AutomationDirect's safety light curtains have Type 4 and Cat 4 PL e safety ratings and are IP65 rated. Two series of safety light curtains (active optoelectronic protective devices) are designed for human protection and product/machine safety where risks cannot be eliminated by machine design and where the process might require frequent and open access during operation. The YBB-14 series has:
- A 14-mm sensing resolution for finger-size protection and an operating distance of up to 3.5 meters.
- Protective heights from 142 mm to 1,045 mm.
The YBB-30 features:
- A 30 mm sensing resolution for hand protection and an operating distance of up to 12 meters.
- Protective heights from 279 mm to 1,827 mm.