Product Details
Description
The DI810 module provides 16 isolated digital inputs to monitor switches, sensors, and contact closures. With galvanic isolation and hot-swappable support, it ensures reliable signal acquisition and continuous operation in industrial automation, process, and power plant systems.
Specifications
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Manufacturer: ABB
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Country of Origin: Estonia / Sweden
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Model Number: DI810
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Order Number: 3BSE008508R1
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Product Series: S800 I/O
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Input Channels: 16 Channels (Isolated as a single group)
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Rated Voltage: 24 V DC (Typical)
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Approximate Weight: 0.30 kg
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Power Dissipation: 2.2 W (Maximum)
Features
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Group Isolation: Protects the internal system logic from field-side electrical interference through a shared isolation barrier.
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Input Filtering: Integrated hardware filtering suppresses contact bounce and high-frequency noise to ensure accurate state detection.
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Compact Design: Slim DIN-rail mountable form factor optimizes cabinet space while maintaining high channel density.
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Real-Time Status Monitoring: Individual LED indicators on the front panel provide immediate visual confirmation of the logic state for every input channel.
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Configuration Versatility: Fully compatible with a variety of S800 Terminal Units (TUs) to accommodate different wiring and grounding requirements.
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
Redundant Automation Systems: Core Architecture, Business Value, and Technical Advantages
Unplanned downtime poses a major financial threat to process manufacturing. To prevent costly interruptions, engineers deploy redundant PLC and DCS architectures that ensure continuous operation when hardware fails. This technical guide explores redundancy principles, critical system nodes, and real-world scenarios.
Preventing Emergency Stop Spurious Trips in Industrial Control Systems
Emergency Stop pushbuttons use Normally Closed contacts for fail-safe safety, but mechanical wear can cause costly spurious trips. This technical guide examines E-Stop contact failure root causes, redundant hardware setups, PLC logic monitoring, and maintenance strategies to maximize plant availability.
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.