VALMET / METSO BIU82 Binary Input Module Version M - D200533

VALMET / METSO BIU82 Binary Input Module Version L - D200533

XF823A HONEYWELL Binary Input Module 12BI / 24V, 5VA, T50 [USED]

Siemens TM1703 DI-6104 Binary Input Module GC6-104-E.00/946-037

VALMET / METSO BIU82 Binary Input Module Version 20 - D200533

VALMET / METSO BIU84 Binary Input Module Version 07 - A413143

ABB GJV 30 743 41 R1 Binary Input Module 07 EB 61 R1

SIEMENS DI-6102 Binary Input 2X8, 24-60V DC