All-O-Matic MAGNA Q Barrier Gate Operator with Battery Backup

Brushless Barrier Arm Operator with Configurable Arm Options

The MAGNA Q Barrier Gate Operator (Model MQ-19) from All-O-Matic® is a high-performance, brushless DC barrier system engineered for continuous-duty use in commercial, industrial, and solar-compatible security applications. With a robust 24VDC BLDC motor, integrated battery backup, and a breakaway arm mechanism, the MQ-19 is designed for high-cycle environments requiring fast, reliable gate operation. Its DIP-switch configurability, built-in diagnostics, and onboard LCD interface make it a technician-friendly solution for access control points with demanding safety and uptime requirements.

Key Features

• 24VDC brushless motor for smooth, quiet operation
• Adjustable arm speed from 2.5 to 4.5 seconds
• Integrated battery backup – up to 350 cycles with 15 ft arm
• Supports 120VAC, 208/240VAC, or 24VDC solar input
• LCD interface with onboard diagnostics and USB firmware update
• Manual spindle crank for emergency release
• Breakaway arm mechanism minimizes damage on impact
• DIP-switch selectable left or right-hand opening
• Built-in 120VAC accessory outlet
• No springs or counterweights required for movement
• Cycle counter and 7-day timer for maintenance tracking
• UL 325 compliant for Class II, III, and IV usage

Technical Specifications

• Model: MQ-19
• Motor Type: 24VDC Brushless (BLDC)
• Input Power: 120VAC, 208/240VAC, or 24VDC (solar-ready)
• Battery Backup: 2 × 12V 7Ah batteries (included)
• Gate Speed: 2.5–4.5 seconds (adjustable)
• Standard Arm Length: 15 ft 7 in
• Maximum Arm Length: 19 ft 8 in (with extension)
• Cabinet Dimensions: 11" W × 14" D × 42" H
• Cabinet Material: Powder-coated 6061 aluminum
• Operator Weight: 120 lbs (without arm)
• Duty Cycle: Continuous
• Manual Release: Spindle crank
• Warranty: 10 years on cabinet, 3 years on electrical/mechanical components

Available Accessories

• MQ-15A – 15 ft 7 in aluminum barrier arm (standard for MQ-19)
• MQ-4AE – 49 in extension for total arm length of 19 ft 8 in
• MQ-AAHW – Articulating (folding) arm hardware for MQ-15A arm (cut in the field to desired height/size)
• MQ-LED15 – LED strip for 15 ft arm
• MQ-LED19 – LED strip for 19 ft arm
• MQ-EDGE15 – LED + safety edge combination for 15 ft arm
• MQ-EDGE19 – LED + safety edge combination for 19 ft arm
• MQ-BAB – Replacement breakaway bracket
• AOM PRIME VD1 – Plug-in loop detector
• AOM-RED EYE 2 Kit – Retro-reflective photoeye
• 24VDC Solar Panel (min 55w) – For off-grid installations

Conclusion

The MAGNA Q MQ-19 is an advanced, modular barrier operator designed to meet the evolving demands of high-security, high-traffic vehicle control. With integrated backup, flexible arm configurations, and a compact, all-weather enclosure, it delivers unmatched durability and field serviceability for any critical perimeter.