Connectivitly Infrastructure

Flexible, scalable and secure communication architectures supporting smart water metering and digital utility platforms.

SSZJ solutions are designed to adapt to diverse network environments, from dense urban infrastructure to remote and industrial deployments.

Communication Architecture Overview

SSZJ smart metering systems are built on modular communication architectures that enable reliable data transmission between metering devices and digital platforms.

Real-time and scheduled data collection

Remote configuration and control

Large-scale meter deployment

Seamless integration with management and billing platforms

SSZJ adopts a communication-agnostic architecture, allowing utilities to select the most suitable network technology based on project scale, regulatory requirements and operational strategy.

Wireless Communication Technologies

LoRaWAN
Long-range, low-power communication suitable for urban and semi-urban smart metering projects. Wide coverage; Low energy consumption; Cost-effective large-scale deployment
NB-IoT
Cellular-based narrowband communication ideal for utility-grade smart metering. Carrier-grade stability; Strong indoor penetration; Scalable network management
4G
Cellular 4G communication enables real-time data transmission and high-bandwidth connectivity for advanced utility applications. • Nationwide coverage through public carrier networks Support for firmware updates and system diagnostics; Suitable for high-data or dynamic operational environments

Wired & Hybrid Communication

Wired and Hybrid Network Architectures

RS485 Communication
Widely used in industrial and centralized environments where stable wired infrastructure is available. High reliability; Suitable for dense installations; Industrial-grade performance
Pulse Output
Compatible with legacy systems requiring basic consumption signal transmission.
Hybrid Network Design
For complex infrastructure projects, SSZJ supports hybrid communication models combining wired and wireless technologies to maximize coverage and stability.
About the System Comprehensity
SSZJ connectivity solutions are designed to integrate with existing utility platforms, ERP systems and government databases. Meanwhile, data integrity and operational stability are critical for smart utility systems.
System Integration & Scalability
AMR and AMI system architectures Open API integration; Multi-platform interoperability; Gradual system upgrades and expansion
Security & Reliability
Encrypted data transmission; Secure device authentication; Network redundancy mechanisms; Fault detection and recovery systems