Description
Overview
The Honeywell 51400668-100 is a precision-engineered PC Controller Module Board designed for robust industrial automation systems. Built for reliable execution of control logic, it integrates seamlessly with Honeywell’s Local Control Network (LCN), ensuring dependable performance even in demanding plant environments.
This module is ideal for legacy and modern Honeywell PLC/DCS systems requiring high-speed computation, structured network communication, and compact design.
Technical Specifications
| Specification |
Details |
| Model |
Honeywell 51400668-100 |
| Type |
PC Controller Module Board / PLC Add-On Board |
| Operating Voltage |
24 V DC |
| Communication Protocol |
Honeywell Local Control Network (LCN) |
| Processor |
High-performance CPU optimized for real-time control |
| Memory |
32 MB RAM, 64 MB Flash Storage |
| Dimensions |
120 × 80 × 60 mm (4.7 × 3.1 × 2.4 in) |
| Weight |
1.98 lbs |
| Construction |
High-quality PCB with industrial-grade components |
Industrial Applications
-
Process Control Systems: Suitable for chemical plants, refineries, and power generation facilities requiring precise automation control.
-
Automation Systems: Provides reliable logic execution in Honeywell PLC/DCS networks.
-
Legacy Integration: Maintains compatibility with older Honeywell LCN-enabled systems.
FAQ
Q: Can this module replace a rack chassis or fan assembly?
A: No. Honeywell 51400668-100 is a dedicated PC Controller Module for logic execution and network communication. Chassis and cooling components are separate.
Q: What environments is it suitable for?
A: Designed for industrial conditions, including high temperature and vibration-tolerant applications. Ensure proper voltage supply and cooling.
Q: Are there similar modules for comparison?
A: Comparable modules include Honeywell 51400667-100 LCN Interface Board and 51400604-100 5-Slot Rack Chassis, but these serve different roles in DCS setups.
