ABB | HB Freelance DDI02

Product Details

• Part Number 1 DDI02

Product Description

The product identified as ABB DDI02 is a H&B Freelance 2000 Digital Input Module in the HB Freelance hardware family.

Within the process-control arrangement, a digital input module receives discrete on/off states from field contacts and devices, then makes those states available to the controller for monitoring, sequencing, alarms, and interlocks. Final selection should be based on the plant's controlled-equipment records.

HB Freelance provides the platform context for this product, while the PLC modules classification identifies its broader automation role. Exact application should follow the installed system configuration. The surrounding rack and module arrangement should be reviewed before installation.

For ongoing lifecycle support, proper application depends on matching the product to the original control-system design, including its physical position, electrical connections, and configured relationship with surrounding hardware. The product remains part of the broader control and signal-handling arrangement.

Product Documentation

• Part Notes

  0369637M

• Common Part Typos DD102, DDIO2

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