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- 51305508-100
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Ships by Wednesday, July 8
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· Product image is representative; revision or series may vary. Contact us to request a specific version.
We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for 51305508-100
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Product Model51305508-100
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Product ParametersXLCNE2 Paddle Board
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Tariff Code8537101190
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Country of originUSA
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size22.3x13.8x2.2cm
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ManufacturerHoneywell
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Weight0.15 kg
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Power Requirement5 VDC
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Current Draw≤500 mA
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Isolation Voltage1500 V A
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Temp. Range0°C to +60°C
Description
The Honeywell 51305508-100 (XLCNE2) is a Local Control Network (LCN) extender paddle board used in Honeywell TDC 3000 distributed control systems. It is designed to extend and stabilize communication across the LCN backbone, enabling reliable data exchange between controllers, I/O subsystems, and operator interfaces in large-scale process automation environments.
The module operates as part of a fiber-optic-based communication extension architecture. In typical configurations, multiple XLCNE2 boards are installed in pairs to support A/B redundant LCN links at both ends of a network extension. This structure allows consistent signal transmission across longer distances without degradation of network performance.
The module operates as part of a fiber-optic-based communication extension architecture. In typical configurations, multiple XLCNE2 boards are installed in pairs to support A/B redundant LCN links at both ends of a network extension. This structure allows consistent signal transmission across longer distances without degradation of network performance.
Alternative Names
51305508-10O
51305508-1O0
51305508-I00
5130550B-100
513055O8-100
513O5508-100
51305508-100
Information
Overview
Manuals
Application Notes
Product Applications
Fiber Optic Connection & Cabling
Features:
- LCN (Local Control Network) extender paddle board
- Fiber-optic communication-based extension
- Supports redundant A/B network architecture
- Backplane-mounted installation
The paddle board serves as a fiber-optic network interface that extends the Local Control Network (LCN) communication backbone of the TDC 3000 system over fiber-optic links to remote I/O segments. This enables the distributed architecture of the TDC 3000 system, allowing control and I/O modules to be located at significant distances from the central processing nodes while maintaining high-speed, deterministic communication.
The 51305508-100 Honeywell LCN Extender Paddle Board may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell 51305508-100 LCN Extender Paddle Board Manuals, Datasheets, Drivers, 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.
The XLCNE2 connects to the LCN via ST-style fiber-optic connectors, using multimode fiber cable. A typical LCN extension requires four XLCNE2 boards — one each for the A and B redundant fiber links at both ends of the extension. This dual-link configuration provides redundant communication paths, ensuring network availability even if one fiber link is disrupted.
The 51305508-100 replaces the earlier LCNE (51109881-100) and LCNE2 (51304540-100) paddle boards. It is not backward compatible with these predecessor models. The XLCNE2 offers enhanced performance and reliability compared to the LCNE/LCNE2 generation.
- Oil/Gas Refining: Links offshore/onshore hubs to central control over long distances
- Chemical Manufacturing: Enables real-time interference-free tracking across hazardous production environments
- Power/Energy: Ensures synchronous data exchange between turbines, substations, and management grids
- Steam and Gas Turbines: Checking thrust position drift to prevent catastrophic rotor-to-stator contact
- Pulp/Paper: Maintains steady signals near high-vibration machinery and heavy plant layouts
- Municipal/Water: Connects remote pumping stations and reservoirs to urban operations platforms
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Fiber Ports: The XLCNE2 card utilizes ST Type fiber optic connectors.
Cable Handling: Ensure fiber cables have a sufficient bend radius and are not pinched or sharply folded.
Cleanliness: Inspect and clean the fiber optic tips using proper optical cleaning kits before making any connections.
Testing: If your system fails to link or communicate properly, check the optical power budget and ensure there are no faults along your fiber runs.
Technical notes
This is the current non-CE version of Honeywell's LCN extender paddle board. It has replaced the LCNE and LCNE2, and is not compatible with either of its predecessors. For a typical LCN extension, four of this paddle board are required - one each for the A and B cable at both ends of the extension. The XLCNE2 card uses ST Type fiber optic connectors.
FAQs
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What is the 51305508-100?
+The Honeywell 51305508-100 (part of the XLCNE2 series) is a Local Control Network (LCN) extender paddle board used in Honeywell TDC 3000 and Experion PKS distributed control systems (DCS) to bridge and extend LCN cables via fiber optics -
What is its primary function?
+It acts as a coaxial-to-fiber optic converter, allowing the LCN network to span across much longer distances than standard copper coaxial cables allow -
What type of fiber does it use?
+The -100 model is a non-CE, multi-mode fiber version and uses standard ST-type fiber optic connectors. -
Can I replace an older LCNE or LCNE2 with this?
+The 51305508-100 replaces the older LCNE and LCNE2 cards, but it is not directly compatible with legacy LCNE nodes; you typically must upgrade all connected modules.
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