Product overview
The Siemens 6ES7214-1HF40-0XB0 is a SIMATIC S7-1200F CPU 1214FC DC/DC/Relay Fail-Safe Controller used for medium-size standard and safety automation with relay outputs. Typical applications include safety-related packaging machines and guarding and emergency-stop systems.
Selection must follow the complete Siemens article number rather than appearance alone. Before ordering, confirm relay rather than transistor output, required safety integrity and risk assessment, tia portal safety project and safety signature, relay load, approved f-i/o and firmware release.
