The M-518 Series is an advanced Smart RFID Tag system designed to provide authorized vehicles with completely automatic, hands-free entry through automatic doors and gates. By pairing a compact receiver installed on your door controller with a USB-powered tag placed in the vehicle, the system enables a smooth, stop-free access experience within a robust 30-meter sensing distance. Ideal for factories, warehouses, home garages, private villas, and commercial facilities, it enhances both security and operational efficiency.
Product Characteristics
✓True Hands-Free Access: Authorized vehicles trigger the door automatically. No remotes or cards needed.
✓Adjustable Range: Reliable up to 30-meter distance with 6-level adjustment to prevent false triggers.
✓Automatic Closing: Secures the entrance after the vehicle moves beyond the response distance.
✓APP Control: Equipped with mobile phone application support for remote opening.
Installation & Applications
Ideal for various high-traffic environments:
▶ Factory and Warehouse Roll-up Doors
▶ Secure Gated Community Entrances
▶ Automated Parking Lot Barriers
▶ AGV Interaction Points
▶ Logistics and Distribution Centers
Technical Parameters
Receiver Specifications
Power Input
AC/DC 12~30V
Static Current
31mA (at DC 12V)
Action Current
107mA (at DC 12V)
Dimension
51.95(L) x 52(W) x 22.5(H) mm
Electronic Tag Specifications
Power Supply
DC 5V (USB port)
Static Current
13mA
Sensing Distance
Up to 30 meters
Dimension
45(L) x 23(W) x 9.6(H) mm
Packing List
Tag, Receiver, 3M tape, Instructions
Manufacturing & Quality Control
With over 15 years of experience, our technical team specializes in automatic door control systems. Our production lines integrate intelligent identification, TOF technology, and IoT connectivity. We focus on cutting-edge AI image sensors and laser radar to ensure stable and high-quality performance for all global exports.
Frequently Asked Questions
Q1: What are your main product lines?
Our main products include automatic door activation sensors, safety sensors, light barriers, photocell beams, camera sensors, touchless switches, and access keypads suitable for all types of automatic doors.
Q2: Are you a direct manufacturer?
Yes, we are a manufacturer founded in 2006. We have designed, developed, and produced more than 200 types of products sold globally.
Q3: Is the installation process for the RFID sensor complicated?
The installation is relatively simple. The package includes a manual with wiring diagrams and guidelines. Most users can complete the adjustment independently using the provided 3M tape and mounting accessories.
Q4: How does the "Hands-Free" entry work?
The system recognizes the authorized USB tag in the vehicle as it approaches. Once within the preset range (up to 30m), the receiver sends a signal to the door controller to open automatically without any manual input.
Q5: Can the sensing range be customized?
Yes, the system features a 6-level distance adjustment. This allows you to calibrate the sensitivity according to your specific driveway layout to prevent accidental triggers.
Q6: Does the tag require batteries?
The electronic tag is USB-powered (DC 5V). It can be easily plugged into a car's USB port or a mobile power source, eliminating the need for frequent battery replacements.
Orix Steel
