Introduction to HONEYWELL 51403519-160 K4LCN-16
51403519-160 K4LCN-16 Product Overview
The HONEYWELL 51403519-160 K4LCN-16 is a high-performance memory processor module specifically designed for the Honeywell TDC3000 distributed control system (DCS). As a core component in the TDC3000 system, it undertakes critical tasks such as storing control programs, process data, alarm information, and historical operation records, ensuring the integrity of system data and the stability of operation. Equipped with a 16MB mezzanine memory capacity and based on the Motorola 68040 processor, this module boasts fast data reading and writing speeds, which effectively enhances the real-time response capability of the control system. It features an LCN (Local Control Network) interface, enabling seamless communication and data exchange with other modules in the TDC3000 system. With a robust industrial-grade design, it maintains stable operation in harsh industrial environments with temperature fluctuations, electromagnetic interference, and high humidity—ideal for applications in petroleum, chemical, power generation, and pharmaceutical industries.

51403519-160 K4LCN-16 Technical Specifications
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Product Model: 51403519-160 K4LCN-16
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Product Type: Memory Processor Module (Honeywell TDC3000 Series)
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Core Functions: Control program storage; Process data and historical record storage; Alarm information management; High-speed data reading/writing; LCN network communication
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Signal & Connection: Interface Type: LCN (Local Control Network); Memory Capacity: 16MB mezzanine memory; Processor: Motorola 68040; Connection Mode: Rack-mounted integration with TDC3000 system
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Electrical Specifications: Operating Voltage: Compatible with TDC3000 system power supply; Isolation Protection: Enhanced anti-EMI isolation; Certification: CE, UL certified
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Environmental Ratings: Operating Temperature: -20°C to +60°C; Storage Temperature: -40°C to +85°C; Relative Humidity: 5% – 95% (non-condensing); Protection Rating: IP20 (when installed in standard control cabinet)
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Mechanical Details: Housing Material: Industrial-grade corrosion-resistant plastic; Mounting Type: TDC3000 system rack-mounted; Dimensions: Conforming to Honeywell TDC3000 series standard specifications; Net Weight: Approx. 0.3kg
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System Compatibility: Fully compatible with Honeywell TDC3000 distributed control system; Suitable for integration into petroleum, chemical, power generation, pharmaceutical, and metallurgical industry control setups
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