications and other technical information can be viewed on page Atom Extension N

Installation guide

Important! During installation and operation, observe the general rules of electrical safety regarding the use of electrical appliances, as well as the requirements of regulations on electrical safety. It is strictly forbidden to disassemble a device to which any conductors are connected!

Atom series controllers require pre-configuration:

1. Installation

Install the controller and power supply to the DIN rail. Make sure there are no signs of mechanical damage or condensation. If necessary, install additional switchboard equipment - contactors, circuit breakers, power supplies and other automation devices.

2. Power supply

Connect the power supply to the mains via the circuit breaker. Connect the power supply output to the controller's power connector.
Controller power connectors, sensor power outputs and load control outputs for easy installation are made in the form of removable connectors with screw terminals.


Important! Although the controller has built-in protection against incorrect power connection, and in this situation will not fail, we recommend that you pay attention to the correct polarity when connecting

3. i3-NET

If your system uses multiple controllers, connect them to a i3-NET network. Install the end terminators included in the equipment kit at the ends of the bus.


4. Connecting to a WiFi network

The operation of a network of controllers involves remote access for configuration, management and control of their operation. To implement these possibilities, configure Atom Extension N access to the home WiFi network (see i3 Home Settings)

Important! A DHCP server must be configured on the router to automatically issue an IP address and network mask.

5. Done. Turn on the power

Important! Check all connections. Make sure that the power supply, inputs and outputs are connected correctly.

List of typical problems and their solutions

  • LED indicators do not light

    1. Check the supply voltage on the controller2. Check the polarity of the power supply

  • The device is turned on but not in the application settings

    1. Make sure Wi-Fi and bluetooth are turned on on your smartphone or tablet2. Verify that the home network password is specified correctly in the controller settings3. Check the correct connection of the i3-NET bus

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