# Daikin Binding

The Daikin binding allows you to control your Daikin air conditioning units with openHAB. In order to do so, your Daikin air conditioning unit must have a BRP072A42, BRP072C42 or BRP15B61 WiFi adapter installed.

# Supported Things

Daikin air conditioning units with a BRP069B41, BRP072A42, BRP072C42 or BRP15B61 installed. This may work with the older KRP series of wired adapters, but has not been tested with them.

# Discovery

This add-on will broadcast messages on your local network looking for Daikin air conditioning units and adding them to the queue of new items discovered. You can also manually add a new item if you know the IP address.

# BRP072C42 adapter discovery

A BRP072C42 adapter requires a registered UUID to authenticate. Upon discovery, a UUID will be generated but the adapter's key must be entered in the Thing configuration to complete the UUID registration.

# Thing Configuration

  • host - The hostname of the Daikin air conditioner. Typically you'd use an IP address such as 192.168.0.5 for this field.
  • refresh - The frequency with which to refresh information from the Daikin air conditioner specified in seconds. Defaults to 60 seconds.

# Additional Thing configurations for BRP072C42 adapter

  • secure - Must be set to true for BRP072C42 to access it through https.
  • uuid - A UUID used to access the BRP072C42 adapter. A handy UUID generator can be found at https://www.uuidgenerator.net/.
  • key - The 13-digit key from the Daikin adapter.

# Channels

The temperature channels have a precision of one half degree Celsius. For the BRP072A42 and BRP072C42:

Channel Name Description
power Turns the power on/off for the air conditioning unit.
settemp The temperature set for the air conditioning unit.
indoortemp The indoor temperature as measured by the unit.
outdoortemp The outdoor temperature as measured by the external part of the air conditioning system. May not be available when unit is off.
humidity The indoor humidity as measured by the unit. This is not available on all units.
mode The mode set for the unit (AUTO, DEHUMIDIFIER, COLD, HEAT, FAN)
homekitmode A mode that is compatible with homekit/alexa/google home (off, auto, heat, cool). Not tested for BRP069B41
fanspeed The fan speed set for the unit (AUTO, SILENCE, LEVEL_1, LEVEL_2, LEVEL_3, LEVEL_4, LEVEL_5)
fandir The fan blade direction (STOPPED, VERTICAL, HORIZONTAL, VERTICAL_AND_HORIZONTAL)
cmpfrequency The compressor frequency
specialmode The special mode currently active (OFF, STREAMER, ECO, POWERFUL, POWERFUL & STREAMER, ECO & STREAMER). Not all modes might be available on the unit.
specialmode-powerful Turns the powerful mode on/off for the air conditioning unit.
energyheatingcurrentyear-1 The energy consumption when heating for current year January
energyheatingcurrentyear-2 The energy consumption when heating for current year February
energyheatingcurrentyear-3 The energy consumption when heating for current year March
energyheatingcurrentyear-4 The energy consumption when heating for current year April
energyheatingcurrentyear-5 The energy consumption when heating for current year May
energyheatingcurrentyear-6 The energy consumption when heating for current year June
energyheatingcurrentyear-7 The energy consumption when heating for current year July
energyheatingcurrentyear-8 The energy consumption when heating for current year August
energyheatingcurrentyear-9 The energy consumption when heating for current year September
energyheatingcurrentyear-10 The energy consumption when heating for current year October
energyheatingcurrentyear-11 The energy consumption when heating for current year November
energyheatingcurrentyear-12 The energy consumption when heating for current year December
energycoolingcurrentyear-1 The energy consumption when cooling for current year January
energycoolingcurrentyear-2 The energy consumption when cooling for current year February
energycoolingcurrentyear-3 The energy consumption when cooling for current year March
energycoolingcurrentyear-4 The energy consumption when cooling for current year April
energycoolingcurrentyear-5 The energy consumption when cooling for current year May
energycoolingcurrentyear-6 The energy consumption when cooling for current year June
energycoolingcurrentyear-7 The energy consumption when cooling for current year July
energycoolingcurrentyear-8 The energy consumption when cooling for current year August
energycoolingcurrentyear-9 The energy consumption when cooling for current year September
energycoolingcurrentyear-10 The energy consumption when cooling for current year October
energycoolingcurrentyear-11 The energy consumption when cooling for current year November
energycoolingcurrentyear-12 The energy consumption when cooling for current year December

For the BRP15B61:

Channel Name Description
power Turns the power on/off for the air conditioning unit.
settemp The temperature set for the air conditioning unit.
indoortemp The indoor temperature as measured by the unit.
outdoortemp The outdoor temperature as measured by the external part of the air conditioning system. May not be available when unit is off.
mode The mode set for the unit (AUTO, DEHUMIDIFIER, COLD, HEAT, FAN)
homekitmode A mode that is compatible with homekit/alexa/google home (off, auto, heat, cool)
airbasefanspeed The fan speed set for the unit (AUTO, AIRSIDE, LEVEL_1, LEVEL_2, LEVEL_3, LEVEL_4, LEVEL_5, AUTO_LEVEL_1, AUTO_LEVEL_2, AUTO_LEVEL_3, AUTO_LEVEL_4, AUTO_LEVEL_5)
zone1 Turns zone 1 on/off for the air conditioning unit (if a zone controller is installed.)
zone2 Turns zone 2 on/off for the air conditioning unit.
zone3 Turns zone 3 on/off for the air conditioning unit.
zone4 Turns zone 4 on/off for the air conditioning unit.
zone5 Turns zone 5 on/off for the air conditioning unit.
zone6 Turns zone 6 on/off for the air conditioning unit.
zone7 Turns zone 7 on/off for the air conditioning unit.
zone8 Turns zone 8 on/off for the air conditioning unit.

# Full Example

daikin.things:

// for BRP069B41 or BRP072A42
daikin:ac_unit:living_room_ac [ host="192.168.0.5" ]
// for BRP072C42
daikin:ac_unit:living_room_ac [ host="192.168.0.5", secure=true, uuid="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx", key="xxxxxxxxxxxxx" ]
// for Airbase (BRP15B61)
daikin:airbase_ac_unit:living_room_ac [ host="192.168.0.5" ]

daikin.items:

// for BRP069B41, BRP072A42 or BRP072C42
Switch DaikinACUnit_Power { channel="daikin:ac_unit:living_room_ac:power" }
Number:Temperature DaikinACUnit_SetPoint { channel="daikin:ac_unit:living_room_ac:settemp" }
String DaikinACUnit_Mode { channel="daikin:ac_unit:living_room_ac:mode" }
String DaikinACUnit_HomekitMode { channel="daikin:ac_unit:living_room_ac:homekitmode" }
String DaikinACUnit_Fan { channel="daikin:ac_unit:living_room_ac:fanspeed" }
String DaikinACUnit_Fan_Movement { channel="daikin:ac_unit:living_room_ac:fandir" }
Number:Temperature DaikinACUnit_IndoorTemperature { channel="daikin:ac_unit:living_room_ac:indoortemp" }
Number:Temperature DaikinACUnit_OutdoorTemperature { channel="daikin:ac_unit:living_room_ac:outdoortemp" }


// for Airbase (BRP15B61)
Switch DaikinACUnit_Power { channel="daikin:airbase_ac_unit:living_room_ac:power" }
Number:Temperature DaikinACUnit_SetPoint { channel="daikin:airbase_ac_unit:living_room_ac:settemp" }
String DaikinACUnit_Mode { channel="daikin:airbase_ac_unit:living_room_ac:mode" }
String DaikinACUnit_HomekitMode { channel="daikin:airbase_ac_unit:living_room_ac:homekitmode" }
String DaikinACUnit_Fan { channel="daikin:airbase_ac_unit:living_room_ac:fanspeed" }
Number:Temperature DaikinACUnit_IndoorTemperature { channel="daikin:airbase_ac_unit:living_room_ac:indoortemp" }
Number:Temperature DaikinACUnit_OutdoorTemperature { channel="daikin:airbase_ac_unit:living_room_ac:outdoortemp" }
Switch DaikinACUnit_Zone1 { channel="daikin:airbase_ac_unit:living_room_ac:zone1" }
Switch DaikinACUnit_Zone2 { channel="daikin:airbase_ac_unit:living_room_ac:zone2" }
Switch DaikinACUnit_Zone3 { channel="daikin:airbase_ac_unit:living_room_ac:zone3" }
Switch DaikinACUnit_Zone4 { channel="daikin:airbase_ac_unit:living_room_ac:zone4" }
Switch DaikinACUnit_Zone5 { channel="daikin:airbase_ac_unit:living_room_ac:zone5" }
Switch DaikinACUnit_Zone6 { channel="daikin:airbase_ac_unit:living_room_ac:zone6" }
Switch DaikinACUnit_Zone7 { channel="daikin:airbase_ac_unit:living_room_ac:zone7" }
Switch DaikinACUnit_Zone8 { channel="daikin:airbase_ac_unit:living_room_ac:zone8" }

daikin.sitemap:

// for BRP069B41, BRP072A42 or BRP072C42
Switch item=DaikinACUnit_Power
Setpoint item=DaikinACUnit_SetPoint visibility=[DaikinACUnit_Power==ON]
Selection item=DaikinACUnit_Mode mappings=["AUTO"="Auto", "DEHUMIDIFIER"="Dehumidifier", "COLD"="Cold", "HEAT"="Heat", "FAN"="Fan"] visibility=[DaikinACUnit_Power==ON]
Selection item=DaikinACUnit_Fan mappings=["AUTO"="Auto", "SILENCE"="Silence", "LEVEL_1"="Level 1", "LEVEL_2"="Level 2", "LEVEL_3"="Level 3", "LEVEL_4"="Level 4", "LEVEL_5"="Level 5"] visibility=[DaikinACUnit_Power==ON]
Selection item=DaikinACUnit_Fan_Movement mappings=["STOPPED"="Stopped", "VERTICAL"="Vertical", "HORIZONTAL"="Horizontal", "VERTICAL_AND_HORIZONTAL"="Vertical and Horizontal"] visibility=[DaikinACUnit_Power==ON]
Text item=DaikinACUnit_IndoorTemperature
Text item=DaikinACUnit_OutdoorTemperature

// for Airbase (BRP15B61)
Switch item=DaikinACUnit_Power
Setpoint item=DaikinACUnit_SetPoint visibility=[DaikinACUnit_Power==ON]
Selection item=DaikinACUnit_Mode mappings=["AUTO"="Auto", "DEHUMIDIFIER"="Dehumidifier", "COLD"="Cold", "HEAT"="Heat", "FAN"="Fan"] visibility=[DaikinACUnit_Power==ON]
Selection item=DaikinACUnit_Fan visibility=[DaikinACUnit_Power==ON]
Text item=DaikinACUnit_IndoorTemperature
Text item=DaikinACUnit_OutdoorTemperature
Switch item=DaikinACUnit_Zone1 visibility=[DaikinACUnit_Power==ON]
Switch item=DaikinACUnit_Zone2 visibility=[DaikinACUnit_Power==ON]
Switch item=DaikinACUnit_Zone3 visibility=[DaikinACUnit_Power==ON]
Switch item=DaikinACUnit_Zone4 visibility=[DaikinACUnit_Power==ON]
Switch item=DaikinACUnit_Zone5 visibility=[DaikinACUnit_Power==ON]
Switch item=DaikinACUnit_Zone6 visibility=[DaikinACUnit_Power==ON]
Switch item=DaikinACUnit_Zone7 visibility=[DaikinACUnit_Power==ON]
Switch item=DaikinACUnit_Zone8 visibility=[DaikinACUnit_Power==ON]