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ABB DAI03 P 37141-4-0369631 Freelance DCS Analog Input

Brand/Manufacturer: ABB

Order Number: DAI03

Type: Analog Input Module

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Product Description

High-Precision Analog Signal Acquisition

The DAI03 (Model: DAI03) is a high-performance analog input module designed for the ABB Hartmann & Braun (H&B) Freelance DCS system. Specifically identified by part number P 37141-4-0369631 (Model Type: P 37141-4-0369631), this module provides 8 independent channels for processing critical process variables. It is engineered to interface seamlessly with the Freelance 2000 controller environment, delivering reliable data conversion for voltage and current signals.

Installation and Wiring Guidelines

To maintain precision and prevent electromagnetic interference (EMI), analog signals must be conducted using shielded cables. The DAI03 (P 37141-4-0369631) requires careful grounding of the shields at the entrance to the cabinet. If a high-speed counter is utilized on output A 62,00, specific operating mode constraints apply to prevent configuration conflicts. This module is ideal for monitoring temperature transmitters, pressure transducers, and flow meters within the Freelance process station.

Technical Specifications

The DAI03 utilizes a robust A/D converter framework to ensure signal integrity across various industrial ranges.

  • Manufacturer: ABB (Hartmann & Braun)

  • System Series: Freelance DCS / Freelance 2000

  • Module Type: Analog Input Module

  • Model Number: DAI03

  • Order Number: P 37141-4-0369631

  • Input Channels: 8 non-isolated analog inputs

  • A/D Resolution: 12-bit (4096 steps)

    • Current/Standard Voltage: 12-bit (or 11-bit + sign)

    • 0...5 V and ±5 V Range: 10-bit + sign conversion

  • Configurability: Each channel is individually configurable via system constants (KW 86,00 to KW 86,07)

  • Input Handling: Unused channels should be shorted to AGND and software-configured as "unused"

  • Weight: 1.8 kg (3 lbs 16 oz)

  • Dimensions: 5.1 cm x 30.5 cm x 20.3 cm (2.0" x 12.0" x 8.0")

  • Origin: Sweden

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

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