Security & Protection IoT Solutions & Software

LoRaWAN AMI Smart Meter Communication Module Single Three Phase 12V 433MHz Edge Computing

Name: LoRaWAN AMI Smart Meter Communication Module Single Three Phase 12V 433MHz Edge Computing
Brand: Wuhan Time Wave Network Technology Co., Ltd.

Advanced LoRaWAN communication module for single and three-phase smart meters with edge computing capability. Features 32-bit MCU, -139dBm sensitivity, 12V input, and direct replacement capability for existing PLC modules. Supports automatic data upload, secure encryption transmission, and operates from -20℃ to +65℃.

Brand Name TimeWave

Payment Terms L/C, T/T

Place of Origin Hubei , China

Delivery Time 3-5 weeks after receive the payment

Minimum Order Quantity Negotiable

Certification ISO/IEC 20000-1,ISO/IEC 27001,ISO/IEC 9001

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Product Description

Product Overview

The TW LoRaWAN Advanced AMI Smart Meter Communication Module is an independent single and three-phase smart meter solution featuring edge computing capabilities. With a unified electrical interface, this module eliminates the need for secondary development of LoRaWAN wireless communication modules for electric energy meters.

Key Features

Built-in 32-bit MCU with edge computing capability
Automatic acquisition of smart meter communication address and remote binding
Flexible configuration of task lists and upload cycle times (2400bps interface speed)
Professional interface data flow control with priority for platform gateway instructions
Standard State Grid communication interface and module box design for direct replacement
Parameter retention during power failure with automatic recovery
Independent power conversion circuit supporting 12V DC power supply

Technical Specifications

Parameter	Specification
Electrical Parameters	Input Voltage: 12V; Current: 400mA
Wireless Performance	Frequency: 433MHz/470/923/868MHz (customizable); Modulation: LoRa; Bandwidth: 125kHz/250kHz; RF Power: +19dBm max; Sensitivity: -139dBm @ SF12/BW 125KHz
Operating Environment	Temperature: -20℃ to +65℃; Humidity: ≤95% relative humidity
Data Storage	≥10 years retention after power failure
Communication Interface	Standard TTL, 2400bps, 8E1