Sliding door operator

1. Mode: Single-leaf & Double-leaf 2. Limited Weight: ≤150kg,≤120kg x 2 3. Power voltage: AC220-240V, 50-60Hz 4. Sensor mode: Various infrared sensor, mechnical keys, finger printer, pedal switch,firewarning, disable button etc... 5. Opening speed: 200-450mm/S(adjustable) 6. Closing speed: 200-450mm/S(adjustable) 7. Hold-open time: 0-9S(adjustable) 8. Clean Open width: 700-1300mm/600-1200mm 9. Environment temperature: -20 +50°C 10. Low noise <55db 11. Test: 2 millions times test passed 12.Guarantee: 24 months