Infrared Photocell Gate Safety Sensor

An outdoor-rated infrared gate safety sensor combining infrared beam transmission with photocell-assisted detection logic. Consists of one projector unit and one receiver unit, both constructed from black ABS plastic. Must be wired to a compatible host controller to activate gate stop, reverse or alarm functions. Supports sliding, swing and overhead garage door automation systems. Features weather-resistant design and straightforward physical installation using supplied brackets and fixings. Not a standalone device — no internal battery, display or wireless capability. Dimensional tolerance: ±1–3 cm. Colour representation may vary slightly depending on monitor settings and ambient lighting.