VaiNet 技術を採用したワイヤレスモニタリングシステム

長距離ワイヤレスモニタリング ...

概要

ヴァイサラ viewLinc モニタリングシステムの長距離無線技術 VaiNet の紹介。

VaiNet は、コンクリートの壁や金属構造物にも妨害されない優れた信号強度を実現するため、中継器や増幅器が不要になり、データの完全性とセキュリティを担保します。 VaiNet は既存のワイヤレスネットワークとは独立して動作するため、他の通信を妨害することはありません。無線を使用できない用途の場合、viewLinc はイーサネット、PoE、USB の任意の組み合わせによってネットワーク接続されたデータロガー、変換器、デバイスをサポートします。 VaiNet の RFL100 温湿度データロガー、RFL100 温度専用データロガー、AP10 アクセスポイントの詳細をご確認ください。

また、既存の Wi-Fi ネットワーク用の Wi-Fi データロガーも提供しています。viewLinc システムをワイヤレスネットワーク接続するためのすべてのオプションについては、当社の接続ガイドをご覧ください。データロガーとセンサの概要については、当社のモニタリングシステムデバイスガイドをご覧ください。

日本国内において利用可能なワイヤレスデータロガーのオプションについての詳細は、ヴァイサラ株式会社にお問い合わせください。

Features

干渉、傍受、およびマルチパスフェージング（反射）に対する耐性

RFL データロガーは 18 か月の標準電池寿命

データロガーの電源を入れるとすぐにシステムに接続

停電時やネットワーク切断時も自己回復

アクセスポイントとデータロガー間の信号の強度で最適なデータパスを決定

各 RFL データロガーは、1.5V アルカリ単 3 電池を 2 本使用

マルチプローブロガー - 温湿度または温度専用データロガー

一部の地域ではプローブ交換サービスを利用可能

+ さらに表示

viewLinc Enterprise Server ソフトウェア

We know that reliable monitoring systems work in the background, safeguarding assets. You never need to interact with the system until there's an alarm. This means most continuous monitoring system users don't interact with their monitoring software very often. viewLinc was designed with an intuitive user interface that provides learn-through-use screen tips and functional tours that save you having to relearn the software each time you log in. viewLinc is supported for use with Microsoft Windows 10, Windows Edge and Chrome Browsers and provides automated reports localized for 8 languages. The software is backward-compatible with Vaisala’s industry-best instruments and data loggers. viewLinc versions 5.X are compatible with Vaisala's innovative long-range wireless technology: VaiNet.

VaiNet RFL100 データロガー

The VaiNet wireless humidity and temperature RFL100 data loggers use VaiNet wireless technology to achieve wired equivalent connectivity and data integrity through Chirp Spread Spectrum signal modulation. The RFL data loggers feature superior signal strength to 100 m (330 ft.); and transmit much further in unobstructed environments. Powered with two standard AA sized batteries, 1.5V (LR6 or FR6) for easy battery replacement, the RFL logger has a detachable probe for easy calibration and provides 18 months of operation at 20 °C.

VaiNet AP10 ネットワークアクセスポイント

The Vaisala VaiNet RFL wireless data loggers require a connection to a VaiNet access point: the AP10. Each AP10 can connect up to 32 loggers to the viewLinc Enterprise Server software. In a typical system, the AP10 is installed within 100 meters of an RFL100 data logger. In unobstructed environments the range will be significantly higher. Installation is easy with each logger automatically identified by an AP10 when turned on. Access points, along with viewLinc, verify all data and store it in a secure database where it is protected from tampering and loss.

特長

簡単な設定と構成

VaiNet’s wireless data loggers and access points are pre-programmed to locate each other and establish communication. Less equipment and less configuration simplifies installation so the system is easy to deploy, even with little or no previous experience setting up networked monitoring systems.

データの完全性と効率的なバリデーション

VaiNet operates autonomously from other wireless devices and networks on a sub-GHz ISM band. This prevents signal interference with WLAN applications. With a simple network topology, installation, validation and troubleshooting is easy; no repeaters, signal boosters, or mesh networking to complicate the system.

有線と同等の信頼性

Wireless connection is self-healing with automatic recovery and data backfill. In case of connectivity issues, RFL data loggers automatically connect to another VaiNet AP10 access point. Reliable data transmissions means fewer transmission retries, which saves on power.

簡単で効率的なインフラストラクチャ

VaiNet eliminates the need for dedicated and costly Ethernet connectivity for each data logger. Each VaiNet AP10 network access point supports up to 32 RFL data loggers. RFL data loggers that operate free of cabling are ideal in high-traffic areas and can be easily moved as monitoring needs change.

優れたセンサ技術、簡単な校正

VaiNet data loggers use detachable probes equipped with measurement electronics and calibration data. The probe is easily removed from the data logger and replaced with another newly calibrated probe in less than a minute. This ensures your critical environments are monitored accurately and without interruption. In some regions, we offer probe replacement as a service.

長距離信号

VaiNet provides interference-resistant wireless connectivity with signal strength ≥100 meters using Industrial, Scientific, and Medical (ISM) wireless frequencies. A low-frequency signal means that barriers typical in industrial environments and warehouses do not impede data transmissions. Obstructions like cement block walls, metal shelving, heavy duty equipment, liquid products, foil packs, and other packaging do not hinder VaiNet signals.