
西门子代理商|南京PLC模块代理商
西门子代理商|南京PLC模块代理商
西门子触摸屏代理商,西门子一级代理商,西门子中国授权总代理
----浔之漫智控技术(上海)有限公司
本公司经销合信/CO-TRUST科思创西门子PLC;S7-200S7-300 S7-400 S7-1200 触摸屏,变频器,6FC,6SNS120 V10 V60 V80伺服数控备件:原装进口电机,电线,电缆,希望能跟您有更多的合作机会
概述G_SP01_XX_00014
Automatic Door Control Systems for Railway Applications
The product-specific application/requirement lies in complying with the special railway requirements concerning functional safety.
Interior railway doors have a closing spring which must always bring the door into the "CLOSED" position. This applies to either side, even when a train car is inclined at 10°.
These specific operating states are handled by the door controller.