Penderiaan Gentian Optik Teragih untuk Pemantauan Suhu Kilang — Penyelesaian

Leveraging long-range continuous monitoring, strong imuniti terhadap gangguan elektromagnet (EMI), rintangan kakisan, sensitiviti yang tinggi, dan real-time response, distributed fiber-optic sensing is well-suited to persekitaran yang kompleks seperti suhu tinggi, tekanan tinggi, corrosive media, dan strong EMI. It plays a critical role in safe production, asset maintenance, dan risk early warning.

Distributed Fiber-Optic Temperature Sensing (DTS)

Kelebihan Teknikal

Kelebihan	What It Means	Typical Figure / Nota
Long-range continuous monitoring	Continuous temperature profiles over extended assets and lines	Sehingga kilometer
Strong anti-interference dan rintangan kakisan	Non-metallic fiber tolerates acid/alkali, corrosive media, dan strong EMI	Sesuai untuk kalis letupan persekitaran
Kepekaan tinggi	Detects subtle temperature changes	Temperature resolution up to 0.01 °C
Passive monitoring	No local power, tiada risiko percikan api	Enhances intrinsic safety

Why It Fits Industrial Sites

Site Challenge	Fiber-Optic Benefit	Hasilnya
Large campuses, dispersed pipelines/equipment	Builds a wide-area monitoring network	End-to-end coverage across the site
Strong EMI (motor, pump sets), corrosive media	Non-metallic fiber withstands harsh environments	Stable, interference-free measurements
Hazardous leaks, equipment overheating	Seconds-level response, fine 0.01 °C resolusi	Rapid detection and warning
Explosion-proof areas	Passive sensing, no power at the field cable	Compliant with keselamatan intrinsik keperluan

Proactive Early Warning + Precise Localization + Real-time Monitoring — Product Features

1. Prestasi tinggi dengan fine spatial resolution dan jarak pengukuran yang panjang; supports high-precision penyetempatan dan sampling.
2. Integrasi tinggi with a compact core module.
3. Wide-voltage power input dan penggunaan kuasa yang rendah.
4. Menyokong laser safety classes.
5. Seconds-level alarm response; real-time synchronous updates of tens of thousands of temperature points. Any point with an abnormal temperature triggers a timely warning within seconds.
6. Rich interfaces: RJ45 Ethernet, RS485; protocols include Modbus RTU, Modbus TCP, JSON, dan adat; berbilang relay channels for easy third-party integration.
7. Menyokong fixed-temperature alarms, differential-temperature alarms, rate-of-rise alarms, average-value alarms, dan fault alarms.
8. Uses standard telecom multimode fiber; flexible routing unaffected by terrain or harsh conditions (suhu tinggi/rendah, kelembapan, habuk, toxic/corrosive gases, flammable/explosive persekitaran, strong EMI). The fiber itself is passive and requires no power; sesuai untuk long-distance deployment in complex, irregular terrain with no on-site power dan no network.

Key Performance Snapshot

Parameter	Keupayaan	Nota
Resolusi spatial	Fine resolution	Enables precise localization along the fiber
Jarak pemantauan	Long-range	Up to kilometers-scale lines
Masa tindak balas	Seconds-level	Rapid alarm and update
Temperature resolution	Sehingga 0.01 °C	High sensitivity to small changes
Antara muka / Protokol	RJ45, RS485; Modbus RTU/TCP, JSON, adat	Multiple relays for external signaling
kuasa	Wide-voltage, kuasa rendah	Efficient and adaptable
Laser safety	Standards-compliant classes	Safe operation

Proactive Threshold-based Early Warning

1) Temperature Parameters and Alarm Thresholds

Configure alarm thresholds in the monitoring software in line with keperluan dan piawaian keselamatan. Contohnya, when temperature exceeds the upper limit of 80 °C, the system issues a Level-1 alarm automatically. If the temperature rises sharply in a short time and the kadar-kenaikan exceeds a set value (cth., 5 °C/min), a Level-2 alarm is triggered, enabling proactive intervention—shifting from after-the-fact handling kepada before-the-fact prevention.

2) tepat, High-Accuracy Spatial Localization

Dalam pemantauan kebocoran saluran paip, the system rapidly determines the exact location of the leak, saving troubleshooting time for maintenance teams and reducing losses caused by leakage.

3) Masa nyata, Full-Coverage Monitoring and Visualization

The system runs 7×24 dengan tiada titik buta across all areas covered by the installed sensing fiber. Whether during busy daytime production or at night with minimal staffing, it continuously safeguards plant assets. A visualized real-time dashboard presents monitoring data intuitively, allowing operations and maintenance personnel to view the plant’s status anytime, anywhere, with clear situational awareness.

Technology Leadership and Service

• Technology leadership: Proprietary core technologies deliver internationally advanced performance in ketepatan pengukuran, localization accuracy, dan jarak pemantauan.
• Kebolehpercayaan yang tinggi: Single-board design with three-proof treatment for long-term stability; products certified by ISO three-system and other international standards to ensure stable and reliable operation.
• Customized service: Tailored solutions to enterprise scale, process characteristics, dan facility layout, with end-to-end support from design and commissioning to operasi & penyelenggaraan.
• Kos efektif: Compared with traditional penderia titik, distributed fiber reduces device count dan wiring costs; amaran awal lowers incident rates, mengurangkan pembaikan dan masa henti losses for a higher long-term ROI.

Value Highlights

Dimension	Penerangan	Kesan
Ketepatan & Julat	Advanced measurement/localization accuracy, long-distance coverage	Trusted detection across large facilities
Kebolehpercayaan	Ruggedized design, ISO-certified processes	Stable operations and reduced maintenance
Penyesuaian	Reka bentuk, pemasangan, pentauliahan, and O&M support	Faster deployment, better fit to site needs
kos & ROI	Fewer devices and cables; fewer incidents	Lower TCO and higher long-term ROI

Alarm Modes Summary

Alarm Mode	Tujuan	Penggunaan Biasa
Fixed-temperature alarm	Triggers when temperature exceeds a set threshold	Overheat protection, hot-spot detection
Differential-temperature alarm	Detects abnormal temperature differences	Sectional comparison along pipelines
Penggera kadar kenaikan	Detects rapid temperature increases	Early fire/leak indication
Average-value alarm	Monitors mean temperature over a window	Process stability monitoring
Penggera kerosakan	Indicates sensor/system anomalies	Maintenance and reliability

Connectivity and Protocols

Antara muka	Protokol	Integrasi
RJ45 Ethernet, RS485	Modbus RTU, Modbus TCP, JSON, adat	Multi-relay outputs for third-party systems

Sensor and Deployment

The system employs standard telecom multimode fiber iaitu flexible to install and unaffected by terrain or harsh environments. The fiber is passive, requiring no local power, menjadikannya ideal untuk long-distance dan irregular terrain deployments where on-site kuasa atau rangkaian is unavailable.

Persekitaran	Tolerance	Faedah
High/Low temperature	Stable sensing along the fiber	Reliable in extreme climates
Kelembapan / habuk	Non-metallic, sealed fiber path	Reduced degradation and drift
Toxic/Corrosive gases	Corrosion-resistant materials	Hayat perkhidmatan yang panjang
Flammable/Explosive areas	pasif, no sparks	Enhanced safety compliance
Strong EMI	Optical signal immune to interference	tepat, stable readings

Sensor suhu gentian optik, Sistem pemantauan pintar, Pengeluar gentian optik yang diedarkan di China