ABB | Bailey INFI 90 NTU-7I4

Product Details

• Part Number 1 NTU-7I4

Product Description

Within the Bailey Infi 90 product line, ABB NTU-7I4 serves as a Digital Input Termination Module.

From a maintenance perspective, digital input hardware creates the path from field-level status signals to control logic, allowing the system to evaluate operating conditions and respond through configured sequences or protective actions. The documented module assignment should remain the basis for selection.

In an Infi 90 installation, modules are assigned distinct control, signal, communication, and support responsibilities. Preserving the exact product identity helps maintain the configuration documented for the affected control node. Its role should remain distinct from that of similarly named assemblies.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Service decisions should reflect the configured signal and control function.

Product Documentation

• Common Part Typos NTU-714, NTU714, NTU7I4

Reviews

5.0 Rating

"We received the cables Frank. They are in great shape, including the connectors. Thanks for the good service."

- Larry A., United States

"I would like to say thanks a lot for all. I’ve had good service with you and it’s a pleasure"

- Audrey, Québec, Canada

"Been doing business with the DCS Center for years. Quick responses, solid repairs and excellent follow-up support!"

- Alex L., United States

"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"

- Tony N., United States

"DCS Center provides phenomenal service. They are prompt with a response. They have helped me numerous times with surplus and new items. I look forward to a long..."

- Tonya M., United States

"Hi Frank and thank you for your quick response - good service. We look forward to doing more business with DCS"

- Serge, United States