1746-ox8现货1746-ox8 1746-ox8

1746-ox8
1746-ox8
1746-ox8
顺序控制是PLC基本、应用广泛的领域。所谓的顺序控制，就是按照工艺流程的顺序，在控制信号的作用下，使得生产过程的各个执行机构自动地按照顺序动作。由于它还具有编程设计灵活、速度快、可靠性高、成本低、便于维护等优点，所以在实现单机控制、多机群控制、生产流程控制中可以完全取代传统的继电器接触器控制系统。它主要是根据操作按扭、限位开关及其它现场给来的指令信号和传感器信号，控制机械运动部件进行相应的操作，从而达到了自动化生产线控制。比较典型应用在自动电梯的控制、管道上电磁伐的自动开启和关闭、皮带运输机的顺序启动等。例如我分厂的原料混料系统就是利用了PLC的顺序控制功能。

NUMATICS 01390-06 ISO 3 MANIFOLD SYSTEM, 6 PORTS

NUMATICS I24SS415K000030 VALVE, DOUBLE SOLENOID, 110/120 VOLTS

NUMATICS 01390-05 ISO 3 MANIFOLD SYSTEM, 5 PORTS

NORGREN XEMC-D-3050-05-?4-HD-1-12663A DRIVE CONVEYOR

NORGREN XEMC-D-2450-05-?3-HD END DRIVE CONVEYOR DRIVE UNIT

NORGREN XEMC-D-2450-05-?1-HD-1 END DRIVE, CONVEYOR DRIVE UNIT

NORGREN VLMSL-38-L SPRING-LOADED CUP MOUNT WITH VAC LOCK ADAPTER

NORGREN VCMSL-38-L SPRING-LOADED VACUUM CUP MOUNT

NORGREN UMB-1-8 ARM ORBITAL BRACKET

NORGREN UMB-1-5 BRACKET ARM ULTRA, 1" DIAMETER

NORGREN TKS5F GRIPPER SWITCH, WITH TURCK SENSOR

NORGREN SMSR-2 CYLINDER STROKING MOUNT SPRING

NORGREN GL500-J9X-X-1-G?-X-H-2 GRIPPER

NORGREN EC90A-10-90 SWITCH CARTRIDGE W/ GRIP DICATOR BY PEPPERL FUCHS

NORGREN XEMC-S-3050-102?5-HD-1-12663A SLAVE CONVEYOR

NORGREN XEMC-S-2250-825?-HD-1-12663A TRAKKER CONVEYOR 92"

NORGREN X-QSPSM-12 PROXIMITY SWITCH MOUNTING BRACKET

NORGREN XEMC-D-2250-05-?2-HD-1-12663A TRAKKER CONVEYOR W/ MOTOR

NORGREN X-S4TS-F-900 SERIES FOUR EXTRUSION WITH PORTING

NORGREN VB265C-3-4 VENTURI CUP MOUNT

NORGREN XUC-25-135 ULTRA ARM MOUNT

NORGREN UMB-1-6 ORBITAL BRACKET ARM

NEFF 7016 SWIVEL ADJUSTER

NAMCO EE510-91440 PROXIMITY SWITCH 9-WAY 20MM

NAMCO EE510-86440 PROXIMITY SWITCH, 40 MM, EURO CONNECTOR, 24VDC

NAMCO EE510-73442 PROXIMITY SWITCH 10-30VDC RANGE 1.8 TO 13 MM

NAMCO EE210-10444 PROXIMITY SWITCH 1.025 PR 3WDC-EURO

NAAMS R027525 KEEPER BLOCK 75MMX250MMX13MM LP

NAAMS ASR115 STEEL STACK RISER

NAAMS ARA351M ANGLE RISER BRACKET, TAPERED

NAAMS APR063M LOCATING PIN RETAINER

NAAMS APQ253R RETRACTABLE LOCATING PIN, 25MM ROUND HOLE

NAAMS APQ164R RETRACTABLE LOCATING PIN