>100ms pulse signal, current>100ms 10Communication connectionRs485 communication module standard. 11MaterialSus304, thickness is no less than 1.5mm 12Running life5--8 million(continuous opening and closing operation) 13Protection gradeIp54 14ColourSsb(us32d)-stainless steel brushed / powder coating(optional), or other colour you like 15Operation placeSubway station, hoverport, tourism sports, exhibition, swimming hall, residence area, ntrance and exit attendance, gateway guard, charge management, special access control Standard wooden case package 1.2cbm/pair