ABB DDO 01 P 37151-0369627

ABB DDO 01 Digital Output Module for Freelance 2000

Description

The ABB DDO 01 is a digital output module designed for the robust and widely-used Freelance 2000 distributed control system. This module provides reliable switching capabilities for various actuators and field devices within an industrial automation environment. It is an essential component for maintaining and extending the life of existing Freelance 2000 installations.

Specifications

• Manufacturer: ABB
• System: Freelance 2000
• Model: DDO 01
• Part Number: 37151-0369627
• Output Voltage: 24VDC (17.3 to 29.3VDC)
• Output Current: 500mA per channel (resistive load)
• External Supply: 24VDC, max 4.3A
• Internal Power Consumption: 2.4W

Label Info

• Firmware: DEA V 04.36
• Revision: 42.00

Application

This module is typically used in process control applications in industries such as chemical, power generation, and manufacturing to control devices like solenoid valves, motor starters, and indicator lamps.

Country of Origin

Made in Germany

CO2 Impact

Reusing this electronic module prevents the emission of approximately 40 kg of CO2 compared to producing a new one. This saving is equivalent to the emissions from driving a standard car for about 200 kilometers.

Availability

This is an obsolete but available spare part. Condition is used but tested and fully functional. Order now from spareparts2day for expert support and fast delivery.

FAQ

Is this module compatible with newer ABB Freelance systems like the AC 900F controller?

No, the DDO 01 module is specifically designed for the older Freelance 2000 system architecture and is not compatible with modern controllers that use S800 or S900 I/O platforms.

What is the maximum current load I can put on a single output channel?

Each output channel is rated for a maximum of 500mA with a resistive load at 24VDC. It is important not to exceed this limit to prevent damage to the module.

Does this module require an external power supply?

Yes, the module requires an external 24VDC supply for the output circuits, with a maximum current draw of 4.3A for a fully loaded module (per group of 8 outputs). The internal logic is powered via the backplane.

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Last Update: Friday, March 13, 2026