Schneider SR2B201FU Description Description Schneider 100-240VAC, 12 DI / 8 RO module, inlc clock. Related products SCHNEIDER TSXAEY1614 SCHNEIDER TSXDEY16D2 SCHNEIDER TSXDSY32T2K SCHNEIDER ATV58HD12M2 SCHNEIDER TSX3705001 SCHNEIDER TSXMFPP224K