Siemens 6ES7421-1BL01-0AA0 Digital Input Module SM 421 1MRK000508-BDr04 such as the Procontrol P13

such as the Procontrol P13 and Advant OCS series

Jipprovdi lill-operaturi b'interfaċċja intuwittiva għal monitoraġġ

sigma-delta conversion

140CRP93100

Siemens 6ES7421-1BL01-0AA0 Digital Input Module SM 421 1MRK000508-BDr04 such as the Procontrol P13Product Overview The Siemens 6ES7421 1BL01 0AA0 is a digital input module for the SIMATIC S7 400 series. This SM 421 module provides 32 isolated digital inputs operating at 24 V DC, enabling reliable signal acquisition for industrial automation systems. It is new, original, and comes with a 12 month factory warranty. Key Features and Benefits This module offers robust isolation for safe operation and precise input detection. Its compact design allows