D20 SMΔRT: heavy-duty industrial sliding gate operator 
The D20 SMΔRT+ is the heavy-duty industrial sliding gate operator in the SMΔRT+ range, built for demanding commercial and industrial entrances where consistent uptime matters.
 
Industrial muscle, built for heavy gates
Handles sliding gates weighing up to 2000kg and 25m in length, giving you the drive capability needed for large industrial installations.
 
Built for high-volume sites
Capable of running up to 750 daily operations, the D20 SMΔRT+ is the ideal solution for entrances with continuous vehicle movement.
 
Higher battery capacity
The D20 SMΔRT+ offers a powerful 24V battery-driven system, helping to keep access moving when mains power is unavailable
 
Built-In Tamper Detection
The D20 SMΔRT+ features built-in tamper detection, giving you confidence that your gate motor is safeguarding your home or business.
 
Further expanded accessories integration flexibility:
Featuring six inputs/outputs – Four low-current, including two high-current input/outputs for devices with higher-draw specifications, such as the SMΔRT Siren and GLX900
 
Your D20 SMΔRT+ continues to operate for longer without mains power
The 24V battery-driven system ensures increased continuity when mains power is unavailable
 
Keeping heavy gates moving
The 13-tooth steel pinion helps the D20 SMΔRT+ move smoothly and consistently, even through heavy daily traffic.
 
Configurable I/Os for smarter control
the D20 SMΔRT+ gives you six configurable I/O channels (four low-current, two high-current) allowing you full customisation of your gate in for optimal versatility.  Integrated CENTURION solutions like Photon SMΔRT safety beams, SMARTGUARDair keypad, G-SPEAK ULTRA intercom, and add-ons like a SMΔRT Siren, courtesy lighting, or the GLX900 electric gate lock
 
Features:
• Gate capability: up to 2000kg gate mass; up to 25m gate length
• Gate speed (varies with load): up to 18m/min
• 13-tooth steel pinion: reliable movement for heavy industrial gates
• Maximum number of operations per day: 750
• Motor voltage: 2 x 12V 7Ah battery-driven
• Wireless communication: BLE and Wi-Fi
• Further expanded accessories integration: 6 available inputs/outputs
• Receiver capacity: 1500 remotes
 
Kit includes:
1x Centurion D20 Smart + Motor
1x Base Plate
1x Antitheft Bracket and Lock
2x 4 Button Remotes
2x Batteries 
2x 2 Meter Steel Racks