Product Details
Description
The DI825 3BSE036373R1 is an 8-channel high-voltage DC input module with individual galvanic isolation for each channel, ensuring safety and signal integrity. It features advanced filtering to remove noise and contact chatter and supports hot-swapping via MTUs for easy replacement without system interruption.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: DI825 (3BSE036373R1)
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Product Type: Digital Input Module
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Number of Channels: 8 (Individually Isolated)
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Rated Input Voltage: 125 V DC
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Input Voltage Range: 77 V to 150 V DC
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Isolation: Galvanic isolation between channels and to system
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Signal Delay: 20 ms (Filter time)
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Power Supply: 24 V DC (Internal via ModuleBus)
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Mounting: DIN-rail via S800 MTU
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Weight: 0.35 kg
Features
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High-Voltage DC Sensing: Enables direct connection to 125V DC control loops, eliminating the need for interposing relays and reducing cabinet complexity.
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Per-Channel Galvanic Isolation: Offers independent isolation for every channel, ensuring that field faults remain localized and do not impact adjacent signals.
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Superior Noise Rejection: Integrated hardware filtering protects against electromagnetic interference and mechanical contact bounce in noisy industrial settings.
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Modular Hot-Swap Support: Engineered for high-availability systems, allowing the module to be removed or replaced under power without process interruption.
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Industrial-Grade Construction: Designed for extreme reliability in power generation and utility sectors, with a ruggedized housing suitable for harsh environments.
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Front-Panel Diagnostics: A dedicated LED array provides real-time status indication for each input channel and immediate visual alerts for module hardware faults.
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
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.