Description
The Honeywell 51401497-100 is a Dual Node Power Supply designed for use in Honeywell’s LCN (Local Control Network) chassis. It delivers independent, redundant power to two control nodes, ensuring continuous operation in critical industrial environments.
Specifications
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Model Number: 51401497-100
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Type: Dual Node Power Supply (Non-CE version)
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System Compatibility: Honeywell LCN chassis with dual Universal Stations
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Architecture: Two independent power nodes within one unit
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Clock Configuration: Pinned for internal line frequency; supports external clock for SOE functionality
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Component Location: Jumper at PCB location J1 (INT/EXT marked)
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Refurbishment Details: Electrolytic capacitors and reset switch replaced during certified refurbishment
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Testing: Output voltage verified to match Honeywell specifications
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Mounting: Chassis-integrated with fan assembly and dual power supplies
Features
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Redundant Power Delivery: Dual-node architecture ensures uninterrupted operation even if one node fails
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High Efficiency: Optimized for low energy consumption and minimal power loss
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Comprehensive Protection: Includes over-voltage, over-current, and short-circuit safeguards
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Clock Flexibility: Supports both internal and external clock configurations for SOE requirements
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Modular Maintenance: Easy installation and servicing with user-friendly interfaces
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Industrial Reliability: Engineered for demanding automation environments
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Certified Performance: Refurbished units tested to meet Honeywell standards
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Versatile Application: Ideal for process control, monitoring, and automation systems
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