描述
PLC控制系统的输出电路设计。依据生产工艺要求，各种指示灯、变频器/数字直流调速器的启动停止应采用晶体管输出，它适应于高频动作，并且响应时间短;如果PLC系统输出频率为每分钟6次以下，应首选继电器输出，采用这种方法，输出电路的设计简单，抗干扰和带负载能力强。
KLA-Tencor Quantox High Voltage Control Module 52-1081
KLA-Tencor 8100 200mm XY Stage 780-10480-001 working
KLA-Tencor CRS1010 Camera Lens Filter 002001
KLA-Tencor CRS1010 Lens Filter Assy. 000056 working
KLA-Tencor 710-663106-001 Dual Stepper Driver 2 New
KLA-Tencor EDrawer Hardware RETR Kit 5.2 STD 2139
KLA-Tencor 2139 Flipper Autoloader Kit 780-689642-000
KLA-Tencor AIT2 Power Assembly LPM 390500
KLA-Tencor CRS1010 Camera Filter Assy. 000056 working
KLA-Tencor CRS1010 Lens Filter Assy. 002001 working
KLA-Tencor Glentek Electronics Analyzer 0045454-000
KLA-Tencor SLX RF Bench Assy. 740-336864-001 untested
