Schneider SR2E201B Description Description Schneider 24VAC, 12 DI / 8 RO module, incl clock. Related products SCHNEIDER TSXDMZ28DTK SCHNEIDER TSXDST1635 SCHNEIDER TSXAEY800 SCHNEIDER TSX1724012 SCHNEIDER TSXDMZ64DTK SCHNEIDER TSXPSY1610