SINGLE PHASE SMART METER

Description

A Smart Meter is a digital device that measures and records energy consumption and communicate with real-time data to back-end server and pre-payment auto connect or disconnect. 

Smart meters play a critical role in the smart grid, by enabling utilities to better manage their networks, and empowering consumers to take control of their energy usage. Smart meters are important tools for creating a more efficient, sustainable, and resilient energy system.

Features

• Standard: IS16444, IS15959(1), IS15959(2) 
• Accuracy: 0.5s 
• Rated Voltage: 240V 
• Rated Current: 60A(Max) 
• Load Contractor: Latching Relay 
• ADC Sampling Mode: 4kHz, 8kHz, 4/8 kHz hybrid mode
• Harmonics: Detects up to 29th harmonics 
• Communication Protocol: DLMS COSEM 
• Communication Port: GSM/RF 
• Advanced FOTA with Bank Swap – Firmware Verification. 
• Security features – AES Engine, RSA, DSA, SHA-256, TRNG (True Random Number Generator)  

Applications

• Residential Energy Management 
• Prepaid Billing & Remote Disconnection 
• Load Profiling 
• Renewable Integration (Rooftop Solar) 
• Fault Detection & Diagnostics

Block Diagram