SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED
                                                                                                           
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24 Years
Since 2002
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Internal Rotation System Adjusted Angle ±90° Heavy Duty Sliding Gate Opener for Heavy-Duty Gates

Price Negotiable
Price: negotiable
MOQ: Sample order accepted
Delivery Time: 5-10 working days after payment received
Brand: SINOMATIC
Product Description
Internal Rotation System Adjusted Angle ±90° Heavy Duty Sliding Gate Opener
Technical Specifications
Parameter Specification
Working Voltage 24VDC
Working Current (Emitter) ≤8mA
Working Current (Receiver) ≤30mA
Photocell Wavelength 940nm
Angle of Opposite Emission ≤±5°
Receiver Range ≥12m
Internal Rotation System Adjusted Angle ±90°
Working Temperature -20℃ to +60℃
Relay Contact Loading Capacity 1A/30VDC
Size 100×40×35mm
Safety Instructions
  • For security purposes, please read the user manual carefully before initial operation
  • This photocell does not include any fuse - ensure power is disconnected before installation
  • Only use this system in applications where failure will not cause danger to life or property, or where security risks have been eliminated
  • Ensure the product is used within its effective working range
Internal Rotation System Photocell Installation Diagram
Installation Instructions
Receiver Module Configuration
The J4 connector on the receiver module serves as the option switch for NO (Normally Open) and NC (Normally Closed) photocell operation:
  • When the short circuit cap is on NO position - normally open configuration
  • When the short circuit cap is on NC position - normally closed configuration
Installation Guidelines
  • Install photocells at least 20cm above ground level to avoid signal reflection
  • Maintain a minimum distance of 50cm between emitter and receiver units
  • Position photocells away from direct sunlight or other strong light sources (±5° tolerance)
  • Avoid installing other infrared photocell emitters within the effective distance of the receiver
  • For multiple photocell installations in a straight line, position receivers at both ends with emitters installed back-to-back
  • Ensure stable mounting to prevent signal misalignment due to vibration and malfunction
  • For angled installations, adjust the PCBA orientation for optimal performance
Operation Verification
After installation and inspection, connect power and verify operation:
  • With short circuit cap at NO: emitter LED on, receiver LED on, NO/NC contact ON
  • When emitter and receiver are aligned: receiver LED off, NC/NO contact OFF
  • When sensor is obstructed: receiver LED on, NO/NC contact ON
  • With short circuit cap at NC: NO/NC states are opposite to the above conditions
Photocell Operation and Alignment Diagram
For complete technical details and comprehensive installation guidance, please refer to the user manual:

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED
Location 3F, Bldg B, No. 55 Langbei Vlg, Tongde Community, Baolong, Longgang, Shenzhen, 518116, China.
Contact Person Manfrid Lee

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