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Starting Guide Atom Hydrogen
Atom Hydrogen
The set of multifunction inputs and modular architecture of outputs allows using this controller to solve any technical problems, even if these tasks provide periodic change of types of input signals and types of loads. Change the configuration of outputs and inputs in real time without any tools.
Modifications
Functional elements
1. 9-48V DCpower supply
2. CAN bus ensures synchronized operationof all Atom series devices
3. Integrate 3rd party devicesusing RS-485 interface
4. 5V and 3.3V portsfor sensors power supply
5. 12 multifunction input ports (9 in N modification) for temperature, air quality, water leakage sensors and switches connection
6. Buttonsfor navigation and control of the OLED display menu
7. Graphic OLED displayfor control and monitoring (optional for N modification)
8. Ethernet port for network connectionPossibility of remote control using the phone or voice assistants (N modification)
Outputs
1. Energy meter with the ability to accurately measure voltage, current and power consumption
2. 2 x 5A relaysfor connection of electrical devices
3. 8 x i3-flex slotsfor changeable modules' connection (DCD Module, ACD Module, ACD+ Module, 10D Module, R Module, ALC Module)
LED indications
1. Input ports indication
2. Device status indication
3. LAN connection indication for modification N
4. Relay output ports indication
5. Output ports type and status indication
Technical specifications
Note: Technical specifications, wiring diagrams, input and output specifications and other technical information can be viewed on page Atom Hydrogen
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. Changeable modules
Remove the housing cover where the i3-flex connectors are located to install changeable modules. Insert the modules in place, making sure each module is inserted correctly and securely in the connector. Close the lid.
Important! Replace the modules only after turning off the power to the controller. The procedure for recognizing changeable modules takes place during the power up of the controller! If you replace the modules when the controller is on, the system will not be able to identify their types, which will lead to incorrect operation of the controller and may lead to failure of both the controller and the connected load!
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.
4. 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.
5. RS-485
If you have Modbus controled devices, connect them to the bus and connect them to the RS-485 connector. Install the end terminators included in the equipment kit at the ends of the bus.
6. Sensors power supply
A 5V and 3.3V controller outputs are provided to power the sensors.
Important! If the system uses sensors or actuators with other operating voltages, use additional power supplies or the power supply that powers the controller. If the system uses several power supplies - connect their "negative" terminals to each other.
7. Input connections
Connect sensors, switches and other devices to the controller inputs. The inputs of the controller use connectors with spring-loaded contacts, which provides convenience and reliability of connection of conductors with a cross-section up to 1.5 mm2.
Atom Hydrogen
TYPE OF INPUT / # OF INPUT
1-2
3-9
10-12
TYPE OF INPUT / # OF INPUT
TYPE OF INPUT / # OF INPUT
1-2
1-2
3-9
3-9
10-12
10-12
Analog (thermistor, photoresistor, etc.)
✖
✔
✔
TYPE OF INPUT / # OF INPUT
Analog (thermistor, photoresistor, etc.)
1-2
✖
3-9
✔
10-12
✔
Digital (motion sensors, light level sensors, switches, buttons, etc.)
✔
✔
✔
TYPE OF INPUT / # OF INPUT
Digital (motion sensors, light level sensors, switches, buttons, etc.)
1-2
✔
3-9
✔
10-12
✔
Interface (1-Wire sensors)
✔
✔
✔
TYPE OF INPUT / # OF INPUT
Interface (1-Wire sensors)
1-2
✔
3-9
✔
10-12
✔
Atom Hydrogen N
TYPE OF INPUT / # OF INPUT
1-2
3-9
TYPE OF INPUT / # OF INPUT
TYPE OF INPUT / # OF INPUT
1-2
1-2
3-9
3-9
Analog (thermistor, photoresistor, etc.)
✖
✔
TYPE OF INPUT / # OF INPUT
Analog (thermistor, photoresistor, etc.)
1-2
✖
3-9
✔
Digital (motion sensors, light level sensors, switches, buttons, etc.)
✔
✔
TYPE OF INPUT / # OF INPUT
Digital (motion sensors, light level sensors, switches, buttons, etc.)
1-2
✔
3-9
✔
Interface (1-Wire sensors)
✔
✔
TYPE OF INPUT / # OF INPUT
Interface (1-Wire sensors)
1-2
✔
3-9
✔
Dangerous interference can occur on long lines when connecting end devices such as switches, so we use additional protection and improved sensitivity of interaction with end devices. We use optocouplers for this. By default, all inputs with jumpers are configured in this mode "Optocoupler". If you use digital sensors at the inputs of the controller, be sure to turn off this mode
Important! The inputs are numbered, and each input is marked with a "common" pin (marked with the letter "G") - this is a common contact, it is connected to the "minus" power supply of the controller. All common contacts are interconnected, so when connecting switches with a multicore cable, it is sufficient to use one connection to terminal “G”.
DCD Module
ACD Module
ACD+ Module
R Module
10D Module
ALC Module
DCD Module
DCD Module
ACD Module
ACD Module
ACD+ Module
ACD+ Module
R Module
R Module
10D Module
10D Module
ALC Module
ALC Module
Load type
0,48 DC/4A
180-250V AC/100W
180-250V AC/50W
5A 250V AC/30V DC
✖
WS281X
Load type
DCD Module
0,48 DC/4A
ACD Module
180-250V AC/100W
ACD+ Module
180-250V AC/50W
R Module
5A 250V AC/30V DC
10D Module
✖
ALC Module
WS281X
Max inrush current
40A
60A
10A
50A
✖
✖
Max inrush current
DCD Module
40A
ACD Module
60A
ACD+ Module
10A
R Module
50A
10D Module
✖
ALC Module
✖
Dimming copability
DC/PWM
AC/leading edge
AC/leading and trailing edges
✖
0-10V/1-10V
WS281X
Dimming copability
DCD Module
DC/PWM
ACD Module
AC/leading edge
ACD+ Module
AC/leading and trailing edges
R Module
✖
10D Module
0-10V/1-10V
ALC Module
WS281X
Built-in current sensors to monitor load operation
✔
✔
✔
✔
✖
✖
Built-in current sensors to monitor load operation
DCD Module
✔
ACD Module
✔
ACD+ Module
✔
R Module
✔
10D Module
✖
ALC Module
✖
Relays, dimmers for smooth regulation of direct and alternating current loads, 0-10V interface - thanks to changeable modules all this can be switched by one controller. This allows you to control a wide range of devices: ordinary and dimming lamps, single-color and RGB LED strips, fans, pumps, thermal heads, devices with 0-10V interface, intermediate relays, electric locks and many other types of equipment for home and industrial automation.
Examples of connecting loads to the Atom Hydrogen N controller are given below.
OUT1-OUT8
OUT9-OUT10 relay outputs with switching current up to 5A (active load), designed for switching DC and AC loads with voltage up to 250V.
They are best suited for controlling low-power loads: thermal heads, LED lamps and luminaires up to 10 W, devices with dry contact inputs (garage doors, impulse blinds), intermediate relays, emergency lighting, electric locks.
AC IN and AC OUT connectors - energy meter input and output connections. The built-in energy meter is designed to control the voltage, current consumption and power of devices connected to the AC OUT connector. Controlled voltage range 170 - 250V, current - up to 10A.
Important! Even if an energy meter is not used, the neutral and phase wires must be connected to the AC IN input. This connection is required for the proper operation of the changeable modules ACD and ACD+ (if available).
Important! In case of using 3-phase power supply with load distribution by phases, the outputs on which the ACD and ACD + changeable modules are installed, and the energy meter input must be connected to same phase!
9. Network connection (modification N)
The operation of network controllers requires remote access to configure, manage and control their operation. To ensure these capabilities, at least one of the controllers must be able to connect to a wired or wireless network. In the Atom product line, these are the N modification controllers. Don't forget to connect the network cable to the controller or configure access to the home Wi-Fi network .
Important! The router must have a DHCP server configured to automatically issue the IP address and network mask.
10. Done. Turn on the power
Important! Check all connections. Make sure that the power supply, inputs and outputs are connected correctly.
11. i3 Home App configuration
After turning on the controller, you need to download the i3 Home mobile application and configure the system.
List of typical problems and their solutions
LED indicators do not light
1. Check the supply voltage on the controller
2. Check the polarity of the power supplyThe device is turned on but not in the application settings
1. Make sure Wi-Fi and bluetooth are turned on on your smartphone or tablet
2. Verify that the home network password is specified correctly in the controller settingsInput indicators do not respond to signals from sensors or switches
1. Check that the connection is correct
2. Check that the connections at the controller and sensor terminals are secure
3. Check the login configuration to the type of sensor or switchOutput status indicators are not lit
Check that the output settings are correct in the controller settings
The output status indicator lights up, the device does not turn on, or responds incorrectly
1. Check that the connection is correct and reliable
2. Check the device for damage
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