Product Details
Description
The DI828 3BSE069054R1 is a 16-channel high-voltage AC input module with two isolated groups for protection against ground loops and transients. Each channel features signal conditioning and filtering to reduce noise and contact bounce. Mounted on an MTU, it supports hot-swapping for easy maintenance without system interruption.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: DI828 (3BSE069054R1)
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Product Type: Digital Input Module
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Channel Count: 16 (2 isolated groups of 8)
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Rated Input Voltage: 120 V AC
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Input Voltage Range: 77 V to 132 V AC
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Frequency Range: 47 to 63 Hz
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Isolation: Group-to-group and group-to-logic galvanic isolation
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Power Supply: 24 V DC (via ModuleBus)
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Mounting Type: DIN-rail via MTU
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Weight: 0.30 kg
Features
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High-Density AC Sensing: Provides 16 channels for 120V AC signals in a single module, optimizing space in power distribution and control cabinets.
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Grouped Galvanic Isolation: Features 2 groups of 8 channels, ensuring that electrical disturbances are contained and do not impact the entire I/O station.
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Industrial Noise Suppression: Built-in hardware filters ensure reliable state detection by neutralizing AC ripple and mechanical chatter.
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Hot-Swap Functionality: Engineered for continuous process environments, allowing the module to be swapped under power for rapid maintenance.
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Comprehensive Diagnostics: Includes an integrated LED display on the front panel to indicate individual channel status and general module health.
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Ruggedized Performance: Designed to withstand the thermal and electrical stresses typical of heavy industrial and utility applications.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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Why 24V DC Is the Universal Standard for Industrial Automation Power Supplies
Industrial manufacturing requires continuous uptime to prevent equipment damage. Unlike AC power, 24V DC circuits seamlessly integrate with UPS units and battery banks. During main grid failures, a 24V DC backup system instantly maintains PLC memory, instrument loops, and critical safety valves without interruption.