Overview
The VW3L1V303 is a 3 m USB-to-SPI commissioning cable for the Schneider Lexium SD2 stepper drive range, used to set and program communication parameters on the SD215D drive via a PC connection. It is electrically isolated and terminates in a USB connector for the PC and a 12-pin connector for the stepper motor drive, making it a dedicated tool for initial setup rather than a permanent wiring cable.
Lifecycle and sourcing
Schneider lists the VW3L1V303 as discontinued; no official successor is named in the current catalogue. Sourcing now runs through surplus and broker channels, so an RFQ confirms available quantity and lead time for line-down or last-time-buy needs.