Cloudless Vibration Sensor Operation for Offline Sites

Cloudless Vibration Sensor Operation for Offline Sites

The Wall of "Strict Security" Prohibiting External Clouds

How can we introduce IoT vibration monitoring in highly secure sites with no internet?

[Conclusion] The most reliable solution is to choose a system that supports "fully local (cloudless) operation" without any reliance on the external internet or cloud. With the wireless vibration sensor conanair, data collection, analysis, and storage are completed entirely using the site's closed Wi-Fi and a local PC. You can safely start predictive maintenance while clearing strict security standards and eliminating both data leakage risks and monthly fees.

Mainstream IoT vibration sensors generally transmit acquired data to the manufacturer's proprietary cloud servers for analysis and storage. However, in critical infrastructure and highly confidential manufacturing sites, strict security policies often completely prohibit "connecting the equipment network to the outside (the Internet)."
"We know it's convenient, but under our company rules, we cannot send data outside the factory (to the cloud)."
This has become a major wall preventing the introduction of the latest IoT systems.


"Fully Local, Cloudless Operation" That Keeps Data Inside the Factory

Illustration of building a secure cloudless predictive maintenance system using conanair in a closed network (local network) environment where internet connection is impossible

Illustration of building a secure cloudless predictive maintenance system using conanair in a closed network (local network) environment where internet connection is impossible

conanair supports "cloudless (local-only)" operation, which requires absolutely no external internet connection, as a standard feature.
It is possible to complete the entire system?from data collection and storage to analysis and alert notification?using only the closed LAN (Wi-Fi) installed at the site and a local PC (or on-premises server) set up inside the factory.

Merits and Clear Constraints (Demerits) of Cloudless Operation

  • Zero Risk of Information Leakage and Zero Cloud Fees (Merit): Since data never leaves the internal network, there is no risk of information leakage. In addition, there are no monthly cloud server usage fees.
  • Remote Monitoring from Outside the Factory is Impossible (Demerit): Since it is a completely local system, you cannot "check the factory status with a smartphone from a business trip destination or home" in its standard state. If you desire external access, you must build a secure VPN environment or similar setup yourself.

No Dedicated Receivers Required! Fully Utilize the Site's Existing Network (Wi-Fi)

Many wireless vibration sensors require the separate purchase and installation of a "manufacturer-specific gateway (receiver)" to collect data. However, because conanair can communicate directly with commercially available general-purpose Wi-Fi routers, no dedicated receiving equipment is necessary.

  • You can repurpose the existing internal Wi-Fi network or access points of the closed LAN (local network) already built within the factory.
  • Cut the initial costs of purchasing additional dedicated gateways and the hassle of building a new communication network.
  • As long as it's within the Wi-Fi signal range, you can easily expand the monitoring area simply by adding commercially available repeaters.

Future Scalability from a Small Start: Secure Cloud and AI Integration

While conanair operates fundamentally as a "secure, local-only" system, it is easily expandable if "remote monitoring from outside the factory" or "advanced data analysis" becomes necessary in the future.

  • Cloud Monitoring via Secure System Integration:
    There is already a proven track record of connecting conanair with secure partner systems, allowing data to be integrated and remotely monitored on the cloud while maintaining the safety of the internal company network.
  • Evolution to Advanced Anomaly Detection using AI and Generative AI:
    Based on the high-precision "raw data" collected and accumulated by conanair, it is also possible to expand into more advanced anomaly monitoring and predictive maintenance systems using new data analysis methods, AI, and Generative AI.

The flexibility to keep budgets low by "starting small and securely in a local environment" and then stepping up to cloud integration and AI utilization once operations are on track is another major strength of conanair.

Nakayama Mizunetsu's Answer to an Industry Built on the "Cloud-First" Premise

The cloud is certainly convenient, but if it becomes a shackle that prevents a site from implementing predictive maintenance, it defeats the purpose.
Under the philosophy that "data is an asset that must first and foremost be safely protected within the customer's factory," Nakayama Mizunetsu will continue to provide straightforward systems capable of delivering 100% performance even in standalone environments, without depending on external communication.

Achieve Secure IoT and Predictive Maintenance with Zero Monthly Fees

By adopting conanair's cloudless operation, facilities with strict security policies?such as critical infrastructure, chemical plants, and high-tech manufacturing?can safely overcome the barriers to IoT adoption. You can completely avoid vendor lock-in and high running costs associated with mandatory cloud subscriptions, maintaining full control over your equipment health data.

  • Safely automate vibration data collection on a completely closed local network (Wi-Fi), eliminating external cyber threats.
  • Reduce operational costs significantly with zero monthly cloud service fees, utilizing existing internal PCs or servers.
  • Start small and secure, with the flexibility to scale up to advanced AI analysis or secure remote monitoring when your site is ready.


30-Day Free Trial & Inquiry

Try conanair for free for 30 days. Here is what our users are saying:
  • Easy installation for immediate use
  • No app required; operate via web browser
  • No cloud required for fully automatic measurement
  • Affordable, including dedicated software
Free Trial
Try equipment anomaly detection and predictive maintenance for free. Please feel free to contact us.

30-Day Free Trial & Inquiry

Try conanair for free for 30 days. Here is what our users are saying:
  • Easy installation for immediate use
  • No app required; operate via web browser
  • No cloud required for fully automatic measurement
  • Affordable, including dedicated software
Try equipment anomaly detection and predictive maintenance for free. Please feel free to contact us. Free Trial

 

Please contact NSXe for any issues regarding facility maintenance

Company Name NSXe Co.Ltd - Nakayama Hydrothermal Industry Co., Ltd.
Head Office 7686-10 Hirano-cho, Suzuka, Mie513-0835, Japan zip code 513-0835
Phone +81-90-2189-1398
FAX +81-59-379-4704
Business Hours 8:00~17:00
Office Regular
Holiday
Saturday afternoons, Sundays and public holidays
URL https://conanair.com/

Please contact NSXe for any issues regarding facility maintenance

Company Name NSXe Co.Ltd - Nakayama Hydrothermal Industry Co., Ltd.
Head Office 7686-10 Hirano-cho, Suzuka, Mie513-0835, Japan zip code 513-0835
TEL +81-90-2189-1398
FAX +81-59-379-4704
Business Hours 8:00~17:00
Office Regular
Holiday
Saturday afternoons, Sundays and public holidays
URL https://conanair.com/