Schneider BMXDDI1603H Description Description Schneider Digital Inputs module, 16 Channels, Ruggedised Range. 48 VDC, Sink (positive logic), IEC Type 3 Related products SCHNEIDER TSX3705001 SCHNEIDER TSXAEY414 SCHNEIDER TSX1723428 SCHNEIDER TSXMFP032P SCHNEIDER TSXDST1635 SCHNEIDER TSXDEY32D2K