Description
D7 Barrier Gate Control Panel Board for DG3 & DG6 Boom Gate Motors
Genuine Mainboard Controller | Automatic Parking & Commercial Security Barriers
This is a 100% genuine new original control board that is missing its original box packaging. Due to shelf storage and inventory handling without retail packaging, the board exhibits light surface scuffs, marks, or cosmetic scratches and is strictly listed as Used. Please note: We sell the exact physical item as shown in the listing photographs. No additional wiring harnesses, remotes, sensors, or mounting accessories are included. Please inspect all pictures carefully prior to purchase.
Product Overview
The D7 Barrier Gate Control Panel Board is the central processing unit designed for managing and operating DG3 and DG6 automatic boom gate motor systems.
Engineered for high-frequency access control, this mainboard ensures smooth acceleration/deceleration curves, precise limit position detection, and stable interfacing with parking access management systems, RFID readers, loop detectors, and toll booth barriers. It is an ideal direct replacement part for maintaining commercial security gates and parking lot infrastructures.
Technical Specifications
| Specification Parameter | Details |
|---|---|
| Board Model / Series | D7 Control Panel Board |
| Motor Compatibility | DG3 and DG6 Boom Gate Motor Systems |
| Device Function | Main Logic & Motor Controller Board |
| Application Scope | Automatic Parking Barriers, Toll Gates, Commercial Security Access |
| Included Items | Main D7 Controller Board Only (Exactly as shown in photos) |
Key Features
- Exact DG3 & DG6 Compatibility: Native control logic designed to drive DG3 and DG6 barrier gate motors efficiently.
- Smooth Motion Management: Controls barrier arm opening and closing cycles with integrated slowdown protection to prevent mechanical wear.
- Access System Integration: Supports connection with vehicle loop detectors, infrared safety sensors, ticket dispensers, and remote control receivers.
- Genuine Replacement Grade: High-reliability PCB manufacturing standard designed for heavy-duty 24/7 commercial operation.
Please note that international import duties, taxes, customs clearance fees, and VAT are not included in the item price or shipping charges. These charges are the sole responsibility of the buyer. Please check with your country’s customs office to determine what these additional costs will be prior to purchasing.
Fast Express Delivery & Secure Packaging
Worldwide Fast Express Shipping (5 to 10 Days): We ship globally via top-tier express couriers (DHL / FedEx / UPS Express) to guarantee delivery within 5 to 10 business days.

