The purpose of this document is to help you replace an Altivar 38 with an Altivar 61, and it provides information about the different functions and installation recommendations for the Altivar 61.
The document explains how to replace an Altivar 38 drive with an Altivar 61, including the identification of the existing drive, selection of the appropriate Altivar 61 catalog number, and the required options and accessories. It also provides recommendations for installation, wiring, and configuration using PowerSuite software.
Detailed sections cover catalog number determination, power circuit options, mounting accessories, control circuit options, communication option cards, and dimension comparisons. The manual includes specific guidance for radio‑interference filters, line chokes, output filters, motor chokes, and braking resistors, as well as instructions for remote display terminals and NEMA mounting kits.
It helps you replace an Altivar 38 with an Altivar 61, including selection of options and installation guidance.