Product Details
Description
The ABB IMDSI22 is a 16-channel discrete signal acquisition module designed for the Bailey Infi 90 and Network 90 Distributed Control Systems (DCS). It serves as a high-density interface for monitoring field contacts, limit switches, and pushbuttons. This module converts binary field voltages into digital logic data for the system controller while providing essential optical isolation to shield the DCS from electrical noise. Engineered for reliability, the IMDSI22 includes onboard signal conditioning and status monitoring, ensuring accurate data collection for industrial interlocking and sequence-of-events applications.
Specifications
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Brand: ABB Bailey
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Model Number: IMDSI22
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Product Type: Digital Input Slave Module
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Series: Infi 90 / Network 90
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Input Capacity: 16 Digital Channels
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Isolation Type: Optical Galvanic Isolation
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Net Weight: 0.62 kg (1.37 lbs)
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Status Indication: Individual Channel LEDs
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Mounting: Standard 19-inch MMU Chassis
Features
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Active Signal Filtering: Built-in debouncing circuitry eliminates mechanical contact bounce for precise state detection.
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Versatile Voltage Support: Compatible with multiple field voltage levels via specific termination units and configuration settings.
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Real-Time Diagnostics: Front-panel LEDs and internal self-tests provide immediate verification of module and channel health.
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Low-Latency Architecture: Optimized for high-speed signal processing to support critical safety and control logic.
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.