The global expansion of metro systems in the world's two most populous countries, such as China and India, has made the market for metro speedgates rapidly increasing. In Europe, the occurrence of vicious incidents has prompted the building management department to strengthen the safety precautions of smart buildings. Speed gates or drop arm optical turnstile are commonly used as security access control systems in commercial office buildings. The drop arm optical turnstile is combined with the infrared photoelectric sensor to realize human safety detection, ensuring that only one person is allowed to pass through at a time. And in the occurrence of illegal intrusion, the infrared security sensor will detect the occurrence of illegal behavior, and transmit a signal to the control system, and then the control system sends an alarm signal to notify the surrounding security personnel. As an upgrade product of the intelligent swing gate of the three roller gate, the drop arm optical turnstile combines the advantages of the two, and is suitable for both outdoor and indoor scenes. Today we will talk about the application solutions of infrared photoelectric sensors in drop arm optical turnstile.

Although the market of turnstile products is updated quickly, the wide variety of turnstile products often make people cross eyes. However, the three core elements of the customer value equation, cost, security and convenience, are still the main factors driving change in physical access control. Improving convenience, reducing total cost of ownership, and achieving higher levels of security still dominate the market. Meanwhile, G-TEK, as a manufacturer of infrared security sensors, has been providing safe, reliable and affordable security photoelectric sensors to manufacturers of wing gates, swing gates, speed gates, and monogrammed gates for 20 years. We strive to help our customers to balance the value equation of their physical access control solutions.

Security sensor solutions for smart Building drop arm optical turnstile:
Scenario requirements: Used in the indoor hall or floor entrance, the entrance and exit personnel are complicated. Control the entry and exit of internal employees, staff, visitors, delivery personnel, etc. Certain areas are restricted to designated personnel only. Identify the identity of people entering and leaving, record the traffic information, and link other systems.

Safety Sensor Products: PT18T long distance through-beam photoelectric sensor, PT12T miniature through-beam photoelectric sensor

Combined with the advantages of three-roll gates and intelligent swing gates, the intimidating appearance and high throughput make it the optimal choice for access control devices in commercial office buildings. Because the blocking device of the gate is relatively simple, in order to control pedestrian access, the information of passengers is measured. More attention is usually paid to the stability of the performance of the infrared photoelectric sensor in the intelligent flip gate. The PT12 microbeam photoelectric sensor has a response frequency of 4.4ms, which effectively provides the most sensitive sensing function for the smart gate. Commercial buildings are prone to peak flow of people in the morning and evening, and responsive sensors can not only improve the throughput of access control devices, but also assist the word gate to achieve safe and rapid flow of people and avoid accumulation and queuing. It can also play a safe anti-clip role in the process of rapid passage, and effectively prevent the elderly, children, and injured people from being injured by the brake machine.

Drop arm optical turnstile has a wider distance, which can protect the safe passage of disabled patients. PT18T long distance through-beam photoelectric sensor has a detection range of 15m, which can support the safety detection of most of the gate. The shape of the drop arm optical turnstile is simple, and the main feature is its high safety protection performance. Generally, the smart drop arm optical turnstile will be installed with several groups of infrared security sensors. But the cost of the gates also increases. With the development of the market, in addition to paying attention to the price of the product, customers will also consider the service life and later maintenance costs of the drop arm optical turnstile. Therefore, G-TEK launched this PT18T long distance through-beam photoelectric sensor to balance production costs and reduce the cost of gate operation and maintenance for intelligent gate manufacturers.

Application product introduction:
PT18T long-range reflector photoelectric sensor Product features:
1. The detection distance is 15m. The working principle of the beam type, the detection result is more accurate.
2. Easy and fast installation. The round button housing design makes it easy to install in small Spaces.
3. Excellent product cost performance.
4. With reverse polarity protection, short circuit protection, product quality is guaranteed.
5.IP65 protection shell protection, excellent light resistance to ensure stable induction performance of products.

PT12T micro beam photoelectric sensor product features:
1. Compact design and mini shape make it easier to install in miniaturized equipment.
2. The "buckle" design and 45° exit mode allow for quick mounting in 12.5-13.5 mm diameter mounting holes
3. The secondary safety circuit is designed for the fault detection of the sensor. A high level of safety protection is designed to reduce accidents for your gates.
4.IP67 grade protective shell design, epoxy resin seal suitable for harsh environment.
5.10m detection distance, to meet the need of pedestrian intelligent gate induction distance. Opposed-beam photoelectric sensors provide accurate pedestrian detection for your gates.

I hope the above information can help you select the appropriate sensor protection products for your drop arm optical turnstile. If you are still not sure which guard to choose, you can also contact us by email. G-TEK has the most professional technical service team and sales service team to provide you with the most professional sensor product solutions.