Просмотр кода страницы WBE2-DI-DR-3 Dry Contact Inputs Extension Module/en

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== Extension module, 3 digital inputs ==

[[File:WBE2-DI-DR-31.png|thumb|200px|WBE2-DI-DR-3 front side]]
[[File:WBE2-DI-DR-32.png|thumb|200px| WBE2-DI-DR-3 back side]]


The module for connection of sensors, counters to the outputs of the type [["Сухой контакт"/en|Dry contact]] or open collector. 

The state of the logical zero: input in the air.

Logical 1 state: the input is connected to the ground (GND) of the controller. It is allowed to connect directly or with resistance no more than 300 Ohms.

Installed in slot MOD-1 or MOD-2 controller [[Wiren Board 6/en| Wiren Board 6]].

Three channels.


=== Pinout: ===
----

{| class="wikitable" style="text-align:center"
!Terminal
!Function
|-
|O1
|Input 1
|-
|O2
|Input 2
|-
|O3
|Input 3
|}

==Configuration== 
Configuration of the web interface is carried out in the section Configs => Hardware Modules Configuration. 

Select "WBE2-DI-DR-3: digital inputs extension module" in the Internal slot 1 or 2 section (depending on the slot number) and click Save.

Once added, additional inputs appear in Devices next to the controller inputs.

The device is detected immediately, no reboot is required.


== MQTT и представление в Web-интерфейсе== 
[[File:WBE2-DI-DR-3_web.png||thumb|right| Представление контролов модуля WBE2-DI-DR-3 в Web-интерфейсе]]

{| class="wikitable"
!Слот
!Клемма
!Выход
!Канал (MQTT)
!Топик (MQTT)
|-
| rowspan="3" |MOD1
|O1
|IN1
|wb-gpio/MOD1_IN1
|/devices/wb-gpio/controls/MOD1_IN1
|-
|O2
|IN2
|wb-gpio/MOD1_IN2
|/devices/wb-gpio/controls/MOD1_IN2
|-
|O3
|IN3
|wb-gpio/MOD1_IN3
|/devices/wb-gpio/controls/MOD1_IN3
|-
| rowspan="3" |MOD2
|O1
|IN1
|wb-gpio/MOD2_IN1
|/devices/wb-gpio/controls/MOD2_IN1
|-
|O2
|IN2
|wb-gpio/MOD2_IN2
|/devices/wb-gpio/controls/MOD2_IN2
|-
|O3
|IN3
|wb-gpio/MOD2_IN3
|/devices/wb-gpio/controls/MOD2_IN3
|}