ABB | Symphony Plus AD02A

Product Details

• Part Number 1 AD02A

Product Description

Within the Symphony Plus product line, ABB AD02A serves as a Multi Input Module.

From a maintenance perspective, 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. The product should be matched to the documented control-system position.

Within the assigned control-system position, this product is associated with the Symphony Plus family and the PLC modules category. Configuration and compatibility should be confirmed for the exact system in which it will be used. The original equipment schedule should guide compatibility review.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. Installation should follow the control node's approved hardware records.

Product Documentation

• Common Part Typos ADO2A

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