Interface circuit to Daikin VRV/VRF Air Conditioner (Just for Turn Off function)

Closed Posted 5 years ago Paid on delivery
Closed Paid on delivery

Hi,

We need to make a simple interface circuit which needs to turn off Daikin branded VRV/VRF Air Conditioners.

There is a wired remote control device that controls Aircon. Code: BRC1D528

There are just two wires for both power and communication (modulated).

We need to use these wires to get power and send a turn off signal when we need.

Protocol is Daikin's own proprietary called as P1P2.

Any experience will be helpful.

Thanks.

Electrical Engineering Electronics Engineering Microcontroller PCB Layout

Project ID: #17136883

About the project

6 proposals Remote project Active 5 years ago

6 freelancers are bidding on average $296 for this job

mohameedtareq

Hello sir how you want to send the turn off signal thanks have proficiency in following software tools: Electrical circuit design Arduino IDE pcb design microcontroller programming ,interface plc More

$133 USD in 3 days
(18 Reviews)
5.0
microembvw

Hi there, Protocol supported is modbus and bacnet just to control this features: -Basic central on/off of all air handling units. -Daikin VRV integrated based automations system any further details please contact m More

$1111 USD in 30 days
(5 Reviews)
3.7
jawwadHusNain

We have go through your requirements, we have past experience in designing circuit and pcb we can make your project complete Thank you

$120 USD in 3 days
(3 Reviews)
3.4
ahmedmelsyed951

I've developed a skill set directly relevant to the PCB design role you are hiring for including prototype, research, development, and experimental design. I am certain that I have the necessary skills to successf More

$100 USD in 3 days
(1 Review)
0.0
GUNAALI

Daikin formerly known York, can be done need to know the capacity of VRF and the existing schematic drawing.

$133 USD in 3 days
(0 Reviews)
0.0