Schneider SR3XT61BD Description Description Schneider 24VDC, 4 DI / 2 RO exp module. Related products SCHNEIDER TSXDSY32T2K SCHNEIDER TSXAEY414 SCHNEIDER TSXDST1635 SCHNEIDER TSXAEY1614 SCHNEIDER ATV58HD12M2 SCHNEIDER TSXDET1612
