If we have already familiarised ourselves with M2CS in the 30 days of access without registration and we want to get more from M2CS, we must complete the registration process of the ARM module and the validation of the ARM and lift set. Now, the new lift is part of our lift maintenance fleet and we can access M2CS with our username and password.

But we have not lost QR access, we have gained a new form of access: access with on-site control (download our M2CS 3.0 operating manual at

With this type of access, in addition to not needing a username and password, we turn our smartphone into a powerful tool with options that previously only had the console connected to the control panel and with the flexibility of being a wireless device that can be used from anywhere in the
lift with signal coverage





Carlos Silva’s proprietary communication protocol has been incorporated into Nayar’s Advertisim devices, so that they can connect using the communication protocol used in their maneuvers.

Thanks to the success of this compatibility, users benefit from the technology developed by Carlos Silva, as well as the extra quality and design and the online content management platform offered by Nayar.

It was announced at the end of 2022 and has been achieved. The technology companies Carlos Silva and Nayar have completed the total technological compatibility project that, let us remember, they started that same year, benefiting clients from having control of their entire elevator park in a unified way on the same platform (net4machines), also offering , access to Carlos Silva’s M2CS elevator remote management service and all its maintenance tools. After that announcement and with the focus on a collaborative professional career that brings numerous advantages to the elevator sector, both companies opted for a new compatibility core that is now a reality: Advertisim.

Advertisim is Nayar’s own device with real-time connectivity capable of displaying elevator information and advertising content, with centralized remote management on a single online platform, regardless of the country in which the user and/or the device are located, allowing provide information to the user that guarantees an excellent passenger experience; having also achieved a product completely integrated into the button panel. Advertisim is 4G, and is also compatible with 3G, Wi-Fi and and Ethernet. Currently and thanks to this joint project, the compatibility of Advertisim with Carlos Silva’s maneuvers has been completed.

In the words of José Luis Sanchis, CMO of Nayar: “After a period of collaboration and integrations we have achieved an important milestone thanks to the efforts of both companies, which is the integration of our Advertisim product into new products for new installations or modernizations of the hand of Carlos Silva. What we have achieved is that all the functionalities that Advertisim presents are absolutely compatible with the information from Carlos Silva’s painting. In this way, the client benefits from the technology developed by Carlos Silva during these years, since they can view it on the screen – they can see information on floors and regulations, special signs or alerts, personalized notices, headlines, weather information, images, videos or multimedia news, among others; also counting on the design, image quality and a management platform that the Nayar team has developed over the last ten years. The client can use this platform, Advertisim Manager, through online access and transmit all these advantages to the end client, who alone can manage the contents of the multimedia screen.”

A milestone that reinforces the commitment of both technology companies to continue taking advantage of common synergies to provide the elevator sector with technologies capable of meeting the challenges of the global market. For his part, Josep Corrons, CEO, Executive of Carlos Silva, indicates: “We are aware of the complexity of managing the maintenance of a fleet of elevators from different manufacturers, each of them with their remote access applications, and precisely because This is why we offer the M2CS service for telemanagement of elevators equipped with our HIDRA Crono, KDT Evo and HIDRA Classic controls, which, in addition to the multiple functionalities, also offers great interconnection capacity with other remote management platforms such as net4machines (n4m) from Nayar, with whom we share the objective of offering flexible, versatile and innovative solutions to the sector. The compatibility and integration achieved with Nayar’s Advertisim devices is one more step towards this objective shared by both companies, in this case focused on simplifying the tasks of configuring information related to the elevator and offering elevator occupants more indications. complete and coherent. We know that the maintenance of an elevator park is still complex, but with Nayar and Carlos Silva it may be a little less so.”


Carlos Silva S.A. is an engineering company dedicated to the development, customization and manufacturing of control panels and complete modular pre-installations, intended for the vertical transport of people and cargo. With an international geographical scope with presence on five continents and with a professional career of more than forty years, the company is a benchmark in offering comprehensive personalized solutions in the lifting sector. For more information about Carlos Silva, visit:


Nayar is a technological engineering company created in Spain seventeen years ago, which has a global presence, and physical offices in Spain and China. The company is a European benchmark in the lifting sector and an expert in offering solutions in the industrial Internet of Things, establishing itself as a partner and technological provider for companies that wish to carry out technological evolution and achieve operational excellence. Nayar makes its expert technological knowledge in elevators and industrial systems available to third companies, offering quality IoT products and services that make the lives of people and corporations easier. For more information about Nayar, visit:







We know that commissioning a lift is not an easy task. There are many electromechanical, electrical and electronic elements that make up a lift and all of them end up connected in the control panel.

In those first moments any help is good and now, if our ARM module has a QR code on the registration data sheet, we can obtain it in two simple steps:
1) Connect the ARM module in a high place with good signal coverage and wait less than 1 minute for the module to connect (amber or green SIGNAL LED and steady green LINK LED).
2) Scan the QR code of the ARM module registration sheet with our mobile phone, click on the link and we can use the M2CS tools in this lift (Monitor, Settings Console, Invitation…).

We can continue to use this form of access for 30 days and before this period expires, we must register our module in M2CS and we can use our username and password as before, or use another form of access…




At Carlos Silva, we are committed to preventive maintenance and improving the rescue of people. Within our solutions, we have our 𝗻𝗲𝘄 𝗨𝗣𝗦 𝘄𝗶𝘁𝗵 𝟮 𝗸𝗩𝗔 of power and elements that help preventive maintenance.⁣⁣

This new UPS model will generate battery status warnings through our M2CS remote management system, allowing the maintenance company to act preventively in the event of a defective battery.⁣⁣

Additionally, in the event of a rescue, if the battery becomes discharged, the user will be informed that the battery level is not high enough to warrant another rescue.⁣




In January 2024 we will show you then important new features of the M2CS remote management platform in version 3.0.




Within our range of solutions, we incorporate the new inductive loop MK-883-ALB02-100-0-0L that replaces the previous MK-783-00 + MK-783-10
Mandatory to comply with the EN81-70 standard for elevators for people with functional diversity. This device converts sound waves into electrical signals for people with hearing disabilities.
For installation, there is no need to make a die in the cabin button panel, you will only need to indicate the inductive loop pictogram.



We speak to you in french!

Carlos Silva expands the after-sales service to help all our customers,
now we also speak french for anything whatever you may need.



We are in Interlift 2023!!!

Good morning, we are ready!
We are waiting for you at our stand 7074, hall 7.



We will be at Interlift 2023!!!

🌏 Carlos Silva will be present at the world’s leading trade fair for elevators that will take place from October 17 to October 20.
👉 We have worked very hard to be there. We are excited to show the best of ourselves and share with you everything we can do… together.💙
We will be waiting for you in Hall 7 Stand 7074!!! 👋



What’s new in M2CS 2.1

If M2CS 2.0 focused the changes on tools to help lift maintenance companies in their functions, 𝗠𝟮𝗖𝗦 𝟮.𝟭 aims to provide maintenance companies with tools to reach end users (neighborhood communities, residents or other users who frequently use the same lift and wish to be informed of its status). With these tools, maintenance companies that want to use them will be able to demonstrate to their customers the efficiency of their service.
✅ 1 – New tool for maintenance that allows you to record very quickly an intervention carried out on the lift to facilitate future cause-effect analysis.
✅ 2 – Tool for the neighborhood community, residents or frequent users, in the form of a web application that will allow the user to be informed of the state of the lift and the interventions carried out by the maintenance company.
✅ 3 – Lift usage report: journeys made, service rate, maintenance interventions, usage per floor.



Control system for refurbishments?

Of course!,  

The same HIDRA Crono technology with its usual features, but prepared to maintain the existing shaft installation

HIDRA Crono control system and cabin kit adapted to modernize elevators with a machine room and one or two-speed asynchronous motor with manual mechanical rescue. This set makes it possible to take advantage of the existing installation in the shaft and the flat cable (28 wires) and provides smooth movement to the lift, stop accuracy +/- 1cm (new regulations for  existing lifts in old buildings) and reduced consumption.
With all the HIDRA Chono features:
  • High energy efficiency with several options to reduce consumption at rest.
  • Parameterization of all functions with removable consoles CPU and VVVF (optional).
  • Firmware update via SD card.
  • Optional 2.8”, 5.6”, 7” and 10” TFT displays in the cabin and on the landing.
  • Optional emergency call device.
  • M2CS remote management service with the optional ARM module for IoT connection to the cloud.
Optionally, we supply the flat trailing cable with a kit of terminals and supports, the shielded power cable for the motor and shaft lighting.




In the Events FILTER tab, all the different events that each lift has registered appear and we can mark the ones we want to analyze in the other views. But there are a lot of events and we don’t know what we are looking for… THIS ISANNOYING!!!!
Let’s be calm! The M2CS wizard simplifies our work in one click by selecting the type of events we want to analyze from the drop-down menu. This action automatically marks the event categories that correspond to the type of search. And with the categories marked, we can add or remove them at ourdiscretion.
Next, we can leave all the lift subsystems marked or leave only the ones we want to analyze. And M2CS has already selected all the events that meet our search criteria. Now we select the analysis period and the last day of the period and… APPLY… After a few seconds of waiting we can choose the view that best shows us what we want to see.
+ info



Unboxing ARM module

Would you like to control your lift fleet from anywhere?Our ARM module allows you to remotely manage all elevators equipped with Carlos Silva control systems. In this video we show you an unboxing of our Carlos Silva ARM module.



10 years with HIDRA Crono

We are celebrating the tenth anniversary of the installation of the first HIDRA Crono control system in a twelve-stop neighborhood building and since then, 12,000 elevators around the world have been controlled by HIDRA Crono.
During these ten years our clients have installed elevators with HIDRA Crono control in all types of buildings and for us they all have something special, but there are some of which we are most proud of, such as the high-speed elevators installed in hospitals in Mexico; the six-fold in Switzerland in which the lifts are shared between a shopping center and a ski resort; the two elevators for shared use by people and robotic vehicles; a test tower at 4m/s; those installed in copper mines with an explosive environment and conductive dust; and elevators with Smart Building connection.Our vocation is to manufacture reliable and flexible control systems for all types of elevators, helping our customers to install elevators from simple to emblematic and together leaving a mark where no one has gone before.



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