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JUTAI IR - 20 Infrared Photo Sensor: A Reliable Outdoor Detection Solution
I. Overview The JUTAI IR - 20 infrared photo sensor is a cutting-edge device tailored for outdoor applications, offering precise detection capabilities in various scenarios.
II. Features and Technical Details
A. Key Features
Versatile Application Scope
This solitary beam detector is widely used in automated doors like sliding, shutter, and garage doors, as well as windows. It comprises a transmitter and receiver with an integrated amplifier emitting an infrared beam.
The self-detecting feature is a standout aspect, especially for sliding doors. When the beam is interrupted, the door halts closing and retracts fully, resuming closure only when the beam is restored.
Weatherproof Design
With an IP65 rating and rubber casing, it can endure harsh outdoor conditions such as rainfall and dust storms, thanks to its resistance to ultraviolet radiation and abrasive particles.
Extended Detection Range
Capable of detecting objects within a maximum range of 20 meters. Even at a low elevation (20 - 40cm above ground), it maintains a reliable detection range of 2 - 20 meters.
High-Quality Components for Optimal Performance
German-brand infrared lamps ensure stable distance detection and light resistance, while Japanese Omron relays guarantee compatibility with various door operators. SMT patch production ensures batch production quality.
B. Technical Parameter Table
Feature
Specification
Power Supply
12 - 24VAC/VDC
Max. Range
20 Meters
Operating Temperature
- 10 to +60°C
Max. TX Working Current
25mA
Max. RX Working Current
35mA
Max. Relay Contact
500mA at 48VAC/VDC
IP Rating
IP65 with rubber
III. Working Principle The sensor operates by emitting an infrared beam from the transmitter. When an object enters the detection zone and interrupts this beam, it causes a change in the signal received by the receiver. In applications like sliding doors, this change triggers the self-detecting mechanism to control the door's movement. For security systems, the interrupted beam can send an alarm signal to a host.
IV. Installation Steps
Open the IR - 20M by lifting the front panel.
Insert cables into their housing and fix the base to the wall, using appropriate anchors or screws depending on the mounting surface.
Connect the power supply within the 12 - 24V DC/AC range.
Check the red LED on the receiver; it should be off with proper positioning and alignment. Interrupting the beam should turn it on.
Cover with the front panel and secure it with screws.
Test the relay response by interrupting the ray multiple times.
V. Applications
Gate and Door Automation
Used for body induction in parking barriers, gates, etc., and as anti-burglar detection for windows and doors.
Security Systems
Suitable for security setups in educational institutions, commercial areas, medical facilities, and residential premises.
VI. Conclusion The JUTAI IR - 20 sensor is a reliable choice for outdoor detection, offering stable performance and easy installation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
120000-150000
Employee Number:
50~70
Ecer Certification:
Verified Supplier
Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int... Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int...