Turnstile Entry ((full)) Site
[ENTRANCE ZONE] │ ▼ ┌──────────────────────┐ │ Authentication Unit │ <── (RFID, Barcode, Biometrics) └──────────┬───────────┘ │ Verified ▼ ┌──────────────────────┐ │ Lock Release │ └──────────┬───────────┘ │ ▼ ┌──────────────────────┐ │ Controlled Passage │ <── (One person per rotation) └──────────────────────┘ Core Operational Mechanics
Tailgating occurs when an unauthorized person slips through a door right behind an authorized user. Piggybacking happens when two people intentionally enter on a single credential. Turnstiles inherently prevent this by locking immediately after one rotation or optical clearance, ensuring exact 1:1 entry. Accurately Counting Foot Traffic turnstile entry
Why are thousands of organizations migrating to automated turnstile entry? Accurately Counting Foot Traffic Why are thousands of
A physical turnstile is only as smart as the access control ecosystem backing it up. Modern turnstile entry architectures support a broad spectrum of authentication technologies: A turnstile entry lane costs a fraction of
A single security guard watching a door costs roughly $40,000+ per year in salary and benefits. A turnstile entry lane costs a fraction of that and works 24/7/365 without breaks or sick days.
By allowing only one person to pass through at a time, a turnstile entry lane enforces single-file traffic, deters unauthorized access (tailgating), and automates attendance tracking.
A vertical array of infrared beams across the passageway. These beams track the direction of movement, count the person, and detect if a second body is trying to squeeze through the gap.
