https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
TCP IP network flap barrier ACC-203A.NET

TCP IP network flap barrier ACC-203A.NET

Access Control China Co.,Ltd
Region: China
Update: 10/15/2010
Key Specifications
Bridge type oval flap barrier, Bridge type, oval edge, dual-directional entry, LCD display, auto-close, fail safe, anti-clamping, self-test button, level or pulse signal input, RS485/RS232 interface, flap barrier.

Model: ACC-203A

Access Control China Co., Ltd. specializes in pedestrian and crowd access control products including door access, door access system, security turnstile, turnstile gate, full height turnstile, tripod turnstile, optical turnstile, turnstile system, retracctable barrier, flap barrier, car barrier, parking barrier, barrier gate, security barrier, hotel lock, hotel lock system, fingerprint access, rfid access and rfid access system that are engineered to meet all your security needs.

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions