The SLC4 safety light curtains are short, compact and designed to safeguard points of access and operation on smaller production machines and similar equipment. They have a 14-mm (finger detection) or 24-mm (hand detection) resolution models available, sturdy interior aluminum housing and an end-to-end sensing design with no blind zone. Additionally, they have versatile mounting options, including rotating end and side mount brackets, which are sold separately. Finally, they are designed to be highly immune to electromagnetic interference (EMI), radio-frequency interference (RFI), ambient light and strobe light; are safety-PLC-input compatible, per OSSD specifications; and FMEA-tested to ensure control reliability.