Structure of the tables

Column "Requirement"

The specified requirements are taken from the IEC 62443-4-2 standard.

• FR: Foundational Requirements
• CR: Technical requirements for the components
• RE: Extended requirements
• EDR: Requirements for embedded devices

Column "SL 1"

Indicates the extent to which the requirements of Security Level 1 are met at the component level and whether compensatory measures are recommended.

• "✔": The requirement is met.
• "+": The requirement is met with appropriate parameterization.
• "o": The requirement is not required for the Security Level or is not relevant for the product.
• "–": The requirement is not met.

Column "Recommended compensatory measures at system level"

Refers to compensatory measures recommended by SEW-EURODRIVE to improve security at the system level. The intended security level corresponds to SL 1 according to IEC 62443-3-3.

• "–": Not required.