存储设备：它用于永久性地存储用户数据，使用户程序不丢失。这些设备，如存储卡、存储磁带、软磁盘或只读存储器。而为实现这些存储，相应的就有存卡器、磁带机、软驱或ROM写入器，以及相应的接口部件。各种PLC大体都有这方面的配套设施。
FANUC SERVO MOTOR A06B-0147-B675
FANUC PULSE CODER AT002 2500P
SIEMENS SERVO MOTOR 1FK7032-5AK71-1SB5
YASKAWA MOTOR SGMGH-13A2A-YR23
ALLEN BRADLEY PANELVIEW 2711-K5A1
TSX QUANTUM MODULE 140 CPS 114 10
SIEMENS SERVO MOTOR 1FK7080-5AH71-1GH0
SQUARE D TRANSFORMER K150 D1
YASKAWA ELECTRIC SERVOMOTOR SGMD-40AWA-YR12
ALLEN BRADLEY POWERFLEX 70 20A E 2P7A 0 AYNNNNN SER A
BENCHTOP DRIVE TESTER M
OMRON CONTROLLER LINK UNIT CQM1H-CLK21
SIEMENS RS232/PPI MULTI MASTER CABLE 6ES7901-3CB30-0XA0
YASKAWA ELECTRIC MODULE JZNC-TU45
SIEMENS SINUMERIK 820 PANELVIEW 6FX3561-1AC-Z
FANUC AC SERVO MOTOR A06B-0502-BR
ALLEN BRADLEY DRIVE 1336S-BX040-AA-EN REPAIR SERVICE
SIEMENS FAN 2CW1332
INDRAMAT SERVOMOTOR MHD071B-061-NP3-UN
PARKER SERVO DRIVE AR-13PE
YASKAWA SERVO PACK CIMR-MR5N4030
ALLEN BRADLEY DC CONTROLLER 1387-B- DA SER B
SIEMENS SERVO MOTOR 1FK7083-5AH71-1GH0
SIEMENS SERVO MOTOR 1FK7063-5AH71-1EG3
SIEDEL SERVO MOTOR 8MSA2L.R0-84
AEG MODICON POWER SUPPLY P810 AS-P
PARVEX SERVOMOTOR HD940EKR6300-Z
SIEMENS SERVO MOTOR 1FT6105-1AC71-4EG1
ALLEN BRADLEY MOTOR CONTROLLER 150-A24NB-ND
INDRAMAT PERMANENT MAGNET MOTOR MAC090A-0-ZD-4-C/110-A-0/W1524LV/S001
ALLEN BRADELY KINETIX 6000 SERVO DRIVE 2094-AMP5-S
BALDOR ADJUSTABLE SPEED DRIVE ID15H205-E
SIEMENS SIMODRIVE D
INDRAMAT POWER LINE FILTER NFD02.
ALLEN BRADLEY ANALOG COMBINATION I/O MODULE 1746-NIO4I SER A
ALLEN BRADLEY DRIVE 1336F-A025-AA-EN REPAIR SERVICE
INDRAMAT CONTROLLER CARD DAA1.A20-06
ALLEN BRADLEY 2711P-T10C1 Panelview
RELIANCE ELECTRIC MINPAK PLUS DRIVE 14C312
SIEMENS PROCESSOR UNIT 6ESAA00-0AB0
ALLEN BRADLEY SERVO DRIVE 20A D 2P1A 3 AYNNNNN
SIEMENS CONTROL PANEL BOARD (INTERFACE MODULE) 570 212.9301.01
DC TACHOMETER