ABB DAI 01 P 37131-4-0369 628

ABB Analog Input Module DAI 01 for Freelance 2000

Description

This is the ABB DAI 01, an analog input module for the Freelance 2000 Distributed Control System (DCS). It is engineered to process 0/4…20 mA analog signals from field devices such as sensors and transmitters. As a key component in legacy systems, this module ensures the continued operation and reliability of established industrial automation processes.

Specifications

• Manufacturer: ABB
• System: Freelance 2000
• Model: DAI 01
• Part Number: 37131-4-0369628
• Function: Analog Input Module
• Input Signal: 0/4 to 20 mA
• Input Resistance: 50 Ohm
• Internal Power Consumption: 24V DC, 9.6W

Label Info

• Firmware: TEA V 04.34
• Revision: 40.03

Application

The DAI 01 is used in various industries including chemical, power generation, and manufacturing, for monitoring process variables like pressure, temperature, flow, and level within the Freelance 2000 DCS framework.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this pre-owned module, you help avoid the manufacturing of a new one, saving an estimated 60 kg of CO2 emissions. This supports a circular economy and sustainable industrial practices.

Availability

This is an obsolete item, available as a refurbished spare part. Stock is limited. Order now from spareparts2day for expert support and fast delivery.

FAQ

Is this DAI 01 module compatible with modern ABB Freelance 800xA or Compact Control Builder systems?

No, this module is specifically designed for the legacy ABB Freelance 2000 system and is not compatible with modern ABB control systems like Freelance 800xA, which use different I/O families such as S800 or S900.

The label shows firmware TEA V 04.34. Can this be upgraded?

Firmware upgrades for obsolete hardware are generally not provided by the manufacturer and often require specialized, proprietary tools. This module should be considered as-is and is intended to function with its existing firmware version within a compatible system.

Can this module be configured for voltage inputs, or is it strictly for 0/4-20mA current loops?

The product label explicitly states the input is ‘0/4…20 mA’ with an internal resistance of 50 Ohm. It is specifically designed for current loop signals and is not configurable for direct voltage inputs without external signal conditioning.

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Laatst bijgewerkt: Friday, March 13, 2026