Honeywell | UCN 621-9938R

Product Details

• Part Number 1 621-9938R

Product Description

621-9938R is identified by Honeywell as a Serial Input Output Module within the UCN family.

For replacement planning, this type of I/O component participates in the exchange of signals between the process and the control strategy, supporting monitoring, command, or coordinated input/output activity as defined by the system design. Its role should remain distinct from that of similarly named assemblies.

Within the assigned control-system position, this product is associated with the UCN family and the control system modules category. Configuration and compatibility should be confirmed for the exact system in which it will be used. The documented module assignment should remain the basis for selection.

Product Documentation

• Specification PDF honeywellucn.pdf
• Part Notes

  DCS Center can repair your 621-9938R part or offer an exchange for quick turnaround. This Honeywell UCN unit New, Remanufactured or Repaired is fully warranted by DCS Center.

• Common Part Typos 6219938R, 62I-9938R, 62I9938R, 62l-9938R, 62l9938R

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