Collection: Safety Instrumented Systems (SIS) – Engineering, Design & Validation

Collection Description for Shopify

Pointfar Automation delivers comprehensive Safety Instrumented System (SIS) engineering services designed to protect industrial processes, reduce operational risk, and ensure compliance with modern safety standards such as IEC 61511, IEC 61508, NFPA 85, API 556, and ISA S84.
Our SIS service portfolio covers everything from early-stage risk assessment to full system design, safety logic programming, validation, and lifecycle support.

Whether your operation requires a simple shutdown function or a plant-wide high-integrity protection architecture, our certified automation engineers provide the expertise needed to design, implement, and maintain reliable safety instrumented functions (SIFs) across critical equipment.

We support clients across energy, chemical, oil & gas, water/wastewater, power generation, pharmaceuticals, robotics, EV charging infrastructure, and large-scale manufacturing.

This collection includes a full suite of SIS solutions tailored for different scales and levels of safety assurance:


✔️ Services in This Collection

  • SIS Risk & Hazard Assessment Package (PHA/LOPA)
  • Safety Instrumented Function (SIF) Design + SIL Determination
  • SIS Logic Solver Programming & Validation (PLC/RTU/ESD)
  • SIS Commissioning, FAT/SAT & Proof Testing Program
  • Enterprise Safety Lifecycle Management Package

Each service is structured with transparent pricing, detailed engineering deliverables, and compliance-focused execution.


Why Choose Pointfar Automation for SIS?

  • UL 508A panel shop + certified safety programmers
  • Expertise with GuardLogix, HIMA, Triconex, Honeywell, Siemens F-Series, Yokogawa ProSafe
  • Compliance with global SIS standards
  • Proven track record in high-risk industrial environments
  • Full documentation and lifecycle support


Perfect For

Oil & Gas
Chemical Processing
Power Generation
Pharmaceutical & Biotech
Water/Wastewater
EV Charging Infrastructure (High-Power Systems)
Robotics & Automated Material Handling
Food & Beverage Process Safety