Description
The Viking Access Systems L-3 Slide Gate Operator is a high-performance residential and light-commercial DC slide gate operator engineered for reliable continuous-duty operation, advanced diagnostics, and superior battery backup performance. Designed for residential estates, gated communities, commercial properties, storage facilities, and light-industrial applications, the L-3 combines intelligent system controls, rugged construction, and smooth gate operation in a compact and installer-friendly platform.
Powered by a 24VDC motor with Viking’s advanced V-Flex control board technology, the L-3 features an onboard LCD diagnostics display, adaptive digital limits, smart positioning system, integrated heater, and Viking’s True Battery Backup System for uninterrupted operation during power outages. The operator supports gates weighing up to 1,600 lbs. and up to 60 feet in length while maintaining smooth and quiet 12-inch-per-second gate travel.
The integrated V-Flex control platform provides real-time diagnostics, voltage and amperage monitoring, gate status updates, and simplified push-button programming for easier installation and troubleshooting. The smart positioning system maintains accurate gate positioning even during manual operation or total power loss, while adaptive digital limits ensure consistent stopping and travel performance.
The L-3 is also compatible with Viking wireless accessory systems including Viking Konnect™ wireless communication and Viking Monitor™ remote management systems, allowing installers and property managers to remotely monitor diagnostics, settings, and gate status from compatible devices.
Built for harsh environmental conditions, the operator features a built-in heater for operation in temperatures down to -20°F, advanced lightning protection rated up to 20,000 volts / 10,000 amps, and multiple layers of corrosion protection including G90 galvanization, zinc plating, UV-rated powder coating, and a heavy-duty 1/4-inch steel chassis.
The Viking L-3 conforms to ANSI/CAN/UL325 safety standards and is designed for dependable long-term operation in demanding residential and commercial environments.
Specifications:
- Model: L-3
- Product Type: DC Slide Gate Operator
- Manufacturer: Viking Access Systems
- Application: Residential & Light Commercial
- Motor: 24VDC, 1/2 HP
- Input Voltage: 120/240VAC Single Phase
- Battery Configuration: (2) 7Ah 12VDC Batteries
- Battery Backup Included: Yes
- Battery Backup Capacity: Up to 100 Continuous Cycles at 1,600 lbs.
- Maximum Gate Weight: 1,600 lbs.
- Maximum Gate Length: 60 ft.
- Gate Speed: 12 in. per second
- Duty Cycle: 100% Continuous Duty
- Operating Temperature: -20°F to 160°F
- Safety Standard: ANSI/CAN/UL325 Compliant
- Control Board: Viking V-Flex Smart Control Board
- Diagnostics Display: Integrated LCD Display
- Heater Included: Yes
- Lightning Protection: Up to 20,000V / 10,000A
- Manual Release: Convenient Access Manual Release System
- Chassis Construction: 1/4" Steel Chassis
- Corrosion Protection:
- G90 Galvanized Components
- Clear Zinc Plating
- UV-Rated Powder Coating
Key Features:
- Residential and light-commercial DC slide gate operator
- Handles gates up to 1,600 lbs. and 60 ft. long
- Viking V-Flex intelligent control board system
- Integrated LCD diagnostics display
- Adaptive digital limits for consistent travel positioning
- Smart positioning system retains limits during power loss
- Viking True Battery Backup System included
- Batteries not used during normal operation to maximize battery life
- Continuous-duty operation capability
- Integrated heater for cold-weather performance down to -20°F
- Advanced lightning and surge protection built in
- Push-button digital limit setup for simplified installation
- Lockable operator cover for added security
- Removable power supply box for easier low-voltage wiring access
- Compatible with Viking wireless accessory systems
- Viking Konnect™ wireless dual-gate communication compatibility
- Viking Monitor™ remote diagnostics and monitoring compatibility
- Heavy-duty corrosion-resistant construction
- Smooth and quiet DC motor operation
- ANSI/CAN/UL325 compliant safety design
Compatible Applications:
Applications include:
- Residential slide gate systems
- Gated communities
- Private estates
- Storage facilities
- Commercial properties
- Light-industrial perimeter access
- HOA entrances
- Multi-tenant access systems
- Solar and battery-backed gate applications



