Product Overview
The Honeywell 51305072-200 Dual Node LCN Coax A I/O Board (CLCN-A) serves as a key communication interface within the TDC 3000X system. It connects the system’s processor modules to the Local Control Network (LCN), supporting stable and efficient data transfer between control nodes.
Moreover, this I/O board enables high-speed communication for Application, Gateway, and History Modules, ensuring dependable system operation in critical industrial environments. Its EC-compatible grounding design further enhances signal integrity and reduces electromagnetic interference.
Functional Highlights
- Dual Node Design: Supports simultaneous communication with two LCN nodes for system redundancy.
- EC Compatibility: Includes enhanced grounding for shielded cables, improving signal noise protection.
- Reliable Data Transmission: Maintains stable coaxial connectivity between LCN and processing modules.
- High Integration: Mounts directly into five- or ten-slot module chassis for compact installation.
- System Versatility: Works seamlessly with Application, Gateway, and Universal Station modules.
- Optimized Cooling: Designed for rack-mounted cabinets with unobstructed airflow and filtered ventilation.
Technical Specifications
| Parameter | Description |
|---|---|
| Model / Part Number | 51305072-200 |
| Board Type | CLCN-A (Dual Node LCN Coax A I/O Board, EC type) |
| System Compatibility | TDC 3000X Five- and Ten-Slot Modules |
| Communication Interface | Dual Node Coaxial LCN |
| Mounting Type | 19-inch rack or Universal Station console bay |
| Cooling Requirement | Forced-air fan with adequate filtration |
| Grounding Type | EC-compatible shielded cable grounding |
| Power Source | Supplied from module base integrated power supply |
| Usage | Local Control Network I/O connectivity |
In addition, the board’s mechanical design allows quick replacement without disturbing other components, which simplifies field maintenance.
System Integration
The Honeywell 51305072-200 I/O Board integrates directly into LCN-based architectures, serving as the communication bridge for processor modules. For instance, it links History, Gateway, and Application Stations with the Local Control Network, ensuring synchronized operation across distributed nodes.
Therefore, it is widely used in refineries, chemical plants, and power generation systems, where reliable data communication ensures continuous process control and plant safety.
Installation Notes
Ensure the module is installed within a Honeywell TDC 3000X cabinet or a compatible 19-inch rack with sufficient ventilation. Moreover, maintain clean air filters to prevent dust accumulation that may affect cooling. Secure coaxial cables firmly into EC grounding terminals to achieve optimal shielding and minimize electrical noise.
Details
| Weight | 0.2 kg |
|---|---|
| Dimensions | 64 × 323 × 516 mm |
Reviews
There are no reviews yet.