This document serves as the unified entry point for all E2C Trinity version descriptions. You can browse by Factory/Field/Facility, Domestic/International, and Edition Level. Click the links below to view detailed comparisons.

🔗 Quick Links (Click to Jump)

• E2C Factory Version Comparison (Includes International / Domestic Editions)
• E2C Field Version Comparison (International Editions Only)
• E2C Facility Version Comparison ( To Be Released )

📦 Version System Overview

The E2C Trinity portfolio consists of three scenario-based product lines: E2C Factory, E2C Field, and E2C Facility. Each product is split into Domestic and International versions, tailored to meet different market requirements, licensing rules, and compliance standards.

• Domestic Version: Named Free/Standard/Professional Edition. It is optimized for China's domestic protocol licensing, localized compliance, and operation & maintenance systems.
• International Version: Named Free/Core/Pro Edition. Designed for global projects (outside mainland China), it features full industrial protocol support and an internationalized licensing model.

Product & Version System At-a-Glance

📌 Document Navigation Guide

1. For version differences related to domestic projects, please click the links under the "Domestic Version System".
2. For feature comparisons and licensing details for overseas projects, please click the links under the "International Version System".
3. Documents currently "In Progress" will be updated as the products mature. Links will be updated automatically without needing changes to this overview page.
4. All comparison documents include a feature table, protocol list, and edition selection guide, suitable for customer communication, pre-sales consultation.