HIMA F2 DO 8 01 (F2DO801) Remote I/O: Specifications, Applications and Selection Guide
Aug 29, 2026
TECHNICAL BUYING GUIDE · HIMATRIX REMOTE I/O
Eight relay outputs—placed where the safety function needs them
The HIMA HIMatrix F2 DO 8 01—also searched as F2DO801—is a safety-related remote I/O device for distributed relay-output applications. This guide explains what it does, where it fits, how it differs from nearby HIMatrix output options and what engineers and buyers should verify before ordering.
8 relay outputs 2 Ethernet switch ports SafeEthernet Certified configurations up to SIL 3 / PL e*
THE SHORT ANSWER
Choose the F2 DO 8 01 when a HIMatrix architecture needs eight distributed relay outputs and the exact contact, load, environmental and certification requirements match the device revision. It is remote I/O—not a stand-alone safety controller&m...