Product Details
Overview
The DAI 03 from ABB is a high-performance analog input module designed to interface multiple field sensors with industrial control systems. It captures, processes, and transmits analog signals with high accuracy, ensuring reliable data acquisition and signal integrity. Its robust construction provides long-term operational stability in demanding industrial environments.
Features
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High-precision analog inputs: Supports 16 channels with 16-bit resolution per channel
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Power Supply: Operates on 24 V DC for consistent performance
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Isolation: CS31 system bus connection is electrically isolated from module components
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Connectivity: Equipped with 2 serial ports and 4 network ports with 220 VDC port isolation
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Reliable operation: Designed for continuous use in harsh industrial conditions
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System compatibility: Fully integrates with ABB CS31 system bus
Specifications
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Model / Part Number: DAI 03
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Product Type: Analog Input Module
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Manufacturer: ABB
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Origin: Sweden
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Input Channels: 16 analog channels
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Resolution: 16 bits per channel
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Power Supply: 24 V DC
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Isolation: CS31 system bus electrically isolated
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Serial Ports: 2
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Network Ports: 4
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Port Isolation: 220 V DC
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Weight: 1 kg
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Shipping Weight: 2 kg
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Mounting: Control panel or DIN rail (assumed standard)
Applications
The DAI03 module is ideal for industrial monitoring and control systems. It is commonly used to acquire analog signals such as voltage, current, temperature, and pressure from field devices. This module enables real-time process control and precise data collection in demanding industrial environments.
FAQ
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Q: How many analog input channels does the DAI03 support?
A: The module supports 16 analog input channels with 16-bit resolution each. -
Q: Can this module be integrated into existing ABB systems?
A: Yes, it is fully compatible with ABB CS31 system bus networks. -
Q: What is the module’s operating power supply?
A: It operates on a stable 24 V DC input.
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.