12 063
правки
Модуль выходов "Открытый коллектор" WBE-DO-OС-2/en: различия между версиями
Модуль выходов "Открытый коллектор" WBE-DO-OС-2/en (просмотреть исходный код)
Версия 14:39, 3 июля 2019
, 4 года назадНовая страница: «== Technical details == The relay control signals are on the SDA (K1) and SCL (K2) contact of the extension module.»
(Новая страница: «== MQTT == {| class="wikitable" !Slot !Terminal !Output !Channel (MQTT) !Topic (MQTT) |- | rowspan="2" |MOD1 |O1 |K1 |wb-gpio/MOD1_K1 |/devices/wb-gpio/controls/M…») |
(Новая страница: «== Technical details == The relay control signals are on the SDA (K1) and SCL (K2) contact of the extension module.») |
||
| (не показаны 3 промежуточные версии этого же участника) | |||
| Строка 104: | Строка 104: | ||
|} | |} | ||
== | == Connection == | ||
[[ | [[File:Led.png|thumb|400px|LED connection example ]] | ||
[[ | [[File:Relay.png|thumb|400px|Relay connection example]] | ||
The load is connected as follows: "plus" load is connected to the power supply, "minus" is connected to the transistor output. For the load to start working, you need to apply a high level to the gate of the transistor. | |||
The illustrations show the wiring diagrams of the LED and relay. | |||
== | == Technical details == | ||
The relay control signals are on the SDA (K1) and SCL (K2) contact of the extension module. | |||