Automatic Sliding Door
The STS T-ESS50 automatic sliding door is a high-performance motorised sliding door designed for frequent, high-traffic use. The DC brushless motor delivers quiet, smooth operation while consuming significantly less energy than AC-motor alternatives. The system supports microwave, infrared and combined sensor configurations and can be programmed for one-way or two-way traffic control. Fire-rated versions are available that automatically close upon receiving a fire alarm signal. The T-ESS50 is widely installed at hospital entrances, hotel lobbies and airport terminals.
Key Features
- T-ESS50 DC brushless motor — ultra-quiet and long-lasting
- Fire-rated option: A30 / A60 (auto-close on fire signal)
- Opening speed: 0.3 – 0.6 m/s (adjustable)
- Anti-pinch safety sensor (microwave + infrared)
- One-way and two-way traffic control modes
- Low energy consumption vs. AC motor systems
- Hold-open, eco-mode and night-lock functions
- Compatible with access control and BMS systems
Certifications
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | T-ESS50 |
| Fire Rating | A30 / A60 (available) |
| Drive System | DC Brushless Motor |
| Opening Speed | 0.3 – 0.6 m/s (adjustable) |
| Max Leaf Weight | 150 kg (single) / 120 kg × 2 (double) |
| Sensor Type | Microwave / Infrared / Combined |
| Power Supply | AC 220 V / 50 Hz |
| Emergency Function | Auto-open on power failure; auto-close on fire signal |
Applications
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