Siemens | Simatic S7 6ES7331-1KF02-0AB0

Product Details

• Part Number 1 6ES7331-1KF02-0AB0
• UPC 662643523676
• HTS 85389091
• Country of Origin Germany

Product Description

For Simatic S7 system applications, Siemens 6ES7331-1KF02-0AB0 provides the function of an Analog Input Module.

For replacement planning, this class of module brings discrete field status into the control system. Typical signal sources include switches, relay contacts, permissives, and equipment-status circuits when they match the module's electrical requirements. The product should be matched to the documented control-system position.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. Connection and configuration should follow the requirements of the platform.

Country of origin is listed as Germany.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Installation should follow the control node's approved hardware records.

Product Documentation

• Part Notes

  Product phase out begun by Siemens 10.01.2023

  SIEMENS SIMATIC S7-300 analog input SM 331, isolated 8 AI, resolution 13 bits U/I/resistor/Pt100, PTC/KTY, 66 ms conversion time; 1x 40-pole

• Common Part Typos 6ES7331-1KF02-0ABO, 6ES7331-1KF02-OAB0, 6ES7331-1KFO2-0AB0, 6ES7331-IKF02-0AB0, 6ES7331-lKF02-0AB0, 6ES73311KF020AB0, 6ES73311KF020ABO, 6ES73311KF02OAB0, 6ES73311KFO20AB0, 6ES7331IKF020AB0, 6ES7331lKF020AB0, 6ES733I-1KF02-0AB0, 6ES733I1KF020AB0, 6ES733l-1KF02-0AB0, 6ES733l1KF020AB0

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