HeatPump
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SwiCago
Please ONLY list your unit types that work, don't ask for support! Use Chat for that.
THIS IS NOT A THREAD TO ASK FOR HELP! USE GITTER CHAT FOR HELP
Hi guys, I would like to use this area to list unit types that are know to work with this library. Exact number(as in tonnage) not necessary, as all units of the same type would work, if confirmed for one. Please state Region and models that you have personally tested with. If you can provide weblink of unit that would help. I'll start North America - MSZ-FH (Wall unit) North America - SEZ-KD (Horizontal Ducted unit) Mini split on shared compressor North America - MXZ-8C48NAHZ (8 zone outdoor unit)
Linked this list to readme, until we have a big enough list. Then I'll create a compatability list. The following webpage may help find your exact unit type http://meus1.mylinkdrive.com/index.html
THIS IS NOT A THREAD TO ASK FOR HELP! USE GITTER CHAT FOR HELP
Europe (Spain) - PEAD - RP100 - JA(L) (Horizontal Ducted Unit) ----- Works perfect with last version.
Australia - MSZ-GE80VA2 ("Split system" - Wall unit) Australia - MUZ-GE80VA2 ("Split system" - Outside unit)
This is one system - unit on the wall, connected to the bigger unit outside.
@kayno @uronito @lekobob @schotime , thank you all for helping contribute to this library. Making it be a works for everyone, is always a group effort. What works just me, may not be ideal for others, so I was quite surprised and humbled to see that this library got traction! And that we have a good group going to make it work for everyone. So again thanks for making this library what it is so far and thanks for posting up supported units.
Works on MSZ-SF23VE (UK) So I'd venture MSZ-SF*(VE*) at least. given 23 reflects the power of the indoor unit.
Edit: Used an Adafruit HUZZAH esp8266 with no pull-ups to 5v for RX/TX.
I guess the models listed here are probably compatible too:-
http://innovations.mitsubishi-les.com/en/controls/wifi-adapter
@kmdm so you are in the UK? Good to know that the library works for your units as well. I will update the list soon.
Returning this issue more to its intended subject, I can confirm the library works with the unit below: North America - PVA-A36AA7
I'm still far from finished, but I'm building a stand-alone thermostat and it's at least able to heat to a minimum temperature with this unit.
Australia MSZ-GL80VGD
Running on a Wemos D1 Mini (probably a clone). No pullups on rx/tx.
Working well
Australia - MSZ-GL50VGD (indoor) and MUZ-GL50VGD (outdoor) working.
Using a Adafruit Feather HUZZAH with no voltage regulator or pullups.
Spain - MSZ-FH25VE - Working Using a ESP-WROOM-02(esp8266 chip) and a voltage regulator. Nothing else.
Glad to see that the FH units are working since I've got 3 of those going in this week. I plan to test out on my one KJ unit and will report back (all indications are that it should work as well). I'm putting mine together with ESP-01 and this 12v-3.3v regulator instead of using the 5v, just to make it easier for myself.
UK - MSZ-AP50VGK is working perfectly. I created a small ESP8266 based PCB that fits in the space at the back of the indoor unit. All connected to Home Assistant.
Italy, working with these units: msz-ge35va msz-ef35vew
I used WEMOS D1 MINI chips
Australia, confirmed working with:
-
MSZ-GE35VADwall unit -
MSZ-GE25VADwall unit
I had to use a pull-up resistor with my Adafruit HUZZAH modules, and have since moved to using a proper logic-level translator chip (TXB0104).
Asia - MSZ-EF09VAS / MSZ-EF13VAS
I also use Wemos D1 mini board. It is not only cheaper than using ESP-01 + 5V adapter but also supported OTA after tucked into wall unit thanks to 4M flash.
For new builder, don't be scared by demo circuit. You can simplified project by using only 2 parts:
- Wemos D1 mini - already supported 5V input and USB-to-serial port
- Revolectrix Cellpro-JST-PA-Battery-Pigtail-10-5-Position and then direct soldering cables into board.
UPDATED: Example for ESP-01, you need 3 parts:
- ESP-01 module
- 5V adapter for ESP-01 module (or build your own 5V to 3V3 step down)
- Revolectrix cable
(optional)
- ESP-01 USB-to-serial adapter for programming (if you don't already have any USB-to-serial adapter)
Europe (France) - MSZ-GC works but need to change the bitrate from 2400 to 9600 in the library. I have found the bitrate fix here : https://www.esp8266.com/viewtopic.php?f=29&t=13207&start=24. @SwiCago I think try change bitrate on a connect faild could be helpfull for other people who have a unit not working at 2400. (I will try do a PR in few days).
Europe (France) - MFZ-KJ25VE works well in 2400 Bd. I use a Wemos D1 mini (Lolin, V3.1.0), and I cut the link on the PCB between ESP pin RX and CH340C Pin TXD. To Flash the Wemos, I reconnect the link, of course! But now I update via OTA/WiFi. I have two pull up resistors, the one of the RX line is on 3.3V, the other one (Tx line) is on 5V.
Connector can be found here : https://www.rs-particuliers.com/WebCatalog/Bo%C3%AEtier_connecteur_JST__pas_2mm__5_Contacts__1_rangee_Droit__Femelle__Montage_sur_cable__serie_PA-4766798.aspx Cable for this connector here : https://www.rs-particuliers.com/WebCatalog/Contact_preserti_sur_fils_JST-5128737.aspx
Europe (Germany) — have MFZ-KJ25 up and working out of the box. Thanks!
I just successfully wired up my MLZ series unit (MLZ-KP09NA Flush mount).
I used an Adafruit HUZZAH32 Feather, with pull-ups to 5v.
My initial efforts without pull-ups resulted in being able to control the unit, but no data was being received. This was different from my MSZ (wall-mount) units, which are using the same board, without pull-ups.
Hello,
Europe (France), works on a MFZ-KA50VA. Wemos d1 mini, no pull up resistors.
Now i need to understand how to use it with Jeedom.
