SU3000 Drop-Arm Optical Turnstile

The SU3000 takes a different approach from the swinging-barrier models: instead of glass panels, it uses a slim drop arm. The arm stays up during normal operation and drops out of the way for each authorized passage, then returns. It's a clean look that suits interiors where glass barriers would feel heavy.

Under the slim cabinet there's a full optical sensor set watching for tailgating and wrong-way movement, plus the same LED user graphics in the lid you'll find across the SU line. Standard and ADA lanes share cabinet dimensions, and adding one shared cabinet creates an additional lane — handy when you're expanding an existing array.

This is a good fit for corporate lobbies, fitness centers, and amenity spaces that want visible access control without the glass. Like the rest of the line, it integrates with whatever access control system the building already runs.