AB模块回收1771-OBD
AB模块回收1760-L12NWN
根据PLC所具有的功能不同，可将PLC分为低档、中档、高档三类。
（1）低档PLC 具有逻辑运算、定时、计数、移位以及自诊断、监控等基本功能，还可有少量模拟量输入输出、算术运算、数据传送和比较、通信等功能。主要用于逻辑控制、顺序控制或少量模拟量控制的单机控制系统。
（2）中档PLC 除具有低档PLC的功能外，还具有较强的模拟量输入输出、算术运算、数据传送和比较、数制转换、远程I/O、子程序、通信联网等功能。有些还可增设中断控制、PID控制等功能，适用于复杂控制系统。
（3）高档PLC 除具有中档机的功能外，还增加了带符号算术运算、矩阵运算、位逻辑运算、平方根运算及其它特殊功能函数的运算、制表及表格传送功能等。高档PLC机具有更强的通信联网功能，可用于大规模过程控制或构成分布式网络控制系统，实现工厂自动化。
SIEMENS SERVO MOTOR 1FK7080-5AF71-1SA5
SIEMENS SERVO MOTOR 1FK7101-5AF71-1AG0
FANUC CONTROLLER CARD A16BA
ALLEN BRADLEY POWERFLEX 70 DRIVE 20AE1P7A0AYNNNNN SER. A
REXROTH ENCODER 317 948-09
SIEMENS SERVO MOTOR 1FK7063-5AF71-1SH3
FUJI ELECTRIC DRIVE FRN060G11S-4UX REPAIR SERVICE
BENCHTOP DRIVE TESTER M
MAGNETEK DRIVE DS440
ALLEN BRADLEY DRIVE 1336VT-B060-EAS-L3 REPAIR SERVICE
SIEMENS SERVO MOTOR 1FK7083-5AF71-1EB5
INDRAMAT AC SERVO POWER SUPPLY KDN-1.
PARKER SERVO MOTOR MPC
ALLEN BRADLEY OPERATOR INTERFACE DATALINER 2706-B21J8
SIEMENS SERVO MOTOR 1FK7042-5AF71-1SB0
LENZE/ AC TECHNOLOGY DRIVE Q25050D REPAIR SERVICE
YASKAWA ELECTRIC SERVOMOTOR SGMGH-44A2A-YR12
YASKAWA BOARD JANCD-MTV01
ALLEN BRADELY VERSA VIEW 1700P 6181P-17NP-XPH
ALLEN BRADLEY POWER SUPPLY 1606-XL120D
YASKAWA 3 PHASE INDUCTION MOTOR FEQ
ALLEN BRADLEY SLC500 SERVO MOTION CONTROL MODULE 1746-HSRV SER A
ALLEN BRADLEY COMMUNICATION MODULE 1771-DB
HEIDENHAIN ENCODER ERN 1381 512 62S12-30 A9
SIEMENS BRUSHLESS SERVO MOTOR 1FT5132-0AF71-1-Z
ALLEN BRADLEY DRIVE 1336VT-B050-EAG REPAIR SERVICE
ALLEN BRADLEY DRIVE 1370AR-BOB71-E REPAIR SERVICE
CONE DRIVE GEARBOX MVU30B508-B2
LENZE/ AC TECHNOLOGY DRIVE Q14075B REPAIR SERVICE
ALLEN BRADLEY DRIVE 1336-B015-EJE-L2
SIEMENS SIMODRIVE 6SN1123-1AB00-0BA1
FANUC DRIVE A06B-6151-H075#580
ALLEN BRADLEY AC SERVO MOTOR TLY-A2540P-HJ64AA
GOULD PERMANENT MAGNET SERVO MOTOR M113-A10K-900B
SIEMENS SERVO MOTOR 1FK7060-5AH71-1TB3
FUJI ELECTRIC DRIVE 6KGX1B1 REPAIR SERVICE
DUNCAN OPTICAL ENCODER EX
