描述
现代PLC不仅有逻辑运算、计时、计数、顺序控制等功能，还具有数字和模拟量的输入输出、功率驱动、通信、人机对话、自检、记录显示等功能。既可控制一台生产机械、一条生产线，又可控制一个生产过程。
B/W Ametek Controls 5200-LF1 Control Relay 52-110100
Reliance Rectifier Stack 0-51421-1 NOS
Reliance thyristor semiconductor heatsink 7817-1Y
Texas Instruments Model 510 Hand Programmer 2458740-1
AB Allen Bradley 1770-P1 power Supply +/_ 15DC New
E-T-A Flow Switch Monitor FS10-U1 10A max 24Vdc 2@Lot
Bedia Liquid Level Sensor Switch PLS-40 DC9-36V New 3@
Moore IPT Current Pressure Transmitter
Siemens A1103100532 Circuit Board Thyristor Tripler NOS
II-VI Laser Lens 1″ , 3 1/4″ Brass Casing New NOS
8908A001 Asco Electronic Module 24VDC Joucomatic NOS
