Automated Meter Reading Stron Wireless Data Concentrator Unit DCU for Water Gas Electricity Meter Offering 20dBm Transmitting Power

Product Description:

The Stron Smart Data Concentrator Unit STC18-A is specifically developed for Smart Metering applications. It functions as a gateway connecting metering devices with the AMR (Automatic Meter Reading) or AMI (Advanced Metering Infrastructure) systems. This unit facilitates seamless two-way communication between the metering points and the AMR/AMI systems.

The STC18-A is equipped to perform multiple essential tasks including task configuration, data collection, transmission, and storage. Additionally, it manages meter operations, executes GPRS information tasks, and oversees RF network management to ensure efficient communication and data handling.

Moreover, the ST368 model optimizes the use of LORA-RF technology for downlink communication directed towards smart meters. For uplink communication, it relies on GPRS, thus ensuring reliable and efficient data transmission between devices and the central system.

Features:

The device is fully compliant with the STS (Standard Transfer Specification), ensuring compatibility and reliability in metering applications.

It supports LORA-RF technology for downlink communication to smart meters, providing efficient and wireless data transmission.

For uplink communication, the device utilizes GPRS, enabling effective data transfer to a head-end AMR (Automatic Meter Reading) or AMI (Advanced Metering Infrastructure) system.

The system collects comprehensive data, including total consumption as well as historical daily and monthly consumption records, allowing for detailed analysis and monitoring.

In addition, it monitors meter parameters, status, and provides real-time data readings. It also automatically records and uploads tamper event information to enhance security and integrity.

Installation is straightforward and convenient, thanks to the BS mounting design, making it user-friendly and easy to set up.

Technical Parameters:

The Data Concentrate Unit is available in two sizes, 2G and 4G, designed to meet diverse data handling needs. It operates within a voltage range of AC 160V to 300V and supports frequencies from 45Hz to 65Hz, ensuring compatibility with various power systems.

This unit is built to perform reliably in tough environmental conditions, functioning efficiently in temperatures ranging from -25℃ to 70℃. It also requires a humidity level of up to 95%, making it suitable for humid environments.

Communication capabilities include GPRS and LORA-RF modules, enabling flexible wireless data transmission. The RS485 port operates at a speed of 115200bps, facilitating rapid serial communication.

The device can connect up to 300 meters, supporting extensive data collection tasks. It has a maximum operating current of 500mA and an ultra-low current consumption of 0.2mA in sleeping state, which helps conserve energy during idle times.

The downlink communication range reaches up to 1000 meters, allowing for reliable remote data reception. The compact dimensions of the unit measure 158mm by 110mm by 71mm.

For optimal performance, the Data Concentrate Unit should be installed in an open area free of obstacles. The recommended installation method is suspension installation, ensuring stability and efficient operation.

Applications:

The shell of the device is constructed from environmentally friendly materials that are pollution-free, ensuring safety and reliability throughout its use.

The exterior features an IP54 protection rating, providing effective resistance against water and dust ingress. It is equipped with five LED indicators that clearly display the current status of the DCU.

Additionally, the device includes a 433MHz extended antenna, which significantly enhances both the communication range and the stability of centralized meter reading operations.

Internally, the DCU utilizes a switched power supply for the entire unit, characterized by a wide operating voltage range and reduced weight. The GPRS module is housed separately within a transparent clamshell casing for added protection and security.

This DCU fully complies with STS certification standards and is manufactured according to ISO9001 and ISO14001 quality management and environmental standards. These certifications ensure the product's reliability and stability, ultimately extending the service life of the DCU.

Customization:

The stron STC18-A IoT Gateway is a high-quality Data Concentrate Unit designed to meet the demanding needs of utility applications. Manufactured in China and compliant with the STS standard, this device operates efficiently within a frequency range of 50-60Hz. It features LED Indicators for easy monitoring and status checks. The unit supports a power input of 500mA and is engineered to withstand a wide operation temperature range from -25℃ to 70℃, with a storage temperature range of -40℃ to 85℃, ensuring reliable performance in various environments. Customize the STC18-A model to perfectly fit your utility data management requirements.