IEC 61508 for Safety-Critical Systems
IEC 61508 provides a unified approach to engineering, validation, and functional safety for automated systems. It is used in energy, industrial automation, transport, healthcare, and other industries where preventing failures and ensuring high reliability is critical.
With PRM.DEV, you get
- Faster certificationIEC 61508 compliance helps you pass audits sooner and bring the product to market faster.
- Cross-domain expertiseCompatibility across sensors, networks, and automation systems.
- Custom solutionsHardware and software development up to SIL3.
Our services
Hardware development
Safety controllers, control modules, and sensors for SIL1–SIL3. We apply fail-safe mechanisms and redundant architectures to minimise failure risk and improve process reliability.
Embedded software
IEC 61508 V-model development: from requirements analysis and design to unit and system testing. We integrate diagnostics, real-time monitoring, secure communication protocols, redundancy functions, and robust error handling.
Certification support
Consulting, validation and testing. Risk analysis and safety requirements definition, safety function allocation and target failure rates. Full life cycle support according to IEC 61508 – from commissioning to decommissioning – including documentation and maintenance.
Industries we serve
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Industrial automation -
Transport & automotive -
Consumer electronics & home appliances -
Building automation -
Healthcare -
Energy & utilities
Example project: AC/DC servo drive
For an automation systems manufacturer, we developed an AC/DC servo drive certified to SIL3 with ten protection functions integrated. Built on available components, the solution delivered high fault tolerance (1 failure per 10 million hours) and an optimal cost structure for mass production.
Technology stack
- Industrial communication networksEtherNet/IP, DeviceNet, ControlNet, CompoNet, Modbus RTU/ASCII/TCP/Plus, PROFIBUS, PROFINET (RT/IRT/TSN), HART, POWERLINK, CC-Link, SERCOS, CANopen, IO-Link, EtherCAT.
Need help building and certifying an IEC 61508-compliant solution? Message us — we’ll support you end-to-end, all the way to certification.
Our offices
Moscow
Troparyovskaya St., 4, bld. 1, room 6A
Moscow 119602, Russian Federation
Moscow 119602, Russian Federation
Innopolis
Universitetskaya St., 7, room 7
420500, Innopolis, Republic of Tatarstan
420500, Innopolis, Republic of Tatarstan
Contact us to discuss your engineering challenges
We will offer you the best solution!
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All information provided will remain confidential!
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