Smart Meter PLC Communication Solution

Application

Description

Comprehensive smart metering solution using Eastsoft PLC chips for reliable communication over existing power lines

Core Advantages

Proven Reliability Deployed in millions of meters with proven field reliability and utility certification.

Cost Effective Uses existing power lines for communication, eliminating additional infrastructure costs.

Standards Compliant Compliant with Chinese utility standards ensuring smooth certification and deployment.

Complete Solution Includes hardware, firmware, documentation, and technical support for rapid deployment.

Long-Term Support Long product lifecycle support with 5+ years availability for utility deployments.

Recommended Bill of Materials (BOM)

Item	Part Number	Description	Quantity	Datasheet
1	ES1642-NB	Narrowband PLC Chip	1	📄 Download
2	ES7F3268	8-bit MCU for metrology	1	📄 Download
3	Current Transformer	For current sensing	1	📄 Download
4	Shunt Resistor	For current measurement	1	📄 Download
5	LCD Module	Display module	1	📄 Download
6	Relay	Load control relay	1	📄 Download

Applications

Residential smart meters

Commercial metering systems

AMI deployments

Prepayment metering

Distribution monitoring

Technical Specifications

Communication Standard

Q/GDW 11612.31, DL/T 698.44

Metrology Accuracy

Class 0.5S (IEC 62053-21)

P L C Data Rate

Up to 4.8 kbps

Communication Range

500m - 2km typical

Operating Temperature

-40°C to +70°C

Certification

Utility certified

Customer Success Stories

Provincial Grid Company

| AMI deployment

Challenge

Needed reliable smart meters for large-scale deployment

Solution

Deployed Eastsoft PLC-based smart meters using reference solution

Results

Meter Manufacturer

| Smart meter production

Challenge

[Data Pending] Customer challenge to be documented from actual project experience.

Solution

[Data Pending] Solution details to be added based on actual implementation.

Results

[Data Pending] Results to be verified with customer.

FAE Expert Insights

Senior FAE

Applications Engineer

10+ years

Professional Insights

This smart meter PLC solution has been successfully deployed in numerous utility projects across China. The key to success is proper implementation of the PLC communication layer and thorough testing under various line conditions. I always recommend customers start with the reference design and customize gradually. The certification process is streamlined because the solution has already passed utility testing. For AMI deployments, this solution offers excellent reliability at competitive cost.

Key Takeaways

Proven utility-certified solution
Complete hardware and firmware package
Streamlined certification process

Decision Framework

Solution Selection Decision Framework

Steps:

Evaluate application requirements and performance metrics
Compare solution advantages considering cost and supply chain
Reference success cases and customer feedback
Consult FAE for professional recommendations

Ready to Implement This Solution?

Contact our FAE team for design support and quotes

Frequently Asked Questions

What is the typical deployment timeline?

Using the Eastsoft reference solution, smart meter development typically takes 3-6 months including customization, testing, and certification. This is significantly faster than the 12-18 months required for a design from scratch. The timeline includes 1-2 months for hardware customization, 1-2 months for firmware adaptation, and 1-2 months for certification testing.

3-6 month typical timeline from start to production.

What support does LiTong provide for this solution?

LiTong provides comprehensive technical support including design review, firmware customization, debugging assistance, and certification guidance. Our FAE team has hands-on experience with Eastsoft solutions.

Contact LiTong FAEs for comprehensive solution support.

How long does it take to deploy this solution?

Using Eastsoft reference solutions significantly reduces development time. Typical deployment takes 3-6 months including customization and testing, compared to 12-18 months for designs from scratch. For more detailed information and application guidance, please consult the product datasheet or contact our technical support team.

Reference solutions reduce time to market by 50-70%.

Can the solution be customized for specific requirements?

Yes, Eastsoft solutions are designed to be customizable. Hardware can be modified for specific interfaces or form factors. Firmware can be customized to add features or integrate with existing systems.

Solutions are customizable - contact LiTong for customization support.

What is the typical cost of implementing this solution?

Solution implementation costs vary based on customization requirements and volume. Using reference designs reduces development costs significantly. Contact LiTong for detailed cost analysis and distributor pricing.

Contact LiTong for cost analysis and quotation.