Features:
- Provides 4-Megaword memory capacity to support stable LCN node configuration and system addressing functions
- Uses jumper-based binary encoding where absence of jumper represents logic “1” for flexible field configuration
- Ensures data integrity through mandatory odd parity requirement in LCN node address selection
The Honeywell 51401946-100 K4LCN Board is designed for use in LCN-based distributed control systems where precise node addressing is essential. It supports structured configuration of communication nodes across industrial automation networks. The Honeywell 51401946-100 K4LCN Board integrates memory and addressing logic to ensure stable system operation. Its design allows technicians to configure network nodes efficiently during installation or maintenance. This makes it an important part of Honeywell’s control system architecture.
In industrial applications, the Honeywell 51401946-100 K4LCN Board plays a key role in maintaining reliable communication between control units. It is widely used in environments that require consistent system coordination and accurate data exchange. The Honeywell 51401946-100 K4LCN Board supports jumper-based configuration, simplifying field setup while maintaining system reliability. Its structured addressing method helps reduce configuration errors in complex network systems. As a result, it is well suited for large-scale automation projects.
The Honeywell 51401946-100 K4LCN Board is also valued for its deterministic addressing logic and memory support. It ensures that each node within the LCN system is properly identified and configured. The Honeywell 51401946-100 K4LCN Board helps improve system stability by enforcing parity rules and structured configuration procedures. Its reliable performance makes it suitable for demanding industrial environments. This ensures long-term operational consistency in distributed control applications.
The 51401946-100 Honeywell K4LCN Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell 51401946-100 K4LCN Board Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Honeywell 51401946-100 K4LCN Board Specs
General
- Manufacturer Honeywell
- Model 51401946-100
- Condition New Original ready stock
- Product Family 51401052-100,51400667-100,51401288-100
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Energy Refining: Serving as the core processing unit of the Local Control Network (LCN) in the TDC 3000 Distributed Control System (DCS) of large oil refineries or chemical plants, maintaining the automated operation of production lines.
- Power Dispatch: Used in power plant monitoring and data acquisition systems, processing logic control commands for generator sets to ensure smooth grid load switching.
- System Maintenance: Serving as a critical replacement for outdated automated systems, helping companies extend the service life of existing TDC 3000 equipment and avoid costly overall upgrades.
- Data Integration: Bridging the communication gap between lower-level equipment and upper-level management workstations (such as Universal Stations), responsible for real-time transmission of process data and command issuance.
- Kernel Integration: Integrating previously distributed processor cores and network interface functions onto a single board, significantly improving rack space utilization.
- Computing Engine: Equipped with an industrial-grade Motorola processor, designed for 24/7 uninterrupted industrial computing environments.
- Communication Hub: Acts as the "brain" of nodes in the LCN network, coordinating the synchronous operation of other modules within the rack.
- Architectural Heritage: Continues Honeywell's classic board design standards, ensuring compatibility with the slot mechanical structure of earlier systems.
- Address Setting: Precisely defines the unique identifier of this node in the control network via onboard jumpers or in conjunction with the rear I/O board.
- Module Interchange: Supports rapid replacement between the same model, reducing factory downtime due to hardware failures.
- Status Monitoring: Onboard indicator lights provide real-time feedback on operating, warning, or failure status, facilitating intuitive inspection by technicians.
- Support Management: Requires use with a specific memory daughter card; data cache depth can be adjusted according to system load requirements.