型号：E3T-ST31
厂商：Omron Automation and Safety
大小：7.2 Mbytes
页数：共26页
功能：穿透光束 光学传感器 78.7"（2m）6.6' NPN - 开路集电极/亮光
型号：E3T-ST312M
厂商：OMRON[Omron Electronics LLC]
大小：3936.47 Kbytes
页数：共24页
功能：The Improved E3T Series with Easier, Smoother Mounting and Installation
