CEN/TC 114/WG 10 - Interlocking devices with and without guard locking
Preparation of standards specifying design principles for emergency stop equipment for machinery and built-in safety measures aimed at preventing unexpected machine start-up to allow safe human interventions in danger zones, regardless of the type of energy used.
Interlocking devices with and without guard locking
Preparation of standards specifying design principles for emergency stop equipment for machinery and built-in safety measures aimed at preventing unexpected machine start-up to allow safe human interventions in danger zones, regardless of the type of energy used.
General Information
Frequently Asked Questions
CEN/TC 114/WG 10 is a Working Group within the European Committee for Standardization (CEN). It is named "Interlocking devices with and without guard locking" and is responsible for: Preparation of standards specifying design principles for emergency stop equipment for machinery and built-in safety measures aimed at preventing unexpected machine start-up to allow safe human interventions in danger zones, regardless of the type of energy used. This committee has published 3 standards.
CEN/TC 114/WG 10 develops CEN standards. The scope of work includes: Preparation of standards specifying design principles for emergency stop equipment for machinery and built-in safety measures aimed at preventing unexpected machine start-up to allow safe human interventions in danger zones, regardless of the type of energy used. Currently, there are 3 published standards from this working group.
The European Committee for Standardization (CEN) is a public standards organization that brings together the national standardization bodies of 34 European countries. CEN provides a platform for developing European Standards (ENs) and other technical documents in relation to various products, materials, services, and processes, supporting the European Single Market.
A Working Group in CEN is a specialized group responsible for developing standards or technical work within a defined scope. These bodies bring together international experts to create consensus-based standards that support global trade, safety, and interoperability.
ISO 14119:2013 specifies principles for the design and selection ? independent of the nature of the energy source ? of interlocking devices associated with guards.It covers the parts of guards which actuate interlocking devices. It does not necessarily provide all the specific requirements for trapped key systems.
ISO 14119:2013 provides measures to minimize defeat of interlocking devices in a reasonably foreseeable manner.
- Standard78 pagesEnglish languagee-Library read for1 day
This standard specifies principles for the design and selection - independent of the nature of the energy source - of interlocking devices associated with guards (as defined in 3.23.1 'interlocking device [interlock]', 3.22.4 'interlocking guard' and 3.22.5 'interlocking guard with guard locking' of EN 292-1). It also provides requirements specifically intended for electrical interlocking devices (see clause 6). This standard covers the parts of guards which actuate interlocking devices. Requirements for guards are given in prEN 953. The processing of the signal from the interlocking device to stop and immobilize the machine is dealt with in prEN 954-1.
- Standard46 pagesEnglish languagee-Library read for1 day
This standard specifies principles for the design and selection - independent of the nature of the energy source - of interlocking devices associated with guards (as defined in 3.23.1 'interlocking device [interlock]', 3.22.4 'interlocking guard' and 3.22.5 'interlocking guard with guard locking' of EN 292-1). It also provides requirements specifically intended for electrical interlocking devices (see clause 6). This standard covers the parts of guards which actuate interlocking devices. Requirements for guards are given in prEN 953. The processing of the signal from the interlocking device to stop and immobilize the machine is dealt with in prEN 954-1.
- Standard38 pagesEnglish languagee-Library read for1 day