Available. The Leuze MLC500T40-1050/A is a safety light curtain transmitter designed to provide access guarding, danger zone protection, and hand protection in industrial environments. Part of the MLC 500 series, this device features a resolution of 40 mm and a protective field height of 1,050 mm, with an operating range up to 20 meters. It utilizes an LED infrared light source with a wavelength of 940 nm and a mean transmitter diode power of 50 µW. The transmitter operates with a supply voltage between 26.5 and 31.6 V and consumes 50 mA from the AS-Interface circuit. It includes one digital switching input for control input range reduction. The device is housed in a metal enclosure with dimensions of 29 mm (W) x 1,116 mm (H) x 35.4 mm (L) and weighs 1,200 g. It is suitable for ambient temperatures ranging from 0 to 55 °C during operation and -30 to 70 °C during storage. The MLC500T40-1050/A complies with IEC/EN 61496 Type 4, IEC 61508 SIL 3, and IEC/EN 62061 SIL 3 standards, with a mission time of 20 years as per EN ISO 13849-1.