1. Fire linkage Automatic opening when power is cut off 2. Material 1.2mm stainless steel, soft rubber door wings 3. 2 million trouble-free operations 4. Service life 3 million times 5. Power supply AC220V ±10% 50HZ±10% 6. Power consumption 80W (comprehised power consumption of single-sided machine and middle machine) 7. Weight 55KG/single-sided machine 8. Size (length*width*height) 1200mm*235mm*990mm 9. Channel width 550mm 10, working temperature -15℃~+60℃ (can add thermostat) 11. Relative humidity 5%~80% 12. Interface IO*2 13. Support advanced infrared anti-clip, mechanical anti-clip and current detection anti-crash triple intelligent anti-clip technology to fully protect the traffic safety of pedestrians 14. Support reverse intrusion detection 15. The entry and exit counting function can accurately calculate the number of people entering and leaving the gate