
Industrial PLCs - A Comparison of Safety Controllers
Whether your plant is large or small, standardized or customized, you will find the right safety controller at HIMA. With the aid of open communication protocols, each safety PLC can be easily and fully integrated into any control system or automation solution.
Safety system | HIMax | HIMatrix | HIQuad X | Planar4 | HICore 1 |
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Approved up to | SIL 3, PL e, SIL 4 CENELEC | SIL 3, PL e, SIL 4 CENELEC | SIL 3 | SIL 4 | SIL 3 |
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Failsafe PLCs for Your Application
In addition to controllers, HIMA also provides safety instrumented systems (SIS). These combine safety-related hardware and software to enable failsafe control of your plants. In this way, you can efficiently and cost-effectively implement functional safety for many applications – from emergency shutdown (ESD) to high-integrity pressure protection (HIPPS).