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Need help with low voltage relay wiring

I have one exhaust fan that I want to use for 5 rooms. Each room have a co2 meter that sends a low voltage signal to control a device. Each room will have dampers. I want to make it so that if a room has high co2 and triggers the alarm, the damper for that room will open and fan will turn on.

If any alarm triggers fan turns on. Alarm will trigger damper for that one room only.

Habilidades: Eletrônica, Engenharia Elétrica, Microcontrolador, Engenharia, PLC & SCADA

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Acerca do Empregador:
( 49 comentários ) San Jose, United States

ID do Projeto: #29082320

27 freelancers estão ofertando em média $142 nesse trabalho

amelectronics

Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working Mais

$200 USD in 10 dias
(64 Comentários)
6.9
(53 Comentários)
5.5
nikitamorozzz

Hi, I am an hardware engineer who have enough knowledge in electronics and circuit design. I have read your proposal and the main key is the co2 meter and low voltage signal. I can provide you circuit design and techni Mais

$150 USD in 3 dias
(29 Comentários)
5.6
JJVenter

I started in Control and Instrumentation in 2002 of which I have been doing PLC Programming and SCADA/HMI since 2006. I have done numerous projects, including but not limited to Flotation Automation, Pump Stations, Aut Mais

$115 USD in 3 dias
(2 Comentários)
4.6
macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, hardw Mais

$75 USD in 2 dias
(12 Comentários)
4.7
automategalaxy

I am an experienced Automation engineer in all aspects of the industrial control system design and implementation. Highly knowledgeable in both the hardware aspects as well as software design (PLC, SCADA, HMI, RTU). Ex Mais

$140 USD in 7 dias
(8 Comentários)
4.5
Hmohamed82

Specialized in Automation Engineering with a solid background in Electrical Power Engineering, over 14 years of work experience gained throughout multiple Automation platforms (Rockwell, Schneider, and Siemens) achievi Mais

$150 USD in 3 dias
(4 Comentários)
4.2
Balaavikash

Dear Client I have been working as a Application Engineer with 7 years of experience and I have excellent knowledge in relay and contactors wirings,I have Designed so many logics using relay gate wiring,timers and cou Mais

$167 USD in 3 dias
(6 Comentários)
3.7
hamzazayyad

Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat Note: I have good experience with damper control for Hva Mais

$230 USD in 7 dias
(10 Comentários)
3.7
cesur135

HELLO I M AUTOMATION ENGINEER I HAVE FINISHED MANY PROJECTS I KNOW SIEMENS PLCS,SCADA,HMI PCS7,DCS I KNOW SCHIENEDER PLCS,HMI,SO MACHINE BASIC I KNOW OMRON PLCS I KNOW DELTA PLCS ROBOTIC PROGRAMMING ALSO FANUC,ABB

$150 USD in 5 dias
(12 Comentários)
4.1
stolzenterprises

A competent professional with 10 years of experience in Industrial Automation. Please find below Profile :-- Development of Engineering and implementation of PLC Control System, HMI and SCADA Development, testing & com Mais

$89 USD in 2 dias
(3 Comentários)
3.7
akashrbabu

Hello, I have a few years experience working with instrumentation and control. I can definitely do this job. Please contact me to discuss further.

$150 USD in 2 dias
(1 Comentário)
3.5
DamianLP

Hello, I am Telecommunications and Electronics Engineer with deep knowledge in microcontrollers and Arduino systems. I can develop your system using an interactive simulation software called Proteus (from Labcenter Ele Mais

$100 USD in 3 dias
(4 Comentários)
2.7
Hads320

I am a [login to view URL] graduate in the field of Electrical and Electronics Engineering from SRM Institute of Science and Technology. Currently, I am an idle man waiting for my masters to commence this Fall thereby harboring a l Mais

$167 USD in 7 dias
(1 Comentário)
1.8
Saqibali3199

Hi Sir, I am Electrical Engineer. I have very strong grip on Analog and Digital Signal conditioning and I have done many projects. If you give me project i will do my best and deliver the project before the deadline. P Mais

$140 USD in 7 dias
(2 Comentários)
1.5
kathrotiyaharsh0

hello sir, I read your control philosophy, and I understand your needs. I am a control panel manufacturer and I also give a design to a control wiring using autocad 2020. kindly give me this opportunity to help you out Mais

$35 USD em 1 dia
(1 Comentário)
1.8
MedEngineer79

Hi sir I hope youre good Im electrical engineer with 3y of experience I have read your description and i hope we work together on this project Please contact me that we can discuss more Thank you

$56 USD in 3 dias
(1 Comentário)
1.1
Realgrek

Please, contact me via messages. Hello, I have experience in PLC programming and making wiring diagrams. To tell you correct information about execution process I need to know more about task, so, please, can you speci Mais

$100 USD in 7 dias
(1 Comentário)
0.4
yasserelqady

Hallo I'm Automation engineer , I have previous experience in Fire alarm system , I can help you in this wiring

$250 USD in 7 dias
(0 Comentários)
0.7
Eufragiohn

I can help. I am mechatronics technician and engineer. Show me the respectives datasheets and i found a solution.

$160 USD in 3 dias
(0 Comentários)
0.0