ISO 14119
Safety of Machinery - Interlocking Devices Associated with Guards - Principles for Design and Selection
| Organization: | ISO |
| Publication Date: | 1 May 1998 |
| Status: | inactive |
| Page Count: | 48 |
| ICS Code (Safety of machinery): | 13.110 |
scope:
This International 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 ISO/TR 12100-1:1992).
It also provides requirements specifically intended for electrical interlocking devices (see clause 6).
This International Standard covers the parts of guards which actuate interlocking devices.
NOTE 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 ISO 13849-1.
Document History