锁定输出继电器要求每个读卡器只能向挡板系统输出一个出入信号且打开大门。
The lock output relay requires only one output for each card reader to grant access to the tailgate system and unlock the door.
锁定输出继电器要求每个读卡器只能向挡板系统输出一个出入信号且打开大门。
The lock output relay requires only one output for each card reader to grant access to the tailgate system and unlock the door.
应用推荐