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Technical Description

The WTC-72 Series Remote Terminal Unit (RTU) is a high-performance IoT device that integrates IC card authentication, data acquisition, 4G/5G/NB-IoT/fiber optic communication, and intelligent logic control into a single, versatile platform.

Designed for a wide range of applications, the WTC-72 Series is ideal for industries such as water management, oilfield operations, steam systems, gas supply, and power monitoring. It is particularly suited for projects requiring remote monitoring, metering management, consumption control, and equipment automation.

With the WTC-72 Series, customers can achieve efficient data management and intelligent system control, enhancing the safety, reliability, and smart operation of their infrastructure.

Product Size

Features

 Connectivity & Integration

●  Multi-Interface Support: 4x RS485/RS232/PI, 12x AI/DI, 5x DO, 2x EXT, and Bluetooth enable seamless integration with diverse devices (e.g., sensors, pumps, valves).

●  Protocol Compliance: Supports industry standards (MQTT, Modbus) and regulatory requirements for water/resource management.

Intelligent Automation

●  Logic Control: Automated operation of pumps, valves, and gates via preset rules.

●  IC Card Management: Enables prepaid billing, usage tracking, and consumption control.

Data Management

●  Flexible Reporting: Configurable frequencies (scheduled, event-triggered, manual).

●  Multi-Endpoint Upload: Simultaneous data transmission to multiple servers.

●  Diverse Measurement: Supports water/electricity/time-based metering and tiered pricing.

 Communication & Alerts

●  Network Options: 4G/5G/NB-IoT/Fiber for reliable connectivity.

●  Real-Time Alerts: Immediate notifications for threshold breaches or low balances.

User Experience

●  High-Visibility Display: Single-screen dashboard for quick monitoring of key metrics.

• What core capabilities does the WTC-72 Series RTU integrate?

  • The WTC-72 Series combines ​5 critical functions​ in one platform: ① IC card authentication; ② Multi-protocol data acquisition; ③ 4G/5G/NB-IoT and fiber-optic communications; ④ Programmable logic control; ⑤ Cloud connectivity for IoT systems. This eliminates the need for separate devices and simplifies deployment.

• Which industries benefit most from the WTC-72 Series RTU?

  • It’s engineered for ​mission-critical infrastructure, including: ✔ Water distribution networks ✔ Oil & gas pipelines ✔ District heating/steam systems ✔ Power grid monitoring ✔ Industrial gas supply chains Applications span remote meter reading, consumption analytics, valve automation, and asset security.