Honeywell 51306673-100 EPNI DCS Communication Module
The Honeywell 51306673-100 EPNI serves as a critical network interface for distributed control systems in industrial environments. This module enables seamless Ethernet connectivity between control systems and field devices, supporting real-time data exchange for process automation applications.
Technical Specifications
| Attribute | Specification |
|---|---|
| Manufacturer | Honeywell |
| Model Number | 51306673-100 |
| Module Type | Ethernet Process Network Interface |
| Communication Protocols | Ethernet/IP, HART |
| Power Supply | 24 VDC |
| Operating Temperature | -20°C to 70°C |
| Mounting | DIN Rail |
| Protection Rating | IP20 |


Application Context
This module forms the backbone of modern DCS architectures in chemical processing plants, power generation facilities, and manufacturing lines. Its robust communication capabilities make it particularly suitable for environments requiring:
- Real-time process monitoring
- High-speed data acquisition
- Remote diagnostics through HART protocol
- Integration with legacy control systems
Our company frequently supplies this module for systems incorporating Honeywell’s Experion PKS platform, often alongside complementary components like CC-MCAR01 and TC-CCR014 modules.
Our Support Services
We maintain a global inventory network with 16 regional warehouses, ensuring rapid delivery of critical components like the 51306673-100 EPNI. Every unit comes with a full 12-month warranty covering both functionality and performance.
For technical support, our engineers provide:
- Pre-installation configuration guidance
- Field troubleshooting assistance
- Compatibility verification with existing systems
Contact Linda directly via WhatsApp or email abbdcs36@gmail.com for current pricing and availability. Our Hong Kong warehouse maintains daily stock updates for urgent requirements.
Practical Insight: While reviewing field reports, we noticed this module performs exceptionally well in high-vibration environments when paired with proper cable management solutions – a consideration worth mentioning during installation planning.














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