gjr2342800r1500 83sr03k-e BBC 83sr03e 83 SR 03 E ABB

P0900EY – FOXBORO

P0900EZ – FOXBORO

P0900FA – FOXBORO

P0900FB – FOXBORO

P0900FC – FOXBORO

P0900FD – FOXBORO

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描述

外接触点接通或图中的NPN型晶体管饱和导通时,电流经24V电源的正极(24V端子)、S/S端子、内部电路、X0等输入端子和外部的触点或晶体管,从0V端子流回24V电源的负极,使光耦合器中两个反芳联的发光二极管中的一个亮,光敏三极管饱和导通,CPU在输入阶段读入的是数字1;外接触点断开或.NPN晶体管处于截止状态时,光耦合器中的发光二极管熄灭,光敏三极管截止,CPU在输入阶段读入的是数字0。

OMRON SYSMAC CS1W-SLK21 COMMUNICATION LINK UNIT

OMRON SYSMAC CS1W-NC213 POSITION CONTROL UNIT

HAMAMATSU LIGHT POWER METER MODEL C6080 248NM J116

hiLscher ISA DEVICENET CIF30 BSL-DNM CARD FREE SHIPPING

SIEMENS SIMATIC S7 SM323 6ES7 323-1BL00-0AA0

OREGON MICRO SYSTEMS 4AXES PC-39E MOTION CONTROLLER
CLOSE LOOF, 18 USER I/O,

CONTEC DA12-16 PCI NO.7146B DAGITDAL ANALOG BOARD

MITSUBISHI SERVO MOTOR DRIVER 400W MR-J2-40A CNC ROUTER
FREE SHIPPING AND HANDLING FEE

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OLYMPUS AC SERVO DRIVE DBAP10CA52CDA MOTOR BC30CA52CA-

MOTOROLA MVME,VME 147-023 6000BC CPU BOARD