Title: What is ISO 17011:2014 and Its Importance in Industrial Automation?
Industrial automation and machinery have become an integral part of our daily lives, and the safety of personnel working in these environments is of utmost importance. The use of interlocking devices associated with guards is crucial in ensuring the safety of personnel while machinery is in operation. ISO 14119:2014 is a standard that addresses the topic of interlocking devices associated with guards, providing guidelines for the design, selection, and application of these devices to ensure the safety of personnel working in proximity to hazardous equipment.
ISO 17011:2014 is a standard that pertains to conformity assessment for bodies certifying products, processes, and services. This technical article aims to provide a thorough understanding of ISO 17011:2014 and its significance in the field of certification.
Purpose of ISO 17011:2014:
ISO 17011:2014 is designed to establish uniform requirements for the various types of interlocking devices used with guards. The purpose of this standard is to ensure the safety of personnel working in proximity to hazardous equipment by preventing access to these areas. The standard outlines five basic principles that should be followed when designing and implementing interlocking devices:
A device shall operate to achieve the desired control function.
A device shall be capable of detecting an unauthorized access attempt.
A device shall prevent unauthorized access to a protected area.
A device shall operate in accordance with the user's instructions.
A device shall provide an indication of the failure of its control function.
ISO 17011:2014 Technical Requirements:
ISO 17011:2014 is divided into two parts: ISO 17011:2014-1 and ISO 17011:2014-2.
ISO 17011:2014-1 outlines the technical requirements for the design, inspection, and certification of interlocking devices used with guards. It provides guidance on the selection of appropriate materials for the design and construction of interlocking devices, as well as the use of different testing methods to verify the performance of these devices.
ISO 17011:2014-2 focuses on the testing and requirements for the verification and certification of interlocking devices. It outlines the procedures for testing interlocking devices in various environments, such as high-temperature, low-temperature, and vibration environments, as well as the requirements for the testing equipment.
Conclusion:
ISO 17011:2014 is an essential standard for the design, selection, and application of interlocking devices used with guards. It provides guidelines for the design, inspection, and certification of these devices to ensure the safety of personnel working in proximity to hazardous equipment. By following the principles outlined in ISO 17011:2014, manufacturers can ensure that their products meet the necessary requirements for safety and certification, thereby ensuring the safety and reliability of their products.
Nina She