Schneider STBDDI3615K Description Description Schneider 6 DI, 24VDC, sink 2wire, 5ms fixed, limited diagnostics, no reflex, Basic Related products SCHNEIDER TSXMFP032P SCHNEIDER TSXDST1635 SCHNEIDER TSXAEY414 SCHNEIDER TSXDSY32T2K SCHNEIDER TSXDEY16D2 SCHNEIDER TSXASR402