SIPLUS ET 200SP DI 4x120/230VAC TX rail based on 6ES7131-6FD01-0BB1 with conformal coating, -40+70 , OT4 with ST1/2 (+85 for 10 minutes), digital input module, suitable for BU type B1, color code CC41, module diagnostics input type 3 (IEC 61131), Wit