A50L-0001-0135;
供应A50L-0001-0135;
A50L-0001-0135;
PLC与单片机的差别是：
1、PLC是应用单片机构成的比较成熟的控制系统，是已经调试成熟稳定的单片机应用系统的产品，有较强的通用性。
2、而单片机可以构成各种各样的应用系统，使用范围更广。单就“单片机”而言，它只是一种集成电路，还必须与其它元器件及软件构成系统才能应用。
3、从工程的使用来看，对单项工程或重复数极少的项目，采用PLC快捷方便，*率高，可靠性好，但成本较高。
4、对于量大的配套项目，采用单片机系统具有成本低、效益高的优点，但这要有相当的研发力量和行业经验才能使系统稳定。
从本质上说，PLC其实就是一套已经做好的单片机(单片机范围很广的)系统。
但PLC也有其特点：PLC广泛使用梯形图代替计算机语言，对编程有一定的优势。你可以把梯形图理解成是与汇编等计算器语言一样，是一种编程语言，只是使用范围不同!而且通常做法是由PLC软件把你的梯形图转换成C或汇编语言(由PLC所使用的CPU决定)，然后利用汇编或C编译系统编译成机器码!PLC运行的只是机器码而已。梯形图只是让使用者更加容易使用而已。
CUMMINS 210 KW DIESEL GENERATOR SETATLAS COPCO D302-DS7 NSPP D302DS7Data Security, Inc. MP-14 Bulk Tape Degausser Magnetic
ALLEN BRADLEY PV+ 700 2711P-T7D9 2012 2711PT7D9 PANELVIEW PLUS 700 NIBB581-011 MODICON PLC MODULES AS-IS
DANFOSS VLT5008-PT5C20STR3DLF00A00C0 NSFP VLT5008PT5C20STRO BIDDLE DLRO DIGITAL LOW RESISTANCE OHMMETER 247001 ~
CRCW0805754JRT1 QTY 405K PCS VISHAY 2000 DC 750K OHM SMD THICK FILM RESISTOR
Calibrated, Harddisk, loaded with options
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Ando ADSL-7000
CUTLER-HAMMER SPB100 600V 1600 Amp S82LSI L S I INSULATED CASE CIRCUIT BREAKER
ATLAS COPCO 8433-5900-05 USPP 8433590005CALIBRATED TDR RFL ISDN PRI Bluetooth 90D Wrrnty Allen Bradley, PanelView Plus 1250, 2711P-T12D1, Terminal, Good Condition
Cutler-Hammer Transfer Switch NTVEKDA30225MSU 225A NIBAllis-Chalmers LA-3000 Air Circuit Breaker Draw Out Electrically Operated
Allen-Bradley 380/480V 1336 PlusAMETEK GULTON STATHAM PG3000-10M-48-13-29-XX-13 PRESSURE TRANSMITTER SST 0.1%
ASYST WAFER TRANSFER PRE-ALIGNER 0FH-3001Q
BUSS FUSETRON FUSES FRN-R1 AMP 14 UN913
ASYST WAFER TRANSFER PRE-ALIGNER 0FH-3001QCUTLER HAMMER SV 9000 SV9040AS-6M0B00
ATLANTA 58-84-007 SERVO-DRIVE SYSTEM, I 6.75, P 4.25 KW, M 12.8 KG, NIBCALIBRATED Color Floppy Drive 1310nm/1550nm 90D Wrnty
ASEA BROWN BOVERI EH550G-PRL11 USPP EH550GPRL11
Delta 2000W 2KW A2 Servo System (Drive + Motor) ASD-A2-2023-F + ECMA-C11020SS
DENEX 51K1000 NSPP 51K1000Anritsu MT8850A Bluetooth Test SetBrooks Automation Controller w. (1) Tec-3000 EC Board - Unique Product
Calibrated by R&S August-21-2013CTI on board water pump 8124400G002 8" F configuration
BALDOR 712-510-110S001 NSFP 712510110S001Bettis Actuator G2012-SR-3
Cutler Hammer 98-00135-00 Touchscreen Monitor Model PGGLOBLPMNTD2
IZA 604387-03 Heated manifold TEA SAT
CCSI O3DM-100 USPP O3DM100ALLEN BRADLEY PV+ 1500 2711P-T15C6A2 2711PT15C6A2
COUTH MOD. MC 2000T CM2000T T1AIBAYSIDE PG180-003-003 USPP PG180003003
Anritsu ME4510B Microwave System Analyzer
Bently Nevada 90199-22-02-03-02-02-01-03-04 Temp Board
Cutler Hammer Magnum DS (MDS408) 800 Amp Circuit Breaker, /Great Condition
BENTLEY NEVADA 3500/40 PROXIMITOR 4-CHANNEL MONITOR PROXIMITOR I/O MODULE
Anritsu S251C Cable Antenna Analyzers
CTI BROOKS CRYO PUMP ONBOARD 8F CF FLANGE
Black Clawson 36P Screen Drive 4.25:1CUTLER HAMMER CPS500600DSB NSFP CPS500600DSBASEA BROWN BOVERI OETL-NF800ASW NSFP OETLNF800ASW
BAILEY FISCHER & PORTER 50SM13A1BXD10ACEC2101 MAGNETIC FLOWMETER SIGN. CONVERTERD-2000-P Precision Material Thickness Gauge for er, DIN EN ISO 53105AS-J830-001 MODICON PLC MODULES REMANUFACTURED
Allen-Bradley MCC Bucket Centerline 2100, Size 1, FVNR, 2100U-WLFLS47/20, NIB Allen Bradley CNet PanelView+ 2711P-T10C15D2, Nice Slightly in Great shape
CINCINNATI MILACRON ACRAMATIC 850 MC A850 MCA580Cutler Hammer ES4T2R1GF3NB 208V 200A Amp 3P Elevator Control Module Switch
Cone Drive reducer, 20:1 ratio, HK Systems, SM51725-W2, 0039016R001, 3.44" boreDAIKEN INVERTER AKZ328
ASEA BROWN BOVERI 3HAA3563-AMA/0 USPP 3HAA3563AMA0
BAYSIDE RT/8 IN 1 IN 9:1 GEAR REDUCER B224453
Chandler 61-025L-B-T-6 Motor-Driven Featherweight Hydraulic Dead Weight TesterCUTLER HAMMER 92-01815-01 USPP 920181501
Danfoss VLT6004HTC54STR3DLF00A00C0,, VLT6004HTC54STR3DLF00A00C0, FastALLEN BRADLEY PANELVIEW 2711-B6C20L1
Anritsu S251A Site Master Analyzer
DC POWER MODULE 5V, 20A, 100W, N6741B 1777876
BTG MEK-2200-SSW CONSISTENCY TRANSMITTER AC MOTOR 0.30KW 575V 1135RPM B205802
Allen Bradley Power Flex 700 # 20B-B-042A3AYNBNDO
Allen Bradley MCC Bucket Starter w/Breaker 2113B-EDB-6P-50CA-90011
Cutler Hammer HMDL HMDL3800F 3 pole 800 amp 600v 800a Trip Circuit BreakerALLEN BRADLEY DRIVE TOOLS 9303-23S0EFF
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