On/off mitsubishi airconditioners

[Patatah 0]

Hi all

 

I have searched the forums for someone that actual installed the implant for turning on/off a/cs and being able to see if the a/c is on/off all the time without luck.

 

Has anyone managed to do this? if yes, could you share the wiring?

 

thank you

[cag014 731]

You can use 220 plug switch for that.

If you have Alexa and Third party app the controls the air conditioner, you can use Alexa trigger to turn it On/Off

 

[Tim__ 126]

Its also worth looking at an Intesis adaptor. It plugs into the AC and can be controlled via wifi with QA / VD on the hub.

[SmartHomeEddy 1,005]

Or even z-wave with the Airzone Aidoo. 

[Martin_N 154]

@Patatah

I assume that the assignment is: to monitor the condition of the air conditioning as cheaply as possible, whether it is turned on or off.

Although integration is ideal with various communication interfaces, it is still 5-10 times more expensive than you and a little work.

 

So if you want to monitor air conditioning, there are more options.

1) The temperature sensor located at the air conditioning exhalation.

Here you can reveal a jump change in environmental temperature, so you know whether it heats, cools or is turned off. Note: The air conditioning temperature of the exhalation during heating or cooling will always be at least about +/- 3 ° C than the ambient temperature (you can use the built-in temperature sensor SI).

2) Using a current relay that will take the collection on the air conditioning unit. You can connect its output to the binary input.

Function: When the set current is exceeded, the relay changes the condition and you will watch it.

3) Any monitoring using the temperature sensor, pressure sensor (for example in the cooling circuit ...), etc., which gives output 0-10VDC, you are able to monitor the analog voltage

input.

4) Some air conditioners have outputs that indicate a) operation, b) failure

Furthermore, some air conditioners have inputs that allow you to turn on/ off or choose the mode.

Here you would be integrated directly using discrete signals.

 

eM.