可编程序控制器，英文称Programmable Controller，简称PC。但由于PC容易和个人计算机（Personal Computer）混淆，故人们仍习惯地用PLC作为可编程序控制器的缩写。它是一个以微处理器为核心的数字运算操作的电子系统装置，专为在工业现场应用而设计，它采用可编程序的存储器，用以在其内部存储执行逻辑运算、顺序控制、定时/计数和算术运算等操作指令，并通过数字式或模拟式的输入、输出接口，控制各种类型的机械或生产过程
SIEMENS SIMADYN D DRIVE 6EW 1810-3AA ERZ-ST.GHJ
ALLEN BRADLEY SERVO MOTOR,1326-APB4E-R4-X005
SCHNEDIER PLC MODULE TSXSCM2214
BOSCH MODULE BOARD
ABB BOARD 3BSC 980 006 R109
ALLEN BRADLEY DRIVE 1336S-B007-AN-EN-L4
INDRAMAT DRIVE HCS02.1E-W0012-A-03-NNNN
OKUMA DRIVE U REPAIR SERVICE
ELGAR CORPORATION
ALLEN BRADLEY SERVO MOTOR (NO ENCODER) 1326AB-32E-11
ISOLTRA TRANSFORMER ,UJ
DANFOSS VARIABLE SPEED DRIVE 3003
SIEMENS SERVO MOTOR 1FK7080-5AH71-1GA5
ALLEN BRADLEY SLC500 INPUT MODULE 1746-IB32 SER C
GOULD CONTROLLER AS-884A-301
FANUC SPINDLE FAN A90LR
FANUC SPINDLE DRIVE A06B-6041-H105
AEG SERVO MOTOR CGD20-T
ALLEN BRADLEY PROCESSOR UNIT 1747-L542 SER.B
ALLEN BRADLEY DRIVE 1336VT-B050-EAS REPAIR SERVICE
YASKAWA ELECTRIC SERVO DRIVE CACR-HR20UB
MODICON INTERFACE MODULE MODBUS PLUS NETWORK ADAPTER AM-S
FANUC MODEM MODULE IE
SIEMENS SERVO MOTOR 1FK7080-5AF71-1TG0
SIEMENS SIMATIC S5 6ES5 350-3KA21
MITSUBISHI AC SERVO DRIVE
PARKER DIGIPLAN SERVO MOTOR ML3450B-ASM
ALLEN BRADLEY DRIVE 1391B-ESAA15-AQB
SIEMENS INCREMENTAL ENCODER 6FX2001-2CB25
CONTROL TECHNIQUES SERVO MOTOR NTE-212-CBNS-0000
ALLEN BRADLEY 8 POINT RELAY OUTPUT MODULE 1746-OX8 SER A
RELIANCE ELECTRIC AUTOMAX RACK 57C332