D3 SMΔRT+
Metres per Minute
Max Gate Weight (Kg)
Life Cycle
Remotes Storage
D3 SMΔRT+ Sliding Gate Operator: Smart Entry-Level Automation with Built-In Connectivity
The D3 SMΔRT Plus is the most accessible entry point into the SMΔRT Plus range, delivering dependable residential gate automation with built-in Wi-Fi connectivity and intelligent system visibility.
Designed for domestic installations, the D3 SMΔRT Plus offers installers a reliable operator with efficient performance, remote diagnostics and simple configuration. With integrated cloud connectivity and battery-driven operation, it ensures continuous access control even during power interruptions.
Application: Residential / Domestic
What Sets the D3 SMΔRT+ Apart?
Gate capability
Rated for sliding gates up to 300 kg, making it ideal for most residential gate installations.
Fast residential gate movement
Delivers speeds of up to 24 m/min, with 21 m/min at rated load for smooth and responsive gate operation.
Battery-driven power platform
Powered by a 12 V 7 Ah battery system, ensuring continued operation during mains power failures.
Integrated wireless connectivity
- Built-in BLE and Wi-Fi enables quick setup, configuration and remote diagnostics through connected smart platforms.
High receiver capacity
The onboard receiver can store up to 1 500 remotes, suitable for homes and small complexes.
Nylon pinion drive
Equipped with a durable nylon pinion, designed for smooth and quiet operation in residential environments.
Accessory integration support
Includes two dedicated inputs, allowing installers to connect essential safety and access control accessories.
Revolutionising the Installer Experience
Get MyCentsys PRO App
Simplify installations, enhance efficiency, and stay in control with the MyCentsys Pro app—your go-to tool for effortless configuration, diagnostics, and system management.
Become a Trusted Professional
With specialised, in depth training in servicing, maintaining, installing and repairs of all SMΔRT Centurion Systems Motors.
| Technical Specifications | D3 SMΔRT+ | |
|---|---|---|
| Input voltage1 | 110V - 240V AC 50/60Hz1 | |
| Current consumption (mains) | 320mA peak | |
| Dx12V Battery charger current output | 1.8A @ 14.3V +/- 5% (28W) | |
| Maximum number of operations per day | 20 (3,6) | |
| Duty cycle - Mains present2 3 | 25% | |
| Motor power supply | Battery-driven (Standard Capacity - 1x12V) | |
| Current consumption (motor at rated load) | 11A | |
| Fuse Protection | Type | Rating | |
| Main Control Card | Serviceable | 35A | |
| Aux. Supply | Resetable Fuse | 12V 300mA MAX (10sec Pulse) | |
| Charger (Mains Supply) | Non-serviceable | 3A slow-blow | |
| Motor push force - starting | 18kgf | |
| Motor push force - rated | 12kgf | |
| Gate mass - maximum | 300kg | |
| Gate speed (varies with load)4 | Maximum: Up to 24m/min Rated: Up to 21m/min | |
| Manual Override | Lockable with key release | |
| Operations whilst in Battery backup mode with 7.2Ah Battery | Operating Mode | |
| Up to 24m/min 7kgf | Up to 24m/min 12kgf | ||
| Half day5 6 8 | 90 | 80 | |
| Full day5 6 8 | 70 | 65 | |
| Collision Sensing | Electronic | |
| Operating temperature range | -15°C to +50°C | |
| Onboard receiver type | Code-hopping multichannel receiver with selective add and delete | |
| Receiver code storage capacity | 1500 Remotes7 | |
| Receiver frequency | 433.92MHz | |
| Wireless Communication | BLE and Wi-Fi (2.4Ghz) | |
| Degree of protection | IP55 | |
| Mass of unit packed (with standard kit, but excl. Rack and Battery) | 6.7kg | |
| Packaging dimensions (with standard kit, but excl. Rack and Battery) | 325mm wide x 245mm deep x 395mm high |
This equipment is compliant with the radiated emissions requirements of EN 55032 / CISPR 32 for Class B devices, which intends to offer adequate protection to broadcast services within the residential environment.
1. Can operate off a solar supply, consult your local dealer for assistance
2. Based on 25°C ambient temperature and unit not in direct sunlight
3. Based on a motor push force of less than 50% of rated (Starting and Running forces)
4. Gate opening and closing speeds can be configured to run slower depending on the requirements of individual installations
5. Can increase Battery capacity for longer standby times
6. Based on 4m gate, excluding all accessories
7. Multiple buttons per remote can be used
8. Dependant on the type and condition of the Battery