Schneider Electric VW3A66201TI IO Extension Module

Schneider Electric VW3A66201TI is a 24 VDC I/O extension module for Altivar 66 AC variable frequency drives that expands the drive’s digital, analog, and relay I/O while providing a PCMCIA interface for optional communication cards. It supplies 24 VDC and offers 4 × 24 VDC digital inputs (LI5–LI8), 2 differential analog inputs, 2 normally open relay outputs, and 1 current analog output (0–20 mA), with mounting designed for internal drive integration. Commonly installed in conveyors, pumps, fans, process machinery, and material handling equipment to enhance control, monitoring, and integration of field devices within automated systems.