Answer:
The SB-ES-3216-2 features a Fengdun DC brushless 90K 30W motor integrated with a brushless swing brake movement and a 12V brushless simplified control board. Its chassis is fabricated from 304 brushed stainless steel (1.2 mm top cover, 0.9 mm body) with 8 mm acrylic diaphragm arms, 10 mm acrylic baffles, and 6 pairs of infrared sensors.
The mechanical build and automated safety framework of the eSSL SB-ES-3216-2 comprise industrial-grade components:
- Drive & Movement: Driven by a dedicated Fengdun DC brushless 90K 30W motor with an integrated brushless swing brake mechanism, regulated through a 12V brushless simplified board, electric control box, and mesh board box.
- Fuselage & Wings: Enclosed in 304 brushed stainless steel (1.2 mm top cover and 0.9 mm body plates) equipped with an 8 mm thick clear acrylic diaphragm arm and a 10 mm clear acrylic baffle.
- Infrared Safety Array: Equipped with 6 pairs of infrared beams managing anti-tailgating detection, anti-reverse passage monitoring, and active anti-clip protection while the barrier is opening or running.
- Fire Safety Protocol: Features an automatic power-off emergency release function that opens the barrier wings automatically without power to ensure unhindered evacuation routes.
- Signaling: Features an integrated three-color light panel and a three-color light strip for status indication.
