The Schneider Electric VW3A1104R30 is a remote text display terminal designed as an accessory for Altivar Process ATV900 series variable frequency drives. This unit features a 4-line text display and navigation keys, and comes with a pre-assembled 30-meter cable (indicated by "R30"). It is used for remote parameter setting, status monitoring, and basic operation of the drive, and is typically mounted on cabinet doors or other accessible locations.
