描述
尽管用PLC实现对系统的控制可不用外部设备，配置好合适的模块就行了。然而，要对PLC编程，要监控PLC及其所控制的系统的工作状况，以及存储用户程序、打印数据等，就得使用PLC的外部设备。故一种PLC的性能如何，与这种PLC所具外部设备丰富与否，外部设备好用与否直接相关。
Wavetek 75B5SS70/22 RF Band Pass Filter SMA
Wavetek 3001 & 3002 Signal Generator Service Manual
Wavetek 110 and 111 Generator Service Manual
New Wavetek 33XR Digital Multimeter Hand Held DMM 33XR
F8650X HIMA
IS200EROCH1A GE
IS200TRPGH2B GE
IS215VCMIH2B GE
2711P-T10C4D8 ABB
5SHY4045L0004 ABB
3BSE031155R1 ABB
3BSE037760R1 ABB
IS200EROCH1A GE
IS200TRPGH2B GE
IS215VCMIH2B GE
2711P-T10C4D8 ABB
5SHY4045L0004 ABB
3BSE031155R1 ABB
3BSE037760R1 ABB
Wavetek 859 Pulse Generator Operating Service Manual
Wavetek Model 801 Pulse Generator Instruction Manual
Wavetek Model 8003 Prelim Operating Manual
Wavetek Model 1038-H/V Operating & Maintenance Manual
Wavetek 600 Signal Switching System Instruction Manual
Wavetek Model 1018B Operating & Maintenance Manual
WAVETEK FREQUENCY SYNTHESIZER 1000MHz Model 5155A
