A safety grating receiver unit specially designed for industrial machinery safety protection needs to be used with the same series of transmitters (such as the GL-E1UB) toMiniaturized body, IP67 industrial protection, multi-output modeAs a core advantage, in line with international safety standards, it can build safety systems such as two-handed start-up and area protection, and adapt to scenarios such as presses, robotic arms, and automated production lines to prevent personnel from entering dangerous areas and ensure operation safety.