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How to identify the sensor used in turnstiles
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- Time of issue:2022-06-14 15:47
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(Summary description)
How to identify the sensor used in turnstiles
(Summary description)
- Categories:News
- Author:
- Origin:
- Time of issue:2022-06-14 15:47
- Views:
The turnstile is a channel blocking device (channel management equipment), which is mainly used in the management of urban rail transit to manage the flow of people and regulate the entry and exit of pedestrians. It is mainly used in the subway gate system and the toll gate system. Paid and non-paid areas. Its most basic and core function is to realize that only one person can pass through it at a time, and it can be used at the entrance passage of various charging and access control occasions. The device myopia sensor is applied to the induction principle of the gate. Different turnstile types also apply different sensors. Next, I will take you to understand the application of the sensor in the turnstile.
According to the different blocking bodies and blocking methods, revolving doors can be divided into three-roller gates, swing gates, wing gates, translation gates, turnstiles, and one-way gates.
Tripod Turnstile
The three-roller gate is the control device for the passage of people. It is used in places where personnel exit and entrance need to be controlled, such as canteens, hotels, museums, gymnasiums, clubs, subways, stations, docks and other places. The use of three roller gates can make people flow through the channel in an orderly manner.
Main application products: IF17 proximity switch, mainly to achieve the role of positioning.
Features:
1.Exclusive jam-proof integrated circuit;
2.Reverse polarity protection, short-circuit protection, over voltage protection;
3.Economical and easy to operate;
4.Operation light indicates working status of sensor
Swing gate
The intelligent swing gate is generally called flapping gate in the rail transit industry. The shape of its blocking body (swing gate) is a plane with a certain area, which is perpendicular to the ground, and can be blocked and released by rotating and swinging. Mainly used in communities, campuses, supermarkets, large shopping malls.
Main application products: PT12V can play a role in safety protection and flow statistics.
Features:
PT12T series is one compact design mini-shape photocell. A “Snap-In”mechanism and 45°outlet mode allows fast mounting in a mounting hole with 12.5-13.5 mm diameter; Mini shape, can be applied to the miniaturization of devices; Class two safety circuit design to be used for fault detection of sensor; Epoxide resin sealing is suitable for rugged environment.
Wing gate
The access control wing gate is a device used in intelligent pedestrian channel management. Its main features are the characteristics of fast opening, safety and convenience. The access control wing gate is currently mainly used in some places with large traffic such as subways. , scenic spots, stations, airports and other places.
Main application products:PF21T mainly realize flow control, anti-tailing, safety protection role.
Features:
PM18T opposed type photoelectric sensor is our most popular model used at turnstile
Gates.The product with Reverse polarity protection, over-current and over-voltage protection functions, Epoxy resin sealing can be against rugged environment.
Sliding gate
The sliding gate, also known as the sliding door or the sliding door machine, draws on the movement mode of the automatic door translation and the discouraging function of the wing gate, so it is called the translation gate.
Main application products: PF21T mainly realize flow control, anti-tailing, safety protection role.
Features:
The compact design ensures the application and installation at limited space, The detection distance of opposed type is up to 15m. Polarized sensor with high anti-interference performance.
The response speed is fast, which can reach Max.1ms.
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