Download our free Turnstile Entry RFP Template or contact a certified integration specialist to perform a “flow rate audit” of your current lobby.
: Each rotation is a data point, helping the city understand peak transit times and plan for future expansions.
What are you securing (e.g., office lobby, warehouse, outdoor perimeter)? turnstile entry
Some systems can be programmed to regulate entry speeds to reduce crowd density. 6. How to Choose the Right Turnstile Entry System When selecting a system, consider the following:
Organizations invest in turnstile entry for four primary reasons. Understanding these pillars will help you justify the ROI (Return on Investment) to stakeholders. Download our free Turnstile Entry RFP Template or
Turnstiles eliminate tailgating (unauthorized persons following an authorized user) and piggybacking. By physically restricting passage to one person per valid credential, they enforce access policies without relying on human guards.
For subways, amusement parks, and stadiums, turnstile entry is the cash register. Some systems can be programmed to regulate entry
Historically, the "turnstile" was a mechanical device with three rotating arms (a tripod). When a person pushed the arm or inserted a coin, the mechanism would unlock and allow one rotation, granting entry. Today, the definition has expanded significantly.
Sensors need contrast. If your entryway is dim, optical turnstiles will falsely detect "obstructions" and constantly alarm. Always install overhead LED spots directly above the sensor lines.
| Component | Function | |-----------|----------| | (rotors/arms) | Prevents unauthorized passage. | | Sensor / reader | Reads credentials (card, coin, barcode, phone). | | Actuator / solenoid | Releases the lock upon valid input. | | Directional logic | Allows one-way or reversible entry/exit. | | Counter / audit log | Records number of entries and timestamps. |
Choosing the wrong turnstile is a costly mistake. A full-height turnstile would look ridiculous in a luxury jewelry store, while a sleek glass speed gate would be destroyed in a rainy subway entrance. Here is the breakdown of the four main categories.