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I have an industrial-scale CO₂ subcritical cooling plant that will be managed by an Eliwell controller (without extenssions modules) , and I need a specialist who can choose a few controller models which would fit this system. I want to use 8DI(digital inputs), 5DO(digital outputs), 2AO(analog outputs for FI control), and 3AI(analog inputs). I attached file hand made hydraulic diagram. I need to control two "satellites": LT1 SL and LT2 SL. There are to frequency inverters: FI1-control M1 compressor, FI2-control M3 compressor in different "satellites". I need Eliwels models manuals, in which must marked text why this suitable for my CO₂ subcritical cooling plant
Project ID: 40199225
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Active 2 mos ago
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13 freelancers are bidding on average €32 EUR for this job

Drawing from my extensive experience in circuit design, electronics, and microcontroller programming, I believe I am the ideal candidate for your Eliwell CO2 subcritical control setup. Over the years, I've developed a specialty in designing efficient power supply circuits and multi-layer PCBs for embedded systems - skills that will prove instrumental in ensuring seamless functioning of your cooling plant. Moreover, having successfully implemented various communication protocols like SPI, UART, USB, CAN and MODBUS for many systems, handling your 8DI, 5DO, 2AO and 3AI won't be an issue. My proficiency extends to areas relevant to your project such as wireless technologies - Bluetooth, WiFi and Zigbee- which could be useful for the satellite control aspect of the project. You can also count on my deep understanding of microcontrollers like STM32 for handling related firmware issues. I am not just a hardware specialist; my holistic grasp of circuits design right from components selection through schematic capture to printed circuit board layout makes me uniquely equipped for this project. With my attention to detail and commitment to quality solutions without compromise on deadlines, you can rest assured that your CO2 subcritical cooling plant will be in capable hands. I eagerly anticipate contributing my skills to make your project a success.
€19 EUR in 7 days
6.7
6.7

Greetings, I have read and understood your requirements, you need someone with "Electronic Engineering" background. I am an electronic design engineer and an expert in Digital electronics and Embedded systems. I have a few questions regarding your specific requirements. You can see my portfolio/ reviews and feedback regarding similar projects. Please send a message in chat to discuss this opportunity. Thank you.
€150 EUR in 7 days
6.9
6.9

Hello, I hold a Master’s degree in Automatic Control and Systems (Automatique et Systèmes) and have strong practical experience as a freelancer in industrial controller selection and control system design. I can recommend suitable Eliwell controller models that match your I/O requirements (8 DI, 5 DO, 2 AO, 3 AI) for your CO₂ subcritical cooling plant, including the control of both satellites (LT1 SL, LT2 SL) and the two frequency inverters (FI1 for M1, FI2 for M3). I will provide Eliwell model manuals highlighting why each is appropriate for your system and explaining the specific features that fit your hydraulic diagram and control needs. I am ready to start immediately.
€19 EUR in 7 days
4.0
4.0

Hey , I just finished reading the job description and I see you are looking for someone experienced in Microcontroller, Industrial Engineering, Electronics, Circuit Design and Automation. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Syed.
€8 EUR in 3 days
2.9
2.9

Hey , I just finished reading the job description and I see you are looking for someone experienced in Microcontroller, Electronics, Industrial Engineering, Automation and Circuit Design. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Syed.
€8 EUR in 6 days
0.0
0.0

Hi, I’ve thoroughly reviewed your project requirements for the Eliwell CO₂ subcritical control setup. With over 9 years of experience in automation and industrial engineering, I am confident in selecting the appropriate Eliwell controllers tailored to your specific needs. I have previously worked on similar cooling system projects, making me well-equipped to determine the best models with the necessary specifications: 8DI, 5DO, 2AO, and 3AI inputs/outputs. I will also provide detailed manuals highlighting their suitability for your system, ensuring comprehensive documentation for your implementation. I can start this project immediately and aim to have insights ready within 5 days.
€28 EUR in 5 days
0.0
0.0

Hi there, I understand the critical nature of selecting the right Eliwell controllers for your industrial-scale CO₂ subcritical cooling plant. With my expertise in industrial engineering and automation, I can help identify models that effectively utilize your specified digital and analog inputs and outputs, ensuring seamless integration with your frequency inverters controlling the LT1 and LT2 satellites. My process includes a comprehensive analysis of your hydraulic diagram to recommend the most suitable models supported by detailed manuals, underscoring their compatibility with your system. I can provide my initial recommendations within three days to ensure timely progress on your project. Could you provide more details about the specific operational requirements for the two satellites?
€42 EUR in 2 days
0.0
0.0

Hi, I understand that you are looking for a specialist to select Eliwell controller models suitable for managing your industrial-scale CO₂ subcritical cooling plant. With expertise in industrial control systems, I can help you choose the right controller models that align with your requirements. By analyzing the provided hydraulic diagram and specifications, I will identify the most suitable Eliwell models that can effectively manage the 8DI, 5DO, 2AO for FI control, and 3AI inputs, ensuring seamless operation of LT1 SL and LT2 SL "satellites" with the required frequency inverters FI1 and FI2. I will provide you with comprehensive Eliwell model manuals that clearly outline why the selected models are ideal for your CO₂ subcritical cooling plant. The manuals will detail how the controllers meet your specific needs and how they can efficiently control the designated compressors in different "satellites." I have a background in industrial control systems and have successfully implemented similar projects in the past. I am confident in my ability to deliver accurate and tailored recommendations for your Eliwell controller selection. I look forward to discussing your project in more detail and providing you with the necessary expertise for a successful implementation. Best regards, Taneem
€19 EUR in 7 days
0.0
0.0

THIS IS NOT THE AUTO BID, PLEASE REVIEW IT IN DETAIL Hello, I’ve reviewed your project and understand you’re looking for a suitable Eliwell controller for your industrial-scale CO₂ subcritical cooling plant. With my extensive background in automation and circuit design, I can specifically help you select controller models that meet your requirements for 8 digital inputs, 5 digital outputs, and analog controls across your two satellites. I will ensure that the model manuals detail why each selection is optimal for your setup, focusing on integrating with the M1 and M3 compressors effectively. I anticipate being able to provide you with this information within a week, ensuring you have a robust control system in place. Could you clarify if there are any specific brands or models you prefer for the Eliwell controllers? Sincerely, Ibad
€42 EUR in 1 day
0.0
0.0

Your project entails the selection, programming, and successful implementation of an Eliwell controller that would efficiently manage your industrial-scale CO₂ subcritical cooling plant. As an experienced Automation and Control Systems Engineer, I'm proficiently equipped to undertake the specific tasks outlined in your project. With a clear understanding of the essential criteria - 8DI(digital inputs), 5DO(digital outputs), 2AO(analog outputs for FI control), and 3AI(analog inputs) - I will identify a suitable range of Eliwell controllers that align with your system requirements. Not all Eliwell models might offer this combination of inputs and outputs. I will carry out a thorough evaluation, narrowing down to those models that perfectly match your cooling plant's prospective control scheme. Moreover, your plant includes two "satellites" and frequency inverters controlling different compressors. This necessitates careful planning and structuring of control strategies. Leveraging my skills and knowledge in PLC programming and control systems design, I'm capable of developing a scalable and efficient control architecture that integrates your "satellites" and frequency inverters to the Eliwell controller. Lastly, to ensure a comprehensive understanding of the selected Eliwell models, I will provide the respective manuals, highlighting the sections that elucidate on their suitability for your CO₂ subcritical cooling plant. My intention is to furnish you with a competent, reliable, and effective control solution for your coolant system, ensuring that it functions at its optimal capacity. I guarantee a high-quality service that meets your needs and exceeds your expectations. In essence, this project aligns with my skills, and I am ready to put in the necessary work to deliver a satisfactory outcome.
€19 EUR in 7 days
0.0
0.0

Having carved a niche in designing complex multilayer PCBs with differential pairs, impedance control, and EMI/EMC compliance, I find myself equipped to assist you in choosing appropriate Eliwell controller models for your CO2 subcritical cooling plant. Your CO₂ subcritical cooling plant, with its need for 8DI (digital inputs), 5DO (digital outputs), 2AO (analog outputs for FI control), and 3AI (analog inputs), mirrors the kind of high-frequency, high-current, and thermally demanding conditions my designs have successfully functioned under. My expertise in using Altium Designer, KiCad, and OrCAD for creating designs for microcontrollers, FPGAs, power converters, and RF modules, extends to efficiently managing your cooling plant needs. With these tools, I guarantee clean routing and minimal crosstalk, forethinking the operation of your two satellites; LT1 SL and LT2 SL. I also take note of your frequency inverters - FI1 and FI2 which control the M1 and M3 compressors respectively, influencing my choice of controllers and how it would suit your setup. Moreover, my ability to integrate mechanical designs from SolidWorks can be instrumental in ensuring enclosure compatibility and reliability under varied environmental constraints for your cooling plant. The task of choosing suitable Eliwell controller models without extensions modules rests on analytical skills and thorough understanding of circuit designs, both of which I carry in abundance. Lastly, I am confident in the delivery of not just suitable Eliwell models, but also their manuals, marking and explaining their relevance to your unique setup. This way, you can understand why each chosen model is apt for your CO₂ subcritical cooling plant. My commitment to providing professional documentation, simulation reports, and manufacturing support will be parallel in this project as well. Let's optimize your CO₂ subcritical cooling plant and make it run more effectively and efficiently with the right Eliwell controllers.
€19 EUR in 7 days
0.0
0.0

Recognizing your need for a qualified specialist for your CO₂ subcritical cooling plant managed by an Eliwell controller, I am eager to put my unique combination of electrical, mechanical, and control systems expertise to work for you. As a Robotics and Mechatronics Engineer, I possess the comprehensive knowledge and experience necessary to identify which Eliwell controller models are most fit for such a system. I firmly believe that my distinctive approach to problem-solving and prior exposure to industrial automation will benefit you significantly in accomplishing your project goals. Commencing work on your project, I plan to start by diligently studying your attached hydraulic diagram and understanding the specific requirements of your cooling plant. My initial focus will be on the mentioned attributes, including 8DI (digital inputs), 5DO (digital outputs), 2AO (analog outputs for FI control), and 3AI (analog inputs). I will also pay careful attention to the control needs of the two "satellites", LT1 SL and LT2 SL, and the operation of the frequency inverters, FI1 and FI2, controlling the M1 and M3 compressors respectively. Within the next 24 hours, I will have conducted a thorough examination of various Eliwell controller models, using my extensive experience and understanding of their features, functionalities, and compatibility with various systems. I will curate a list of potential models that can meet your specific needs, align with your cooling plant's demands, and can perfectly manage the digital and analog inputs and outputs mentioned. Once I have narrowed down the controller options, I will spend the next 48 hours poring over the user manuals of the selected models. This would help me better understand their control algorithms and hardware compatibility. Armed with this knowledge, I will conclusively select the Eliwell controller models that would work best with your CO₂ subcritical cooling plant. In the end, I will provide you with a detailed report and the specific Eliwell models manuals, clearly annotated to explain why and how they are suitable for your specific system. I obligate to delivering high quality, precise, and comprehensive solution that meets your project's unique needs.
€19 EUR in 7 days
0.0
0.0

Your CO2 subcritical cooling plant presents a compelling, technical challenge: achieving optimal, efficient control, using an Eliwell controller with specific I/O constraints. I suggest a two-pronged strategy: in-depth device selection and comprehensive controller modeling. Selecting a suitable Eliwell controller requires a deep understanding of their specifications and operating principles. Having dealt with diverse embedded systems, I have honed my skills at discerning these nuances. Additionally, I understand the logic behind your cooling plant's I/O configurations: the digital inputs and outputs are likely used for status signals and actuator controls, while the analog outputs and inputs handle the FI control and sensor feeds. By cross-referencing these requirements with Eliwell's product portfolio, I can provide a shortlist of controller models that will serve your plant well. Each selection will come with the corresponding model manual, and detailed annotations explaining their suitability for your setup. Controller setup, on the other hand, calls for a robust control system design. From your description, it appears LT1 SL and LT2 SL are the two main parts that need synchronized control, especially the frequency inverters (FI1 and FI2), which manage compressors M1 and M3 respectively. I intend to leverage my MATLAB/Simulink expertise to create a control system model that reflects the dynamics of your cooling plant. By simulating this model under varying conditions, I ensure that the chosen Eliwell controller will maintain stable, responsive control over the compressors. In sum, I offer an integrated approach: thorough Eliwell controller selection considering your specifications, paired with meticulous controller modeling to validate system performance. This way, we can ensure that the Eliwell controller setup will harmoniously manage your CO₂ subcritical cooling plant.
€19 EUR in 7 days
0.0
0.0

Lithuania
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