Authenticity and condition
Product authenticity and actual condition, including new condition when offered as new, are checked before final approval and recorded in the quotation.
6ES7414-3EM07-0AB06ES7414-3EM07-0AB0Product image is not available.Verify the part number and specifications; the image alone does not establish suitability.
Delivery to your location is confirmed separately.
Source reviewed: 2026-10-17
S7-400 CPU with 4 MB work memory, MPI/DP and PROFINET. Optional IF 964-DP interface is documented separately. Technical specifications are from the May 2017 catalog; verify supplied revision and current lifecycle.
Product authenticity and actual condition, including new condition when offered as new, are checked before final approval and recorded in the quotation.
The part number, revision, firmware or version is checked against your requirements. Apparently similar products may differ in price because of their version or condition.
Specialist products have a lead time. The valid delivery estimate is stated in the quotation after checking availability and specifications.
Category similarity does not establish compatibility or replacement suitability.
6ES7400-1JA01-0AA0Communication bus: YesController family: SIMATIC S7-400
6ES7400-1TA01-0AA0Communication bus: YesController family: SIMATIC S7-400
6ES7407-0KA02-0AA0Input frequency range (Hz): 47..63Controller family: SIMATIC S7-400
6ES7421-1BL01-0AA0Input signal 0: -30..5 V DCInput signal 1: 13..30 V DC