Printed Wiring Diagrams for Easy Reference

Traditional modules often lack readily accessible wiring information. When wiring is complex, engineers may need to search through paper manuals and check connections individually. ULO GROUP's UC20 Series I/O Modules feature wiring diagrams printed directly on the product housing, making circuit information easy to identify and reference during on-site work.​

LED Diagnostics for Faster Fault Identification

Each channel is equipped with an independent LED diagnostic indicator, complemented by color-coded labels for easier identification. When a channel encounters an issue, engineers can quickly identify its corresponding position by checking the indicator and color label, making fault location more straightforward.​

Simplified Commissioning, Improved Efficiency

By combining printed wiring diagrams, independent LED diagnostic indicators, and color-coded labels, the UC20 Series reduces the need to repeatedly consult paper documentation or check wiring points individually. This helps engineers shorten on-site commissioning and troubleshooting time.​

By integrating wiring information and diagnostic features into the product design, ULO GROUP's UC20 Series I/O Modules simplify wiring verification and fault identification, improve commissioning efficiency, and provide a more convenient on-site maintenance experience.