Оборудование контроля доступа JDYZZ-2

Access Control System Drop Arm Turnstile Featurers
1. Visual graphics provide guidance to users
2. Superior unauthorized passage detection
3. Virtually maintenance free
4. Integrates easily with access control systems
5. Supports rapid throughput
6. Multiple operational modes including controlled passage, free passage and visitor
7. Quick and smooth motorized drop arm for bi-directional operation.
8. LED end displays indicate direction status
9. Provides a clear path for the user as they navigate the passage
10. Assures that only one person enters for each authorized credential

Access Control System Drop Arm Turnstile Applications
Offices
Banks
Public institutions
Data centres
Commercial office buildings
Government agencies

Access Control System Drop Arm Turnstile Parameters

What are access control system drop-arm turnstiles?
Access control system drop-arm turnstiles are claasic waist high optical barrier turnstiles with arms which drop into cabinet unpon authorized passage and then lift back into position after the pedestrian has passed. They allow for people to move through quickly while preventing the entry of those without credentials by using an array of sensors and emitters that create a sensing field to monitor the passage of objects. The sensors perform anti-passback, anti-tailgating, and anti-crawl detection. An alarm will sound when more than one person attempts to pass at a time or tries to come in the wrong direction. Access control system drop-arm turnstiles are supplied with small footprint in sleek architectural design which make them great fit for tight spaces.

How does an access control system drop-arm turnstile works?
Access control system drop-arm turnstile has a single passage barring arm which fully drop into recesses in the cabinet when opening and lift back into position to block the passage when closing. It is equipped with an array of sensors which provide a reasonably effective deterrent against multiple entries, and an alarm will sound when more than one person attempts to pass at a time or tries to come in the wrong direction. Access control system drop-arm turnstile usually integrates various access control system to customize turnstile access control systems, by which the pedestrians shows their valid credential before entry, the passage will be reased for free access, and automatically close after passage or out of passing time if pedestrians do not pass within pre-set time. In case of power failure or in emergency, the drop arm turnstile crowd control system will automatic release the passage for free access.

What are the advantages of access control system drop-arm turnstiles?
1. shallow cabinet depth and functional design make them a great fit for restricted spaces
2. lower section optical sensors prevent unauthorized crawling through lanes
3. self-reporting fault warning which is convenient for users to use and maintain
4. auto opening when power off and automatically closing when power on, which meets the requirements of fire protection
5. illegal intrusion alarm function
6. mechanical and infrared anti-pinch protection
7. automatic closing / delay closing (time adjustable) can be adjusted arbitrarily
8. standard and unified external electrical interfaces for connection with access control devices
9. reverse intrusion alarm and close the door