HIMatrix F35 010 30 HIMA compact safety-related controller Product Detail The HIMatrix F35 is a compact safety‑related controller from HIMA Paul Hildebrandt GmbH + Co KG (HIMA).It is designed for safety‑critical applications (machines, plants, process industries) up to high safety integrity levels.The version “010 30” is one model (or sub‑variant) of the F35 family (you may find part‑numbers like F35 01, F35 011, etc). FAQ of HIMatrix F35 010 30 Q1. What safety integrity