Honeywell | UCN 621-9939

Product Details

• Part Number 1 621-9939
• Country of Origin United States of America

Product Description

The product identified as Honeywell 621-9939 is a Serial Link Module in the UCN hardware family.

Within the process-control arrangement, its purpose is tied to the system function named for the product. Connection, configuration, and operating requirements should be confirmed from the installed equipment documentation. Installation should follow the control node's approved hardware records.

UCN provides the platform context for this product, while the control system modules classification identifies its broader automation role. Exact application should follow the installed system configuration. This is relevant where the installation calls for this specific component class.

Country of origin is listed as United States of America.

Product Documentation

• Specification PDF honeywellucn.pdf
• Catalog Description

  Honeywell UCN Serial Link Module

• Common Part Typos 6219939, 62I-9939, 62I9939, 62l-9939, 62l9939

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

"Thank you for your help in finding new surplus parts for our ABB system. Y'all always do a great job for us. We are happy to buy from..."

- Amanda, United States

"James is the BEST! He makes sure all your questions are answered and that you're happy with your order before it's shipped. My part arrived right on time...."

- Katie, 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

"Frank, you're a Rock Star! Thank you for the quick response, and great customer service, very refreshing these days! Great pricing"

- Charles, Ontario, Canada