DIN EN ISO 13849-1-2007
机械安全.安全相关的控制系统部件.第1部分:一般设计原则
Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2006); German version EN ISO 13849-1:2006
DIN EN ISO 13849-1-2007 中，可能用到以下试剂
- 标准号
- DIN EN ISO 13849-1-2007
- 发布日期
- 2007年07月01日
- 实施日期
- 2007年07月01日
- 废止日期
- 2008-12
- 中国标准分类号
- C66
- 国际标准分类号
- 13.110
- 发布单位
- DE-DIN
- 代替标准
- DIN EN ISO 13849-1-2008
- 适用范围
- This part of ISO 13849 provides safety requirements and guidance on the principles for the design and integration of safety-related parts of control systems (SRP/CS), including the design of software. For these parts of SRP/CS, it specifies characteristics that include the performance level required for carrying out safety functions. It applies to SRP/CS, regardless of the type of technology and energy used (electrical, hydraulic, pneumatic, mechanical, etc.), for all kinds of machinery. It does not specify the safety functions or performance levels that are to be used in a particular case. This part of ISO 13849 provides specific requirements for SRP/CS using programmable electronic system(s). It does not give specific requirements for the design of products which are parts of SRP/CS. Nevertheless, the principles given, such as categories or performance levels, can be used. i NOTE 1 Examples of products which are parts of SRP/CS: relays, solenoid valves, position switches, PLCs, motor control units, two-hand control devices, pressure sensitive equipment. For the design of such products, it is important to refer to the specifically applicable International Standards, e.g. ISO 13851, ISO 13856-1 and ISO 13856-2. NOTE 2 For the definition of required performance level, see 3.1.24. NOTE 3 The requirements provided in this part of ISO 13849 for programmable electronic systems are compatible with the methodology for the design and development of safety-related electrical, electronic and programmable electronic control systems for machinery given in IEC 62061. NOTE 4 For safety-related embedded software for components with PL^ = e see IEC 61508-3:1998, Clause 7. NOTE 5 See also Table 1.