目前，在国内外PLC已广泛应用冶金、石油、化工、建材、机械制造、电力、汽车、轻工、环保及文化娱乐等各行各业，随着PLC性能价格比的不断提高，其应用领域不断扩大。从应用类型看，PLC的应用大致可归纳为以下几个方面利用PLC最基本的逻辑运算、定时、计数等功能实现逻辑控制，可以取代传统的继电器控制，用于单机控制、多机群控制、生产自动线控制等，例如：机床、注塑机、印刷机械、装配生产线、电镀流水线及电梯的控制等。这是PLC最基本的应用，也是PLC最广泛的应用领域。
INDRAMAT DRIVE DDS02.2-W100-B
AC TECH VARIABLE SPEED AC MOTOR DRIVE Q14075B
ENCODER ROD 426 A 2500
DECIBEL DBNXTLPSMOD
SIEMENS CONTROLLER CARD 6SN1118-0DM33-0AA1
ALLEN BRADLEY DRIVE 1336-C025-EOF-L1
SIEMENS SERVO MOTOR 1FK7060-5AF71-1SH5
NEW LISTING SIEMENS OUTPUT 8X RELAY/10A 6ED1053-1FA00-0BA0
SIEMENS SERVO MOTOR 1FT6064-1AH71-1EH1
SIEMENS SERVO MOTOR 1FK7080-5AF71-1GA2
LENZE DRIVE PLC EPLXX
NACHI AC SERVO MOTOR
SIEMENS SERVO MOTOR 1FK7083-5AF71-1TH5
SIEMENS SERVO MOTOR 1FT6062-1AF71-1AG1
SIEMENS SERVO MOTOR 1FT6044-1AF71-2EH1
OKUMA DC POWER SUPPLY DC-S3A
ABB BOARD DSQC 256A
HOFFMAN FAN A-4AXFN
INDRAMAT SERVOMOTOR MAC90B-0-JD-2-C/110-A-0
SIEMENS SERVO MOTOR 1FK7080-5AF71-1AA2
EBMPAPST TUBEAXIAL FAN W2E200-HH82-01
ALLEN BRADLEY MODULE KINETIX 6000 2094-BC01-MP5
SIEMENS CONTROLLER CARD 6SC6120-0FE00
ALLEN BRADLEY DRIVE 1336-B025-EJF-L3
YASKAWA AC SERVO MOTOR YASKAWA AC SERVO MOTOR SGMG-13V2AB
PANASONIC POSITION DRIVER MSS021A1XP
FANUC CONTROLLER CARD A20B
NAPAK SWITCH R.50A-B02CH-V
FANUC POWER UNIT A14B-0061-B001
INDRAMAT SERVO DRIVE HDS02.2-W040N
ALLEN BRADLEY 1336 DRIVE 1336-B003-EAD-S1
SIEMENS SERVOMOTOR 1FT6086-1AH71-4EH1
YASKAWA VARISPEED F7 CIMR-F7U47P5
SIEMENS SIMODRIVE 2 AXIS CONTROLLER CARD 6SN1118-0DH23-0AA1
MITSUBISHI AC SERVO MOTOR HA-FF43BG1
RELIANCE ELECTRIC BRUSHLESS SERVO MOTOR