描述
PLC控制开关量的能力是很强的。所控制的入出点数，少的十几点、几十点，多的可到几百、几千，甚至几万点。由于它能联网，点数几乎不受限制，不管多少点都能控制。
所控制的逻辑问题可以是多种多样的：组合的、时序的；即时的、延时的；不需计数的，需要计数的；固定顺序的，随机工作的；等等，都可进行。
O-300V RS-232 COMPUTER CONTROLLED TEST DC POWER SUPPLY
O-30V 100A AUTOMATED BURN-IN OVEN TEST DC POWER SUPPLY
3KW BATTERY SOLAR PANEL ARRAY SIMULATOR DC POWER SUPPLY
3KW EMI RFI EMISSIONS ANECHOIC CHAMBER DC POWER SUPPLY
3KW SEMICONDUCTOR WAFER PROCESS CONTROL DC POWER SUPPLY
SEMICONDUCTOR PROCESS LED LIGHT BURN IN DC POWER SUPPLY
KROHN-HITE 3343 DUAL VARIABLE AUDIO NOTCH NOISE FILTER
NIB SONY PVM-14M4U NTSC PAL COLOR VIDEO MONITOR 16:9 HD
LAMBDA 0-40V@ 0-70A VARIABLE REGULATED DC POWER SUPPLY
LAMBDA LB-703-FMOV 0-36V@0-80A VARIABLE DC POWER SUPPLY
LAMBDA TCR 40S70-2 0-40V@0-70A VARIABLE DC POWER SUPPLY
LAMBDA 0-36V@ 0-80A METERED REGULATED DC POWER SUPPLY
