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(Новая страница: «== Compatibility table == {| class="wikitable" !Controller !Revision !MOD1 !MOD2 |- |Wiren Board 5 |5.3 |<nowiki>+</nowiki> |<nowiki>+</nowiki> |- |Wiren Board 5…») |
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(не показано 10 промежуточных версий этого же участника) | |||
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Dual channel module with 0-10 V analog outputs. | Dual channel module with 0-10 V analog outputs. | ||
== Hardware == | |||
The module is built on a digital to analog Converter MCP4728 and supports two output channels with a voltage from 0 to 10 V. | |||
== Pinout == | == Pinout == | ||
[[Файл:DAC.png|thumb|300px| | [[Файл:DAC.png|thumb|300px|DAC extension module]] | ||
Pinout: | |||
{| class="wikitable" | {| class="wikitable" | ||
! | !Terminal | ||
! | !Function | ||
|- | |- | ||
|O1 | |O1 | ||
| | |channel 1 output | ||
|- | |- | ||
|O2 | |O2 | ||
| | |channel 2 output | ||
|- | |- | ||
|O3 | |O3 | ||
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|} | |} | ||
==Configuration== | |||
=== | |||
Configuration is set in the web interface. Section Configs => Hardware Modules Configuration. | |||
Next, in Internal slot 1 or in Internal slot 2, select "WBE-AQ-10V-2 Dual channel analog voltage output (0-10V) module" and click Save. | |||
The device is detected immediately, no reboot is required. | |||
== | == Operation == | ||
[[Файл:AO10V2_web.png|thumb|right|3500px| | [[Файл:AO10V2_web.png|thumb|right|3500px| WBE-AO-10V-2 in the web interface]] | ||
In the web interface, the module channels appear in the Analog Outputs section and are called MOD1_O1 and MOD1_O2 for the module installed in the first connector, MOD2_O1 and MOD2_O2 for the module installed in the second connector. | |||
The voltage value ('''in millivolts''') is published in mqtt-topics ''/devices/wb-dac/controls/''. | |||
== | == Compatibility table == | ||
{| class="wikitable" | {| class="wikitable" | ||
! | !Controller | ||
! | !Revision | ||
!MOD1 | !MOD1 | ||
!MOD2 | !MOD2 |
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