Safety Components
Subcategory covering components responsible for protecting people, the robot, and the environment, as well as implementing safety functions.
Safety Components is a subcategory of hardware elements related to the functional and operational safety of robotic systems. It encompasses E-stop modules, safety relays, circuit breakers, protective circuits, interlocks, and other components that limit the risk of failure or accident. These elements are relevant across industrial, service, and mobile robotics.
Digit 5 independent safety controller
A dedicated, independent safety controller (onboard PLC) in the Digit 5 humanoid overseeing the response to human detection; safe detection runs on NVIDIA IGX Thor, with category 1 stop.

Omron F3SG-R
Omron safety light curtain, Type 4 (IEC 61496), PLe, SIL 3, 9 m range, IP 65/67/69K.

Pilz PNOZ m B0
Pilz modular safety controller, PLe (ISO 13849-1), SIL 3, 4 OSSD outputs, 24 V DC, DIN rail.

SICK microScan3
SICK safety laser scanner 2D, 9 m protective field, 275°, PLd, SIL 2, EtherNet/IP/PROFINET, IP 65/67.

Schmersal AZM 200
Schmersal magnetic safety interlocking device, PLe, SIL 3, up to 1300 N locking force, IP 67.