Description
Product Description
The MLI-DN40SU Base Module from Honeywell is a compact, high‑density digital input unit designed for integration within the MasterLogic 50 series. With 40 DC input points and advanced noise suppression, it ensures accurate signal acquisition and stable operation in complex automation environments.
Technical Specifications
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Model Number: MLI-DN40SU
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Manufacturer: Honeywell
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Product Type: Base Module
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Condition: Brand New
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System Compatibility: DCS, MasterLogic 50 series
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Input Channels: 40 DC inputs
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Voltage Range: 20.4–28.8 VDC
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High-Speed Counters: Supported
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Operating Temperature: 0–55 °C
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Storage Temperature: –40 to +85 °C
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Dimensions: 7 × 14 × 14.5 cm
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Weight: 0.4 kg
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HS Code: 8537101190
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Minimum Order Quantity (MOQ): 1
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Origin: USA
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Status: Active, available in stock
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Communication Service: Ethernet router support
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Compliance: IEC standards
Functional Overview
The module provides reliable digital input processing with integrated high‑speed counter functionality, making it suitable for precise monitoring tasks. Its rugged design protects against voltage spikes and electrical noise, ensuring long‑term stability. Clear LED indicators simplify diagnostics, while seamless integration with other MasterLogic components supports scalable system configurations.
Application Areas
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Large‑scale process control in oil & gas
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Chemical production facilities
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Power generation plants
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Water treatment and utility systems
FAQ
Q: How many input points does the MLI-DN40SU support? A: It provides 40 DC input channels with high‑speed counter capability.
Q: Is the module compatible with other MasterLogic controllers? A: Yes, it integrates seamlessly with the MasterLogic 50 series ecosystem.
Q: What protection features are included? A: Advanced noise suppression and voltage spike protection ensure reliable performance in harsh environments.
