SLLCR40-1820-S Banner Safety Light Curtains

Banner Engineering SLLCR40-1820-S is a safety light curtain from the LS-S series type 4 safety light curtains, designed with a cascadable function. This part, serving as a safety light screen/curtain receiver alone, is constructed with an aluminium housing, acrylic lens, and zinc end caps. It features an Integral Removable Disconnect (RD) for its connection type. The dimensions include a protective height of 1820mm, a net width of 36mm, a net height of 1821mm, and a net depth of 45mm, all encased in a yellow housing. It operates on a 24Vdc supply voltage and can function within an ambient air temperature range of -20 to +55°C. The SLLCR40-1820-S offers a degree of protection rated at IP65 and IP67, with a 40mm beam spacing/pitch for detection. It includes 2 x digital outputs (24Vdc; 500mA; sourcing; redundant OSSD solid-state outputs) and 1 x digital output (24Vdc; 100mA; sourcing/PNP transistor) for CSSI status output. The sensing distance ranges from 10cm to 12m, utilizing infrared (IR) light with a wavelength of 850 nm and a resolution of 40mm for arm detection. The response time is recorded at 15.9ms / 0.0159 s.