DIN Standards Committee Mechanical Engineering
Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 2: Concept phase (ISO 25119-2:2019); German version EN ISO 25119-2:2023
Abstract
This part of ISO 25119 specifies the concept phase of the development of safety-related parts of control systems (SRP/CS) on tractors used in agriculture and forestry, and on self-propelled ride-on machines and mounted, semi-mounted and trailed machines used in agriculture. It may also be applied to municipal equipment (e.g. street-sweeping machines). This part of ISO 25119 specifies the characteristics and categories required of SRP/CS for carrying out their safety-related functions. This part of ISO 25119 is applicable to the safety-related parts of electrical/electronic/programmable electronic systems (E/E/PES), as these relate to mechatronic systems. It does not specify which safety-related functions or performance levels are to be used for particular machines. It covers the possible hazards caused by malfunctioning behaviour of E/E/PES safety-related systems, including interaction of these systems. It does not address hazards related to electric shock, fire, smoke, heat, radiation, toxicity, flammability, reactivity, corrosion, release of energy and similar hazards, unless directly caused by malfunctioning behaviour of E/E/PES safety-related systems.It also covers malfunctioning behaviour of E/E/PES safety-related systems involved in protection measures, safeguards, or safety-related functions in response to non-E/E/PES hazards.
Begin
2016-11-02
WI
00144413
Planned document number
DIN EN ISO 25119-2
Project number
06003746
Responsible national committee
NA 060-16-12 AA - Technical Committee Electronics (TA E)
Responsible european committee
CEN/TC 144/WG 1 - General safety requirements
Responsible international committee
ISO/TC 23/SC 19/WG 8 - Safety and security
draft standard
Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 2: Concept phase (ISO/FDIS 25119-2:2018); German and English version FprEN ISO 25119-2:2018
2018-11
Order from DIN Media
Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 2: Concept phase (ISO 25119-2:2019); German and English version prEN ISO 25119-2:2021
2022-02
Order from DIN Media
