品牌:AB | 规格:1756-L73 | 材质:1756-L73 |
产地:美国 |
1756-L73
1756-L73
1756-L73
PLC除了有可接收开关信号的输入电路,有时,还有接收模拟信号的输入电路(称模拟量输入单元或模块)。只是后者先要进行模、数转换,然后,再把转换后的数据存入PLC相应的内存单元中。
如要产生模拟量输出,则要配有模拟量输出电路(称模拟量输出模块或单元)。靠它对PLC相应的内存单元的内容进行数、模转换,并产生输出。
这样,用户所要编的程序只是,PLC输入有关的内存区到输出有关的内存区的变换。这是一个数据及逻辑处理问题。由于PLC有强大的指令系统,编写出满足这个要求的程序是完全可能的。
TURCK RSSW RKSW 455-0.3M CORDSET, 5 POLE, MALE/FEMALE M12 CONNECTION
OMRON E3X-A46 PHOTO OPTIC SENSOR, FIBER OPTIC AMPLIFIER 10-30 VDC
THERMACH 861000065-15
OMRON E3S-GS3B4 PHOTOELECTRIC SWITCH, 12 TO 24 VDC 10MM SENSING
OMRON E3S-AT86-L SENSOR, PHOTOELECTRIC, 10-30 VDC, NEUTRAL, 4 POLE
OMRON E3S-AT86-D SENSOR, PHOTOELECTRIC, 10-30 VDC, 7M NEUTRAL
INDRAMAT TDM 1.2-100-300-W1-?000 AC SERVO CONTROLLER DRIVE 24V
TELEMECANIQUE XCK-J LIMIT SWITCH BODY, UI: 500V, AC15, 240V, 3A,, SEE DESC
ALLEN BRADLEY 1756-TBNH SERIES A 20 POSITION SCREW CLAMP TERMINAL
SENSTRONIC C126302Q050311T?S SENSOR W/ 3-POLE MALE STRAIGHT CONNECTOR
OMRON E32-D24 PHOTO ELECTRIC SWITCH FIBER UNIT TYPE: SIDE SENSING
IFM MKZ3000-BPKG/US MAGNETIC CYLINDER SENSOR 10-30 VDC 300MA IP 67
ALLEN BRADLEY 855E-LL24B SERIES A LED LAMP FOR SOCKET MOUNT MODULE 24V
AMPHENOL 97-3106A-24-28P 24 PIN MALE CIRCULAR CONNECTOR RECEPTACLE
OMRON D4F-220-5D SAFETY LIMIT SWITCH W/ 5 METER CORD NEMA C300
SEW EURODRIVE MDX61B0030-5A3-?4-0T MOVIDRIVE B FREQUENCY INVERTER
OMRON D4B-3A70N LIMIT SWITCH TOP PLUNGER NEMA A600 AC-15 2A/400V
OMRON D4A-2501N LIMIT SWITCH, DC CONTACTS, 2 N.C.
SICK 2022278 CABLE, LIGHT CURTAIN, INTERCONNECT, MALE/FEMALE/ STRAIGHT
OIL RITE B3162-404 AIR OPERATED MANIFOLD, 4 FEED, 40-125PSI
SICK 202-2547 C4000 CABLE M26 X 11 POSFE STRAIGHT
OIL RITE B3162-401 AIR OPERATED MANIFOLD, PURGE X, 1 FEED, ADJUSTABLE
OBERDORFER 2000R 50 REGULATOR, WITH CONNECTOR ON PART
SICK IQ12-03BPS-KTO SENSOR 3MM FLUSH, PNP, NO, M8 3 POLE CONNECT
NUMATICS XOCM-04I8C-AAA4 PNEUMATIC CYLINDER BORE: 1-1/2" STROKE: 4-1/2
NUMATICS XOCL-04A3B-ADA4 PNEUMATIC CYLINDER 2"BORE 4" STROKE
NUMATICS XOCK-01I3B-AAA4 ACTUATOR, CYLINDER, 1 1/2 INCH STROKE
SIEMENS 3RT1466-6AB36 CONTACTOR, RESIST, 275A, 110-127V, 3-POLE
NUMATICS XOAM-02A1C-BBK3?09I SERIES C PNEUMATIC CYLINDER 2-1/2" BORE
SIEMENS 3RT1466-6AF36 CONTACTOR, RESIST, 400A, 110-127V, S10, 3P
NUMATICS X0CL-04A3B-AAA4 PNEUMATIC CYLINDER 2" BORE 4" STROKE
SIEMENS 3SB3 500-4LD01 ACTUATOR, KEY-OPERATED SWITCH, METAL, ROUND
NUMATICS X0CL-02A8B-AAA4 PNEUMATIC CYLINDER 2" BORE 2" STROKE
QC INDUSTRIES MAA 125 SERIES CONVEYOR BELT STANDARD URETHANE
NUMATICS X0CL-0003-B-AAA?4 COMPACT CYLINDER 2" BORE 7/8" STROKE
SIEMENS 6EP1336-3BA00 SITOP POWER SUPPLY MODULE 20 AMP
NUMATICS X0CK-04A3B-AAA4 PNEUMATIC CYLINDER BORE: 1 1/2 INCH
SIEMENS 6ES7 132-4BD50-0AA0 SIMATIC S7 MODULE, 5A, OUTPUT
NUMATICS X0CK-01I3B-AAA4 SERIES C PNEUMATIC CYLINDER 1-1/2" BORE
SIEMENS 6ES7 134-4FB51-0AB0 INPUT MODULE ANALOG HIGH SPEED