Product Details
Overview
The DAI01 from ABB is a compact analog input module in the DAI Series, designed to interface field sensors with the ABB Freelance Distributed Control System (DCS). It converts analog signals from voltage or current sources into precise digital values for accurate monitoring and control. The module provides robust and reliable performance while occupying minimal panel space, making it ideal for space-constrained installations.
Features
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Dual-mode measurement: Configurable for either voltage or current inputs
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Isolated channels: Each input channel has its own isolation circuit for enhanced safety and signal integrity
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High resolution: 12-bit conversion ensures precise data acquisition
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Overvoltage and overcurrent protection: Built-in safeguards protect the module and connected devices
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Compact footprint: Saves control cabinet space while maintaining essential functionality
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System integration: Seamlessly works with ABB Freelance DCS for real-time signal monitoring
Specifications
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Model / Part Number: DAI01
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Product Type: Analog Input Module
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Manufacturer: ABB
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Series: DAI Series
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System Compatibility: ABB Freelance DCS
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Input Channels: 2 isolated analog inputs
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Voltage Range: 0–10 V
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Current Range: 0–20 mA
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Input Impedance: 10 MΩ
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Input Protection: Up to 150 Vrms against overvoltage/overcurrent
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Resolution: 12-bit
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Output Rate: 100 Hz
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Dimensions: ~90 × 90 × 70 mm
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Weight: Approx. 0.5 kg
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Origin: Sweden
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Condition: New or surplus depending on supplier
Applications
The DAI01 is ideal for industrial automation and process control systems that require precise analog signal monitoring. It is suitable for measuring voltage, current, temperature, and other analog signals from sensors and transducers, enabling real-time process monitoring and control within ABB Freelance DCS environments.
FAQ
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Q: How many analog input channels does the DAI01 support?
A: The module provides 2 isolated analog input channels. -
Q: Can it handle both voltage and current signals?
A: Yes, the channels are configurable for voltage (0–10 V) or current (0–20 mA) inputs. -
Q: Is the module protected against overvoltage?
A: Yes, it includes protection up to 150 Vrms to prevent damage.
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
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.