UNICORN
20A-D022A0AYNANNN
在以改变几何形状和机械性能为特征的制造工业和以物理变化和化学变化将原料转化成产品为特征的过程工业中，除了以连续量为主的反馈控制外，特别在制造工业中存在了大量的开关量为主的开环的顺序控制，它按照逻辑条件进行顺序动作号按照时序动作;另外还有与顺序、时序无关的按照逻辑关系进行连锁保护动作的控制;以及大量的开关量、脉冲量、计时、计数器、模拟量的越限报警等状态量为主的—离散量的数据采集监视。由于这些控制和监视的要求，所以PLC发展成了取代继电器线路和进行顺序控制为主的产品。在多年的生产实践中，逐渐形成了PLC、DCS与IPC三足鼎立之势，还有其它的单回路智能式调节器等在市场上占一定的百分比
GIDDINGS & LEWIS ENCODER OUTPUT MODULE R3
ALLEN BRADLEY OPERATOR INTERFACE 2706-A41J
INDRAMAT CONTROLLER MODULE PPC-R02.2N-N-NN-NN-NN-FW
SIEMENS SIMODRIVE 1 AXIS DRIVE 6SN1124-1AA00-0BA1
SUPER STACK 3C250A-TX/I
SIEMENS MICROMASTER VECTOR 6SE3214-0DA40
SQ-D 8030-CRM-255 Module
ALLEN BRADLEY AC SERVOMOTOR 1326AS-B690E-21 , PART NO: SERIES A
SIEMENS CONTROLLER CARD 6SC6100-0GE01
ALLEN BRADLEY SLC 500 PROCESSOR UNIT 1746-0A8
GETTYS DC SERVO A121 DRIVE AC04
ALLEN BRADLEY 16 POINT RELAY OUTPUT MODULE 1746-OW16 SER C
FANUC BOARD A16BC
MINISAFE 4200 MC4224XE
SIEMENS LOGO 6ED1 052-1FB00-0BA6
ALLEN BRADLEY DRIVE 1370AR-BOB73-E REPAIR SERVICE
INDRAMAT POWER SUPPLY TDA1.A00
ALLEN BRADLEY DRIVE 1336-B030-EAF-L2
YASKAWA AC SERVO MOTOR USAFED-03F S2K
MISUBISHI SERVO DRIVE FR-A240-E-37K-TF REPAIR SERVICE
BALDOR DC MOTOR M-3363-BLYCN
BTOS MICROBOX MBPC
FANUC PULSECODER AT301
FUJI ELECTRIC CIRCUIT BREAKER EG63B
SIEMENS SIMOVERT 6SE1200-3DA20
ALLEN BRADLEY AC DRIVE 1336F-B200-AN-EN-L6
ALLEN BRADLEY DRIVE 1336S-BRF30-AN-EN-HA2-L6 SER A
GE FUJI DRIVE 6KGX9B1 REPAIR SERVICE
SIEMENS SERVOMOTOR 1FT6084-8AC71-1FA0
ALLEN BRADLEY 2711-T6C10L1 Panelview
SIEMENS SERVO MOTOR 1FK7083-5AF71-1EA5
INDRAMAT BOARD PCU4.2D-16E-50C-AA-GL
BALDOR ADJUSTABLE SPEED DRIVE ID15H401-E
YASKAWA INVERTER CIMR-G5A47P5
MICROSAFE MCF 4200 MCF4224R-3
YASKAWA AC SERVO MOTOR USADED-22-YR32
SIEMENS BRUSHLESS SERVO MOTOR 1FK7060-5AF71-1KG2