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1、细节决定成败，态度决定一切。

2、小事成就大事，细节成就完美。
3、习惯决定成绩，细节决定命运。

4、习惯改变命运，细节铸就终身。

5、细节决定成功，点滴铸就辉煌。

电器（包括时间继电器、电流继电器等）的高集成体,把这些个小继电器的通断看成数字信号，比如小继电器接通为1，断开为0。而模拟信号和数字信号输出则是因为另外添加了信号转换电路和接口电路的结果。它的自动化，就是通过编写PLC可以运行识别的程序语言，对其内的“小继电器”按工厂生产要求进行排列组合设计，控制他们的通断，程序一经运行，就不要认为再去操作，人只要给主电路上的开关都打开，把关键控制点留给PLC就可以了。

2、PCL的链接安装

1】 动力线、控制线以及PLC的电源线和I/O线应分别配线，隔离变压器与PLC和I/O之间应采用双胶线连接。将PLC的IO线和大功率线分开走线，如必须在同一线槽内，分开捆扎交流线、直流线，若条件允许，分槽走线最好，这不仅能使其有尽可能大的空间距离，并能将干扰降到最低限度。通信方式有：光纤通信、电力线载波、有线电缆、无线扩频、借助公众通信网等多种。配网自动化系统的通信具有终端设备多，单台设备的数据量小，实时性要求不同的特点，因此应因地制宜，根据当地环境和经济条件确定合理的通信系统，同时要考虑调度自动化通信系统的建设

2】 PLC应远离强干扰源如电焊机、大功率硅整流装置和大型动力设备，不能与高压电器安装在同一个开关柜内。在柜内PLC应远离动力线（二者之间距离应大于200mm）。与PLC装在同一个柜子内的电感性负载，如功率较大的继电器、接触器的线圈，应并联RC消弧电路。CPU速度和内存容量是PLC的重要参数，它们决定着PLC的工作速度，IO数量及软件容量等，因此限制着控制规模。

3】 PLC的输入与输出最好分开走线，开关量与模拟量也要分开敷设。模拟量信号的传送应采用屏蔽线，屏蔽层应一端或两端接地，接地电阻应小于屏蔽层电阻的1/10.

4】交流输出线和直流输出线不要用同一根电缆，输出线应尽量远离高压线和动力线，避免并行。

Mitsubishi MC611D Circuit Board BN634A012G52 Rev C _ 634A012G52
Allen-Bradley Bulletin 1333 Adj Frequency AC Drive 1333-BAB, Ser D Missing Cover
A+B Allen Bradley SPS DC Carte d'entrée Input Module 10-30V 1771-IBN C
USED Allen Bradley 1771-NA Remote I/O Accessory Board
NEW Honeywell Micro Switch BZE6-2RQ62 Limit Switch
Micro Receiver PWB-276 Circuit Board CNC Module _ PWB276
Mitsubishi Circuit Board C2N624A009A Relay Board CNC Card D65UB002750
Siemens SA 10 6DD1681-0AH2 Sinec Symadin D PLC Simatic Symadyn
Bridgeport Circuit Board 360 273 0195 _ 3602730195 _ 824M
Siemens 3RT2028-2AL20 protective contactor 230V 18,5KW 3ZX1012-0RT22-1AA1
Allen Bradley 2711-T10C20 /E PanelView 1000 Color/Touch/Ethernet/RS-232, Read!
Lot of 2 Square D TBX CBS010 Passport I/O Systems
GE Fanuc IC800VMCE030A Versamotion Servo Motor Encoder Cable 100-750 Watt NIB
Siemens C 40 , 5SY4240-7 Disjoncteur, 5SY42,40A , C40 400v, 2 P?LES
USED Finlandia / ABB SR 927530 Power Supply Unit DSQC 258 3HAA 3563-AUA/1
CUBIGEL CL45TN3N Compressor Refrigeration compressor Cooling machine
Parker Brushless Compumotor Motor Servo Z/ZX 930 _ ZZX930 _ S/N 92D6O6D-5O
REPAIRED Unico Circuit Board 317-819.4 0413 _ 31781940413 _ 400455 Rev 1
s+b RCQ 3200-70-0-71-11001-6-4-01-20-3 temperature control regulator digital
SIEMENS 1FK6042-6AF71-1TH0 ~ Brushless Servomotor
GRUNDFOS Delta M6 Junta de filtro GR00ID5284
New Allen Bradley 2094-AM02-S /C 2015 Kinetix Axis Module 200/230V 15A Safety
Dayton Split Phase Motor 6K517A_1/4 HP_115 Volt_1 Phase_48Z Frame
NEW MRC 5315MG Double Row Ball Bearing STEEL/C3/ABEC-1
MAZAK ELECTRICAL CIRCUIT DIAGRAMS QT-15N/18N T32_SET NO. 34104KA
Allen Bradley 1746 SLC500 TERMOCOPPIA
Eaton moeller FAZ-C40/3 40A C 15KA 3PIN Circuit breaker 278877 miniature
New Sealed Allen Bradley 1771-NBSC /C PLC-5 8P Analog Volt/Cur Combo Module 2015
Allen Bradley Series 8600 Processor Termination Panel *NIB* Board 900044 Rev-3
New DATALOGIC DS2400N-1210 Compact Laser Scanner RS-232/RS422/RS485 10-30V DC
ifm efector100 II5490 IIA2010-FRKG/US-100-IRF sensore di prossimità Induttivo
USED Comau 10120460 SIM System Interlock Module Card Rev. 04
Beck 6 HSS 1 =50 787 Escariador Escariador de mano Escariadores bola
Leuze BCL 40 S L 100 804011 BCL 40SL100
SIEMENS SIMATIC 6ES7 131-4BF00-0AA0 6ES7131-4BF00-0AA0 New
New Bihl+Wiedemann BWU1648 AS-Interface (AS-i) Tuner Without AS-i Slave Address
STM Vis Sans fin i=15 RMI 70 P M1 RMI70PM1 Pour Motoréducteur Spécifications
SEM SERVO MOTOR HD92L4-64T_HD92L4-64T
New MELTRIC 33-34163 Receptacle DS Series 30A 208V 3P+G Poly DS30
Siemens Control Rack 6FC37612FAZ_ Genumerik 3G Unit Sinumerik 6FC3761-2FA-Z
Motovario NMRV-P090 i=40 Motorreductor Gearbox NMRVP090
kamble L408. 2118.25 L408211825
New Sealed Allen Bradley 1746-NR4 /B 2015 SLC 500 RTD/ Resistance Analog Input
FANUC BMU 64-2 A87L-0001-0016 03E Hitachi Circuit Board A87L00010016
Brueninghaus Hydromatic AA10VS071DR/31R-PKC92KA3 _ Hydraulic Pump
Siemens Simodrive LT-Modul 15A 6SN1123-1AA00-0AA0 _ 6SN11231AA000AA0_3-720-0204A
Cincinnati Milacron Control Panel 3-525-0974A Rev A _ 35250974A _3-525-O974A GT2
Gefran GTS-15/480-0 SS relé 15A 1P 480V
Kontrollsystem SCS-klimo SE1TV Staefa stafa
SIEMENS Simatic S5 6es5444-3aa11 overhauled 6es5 444-3aa11
Merlin Gerin compact NS100N 29003 Interrupteur de puissance
Inova Computers Circuit Board LP-1CP-D10-B Rev B03_LP1CPD10B_11673_14354Reliance Electric Motor P14G9258 _ 2HP _ IP44 _ 60 Hz _ 1750 RPM _ Class F_Des B
Lenze MDXA2M071-32 037kw 60HZ 1630 min motore elettrico
SIEMENS 3RT1046-1AP04 PROTECTIVE 3RT10461AP04 45kw
Allen Bradley 1771-ASB /B Universal Remote I/O Adapter Module for PLC-2/3/5
USED Bently Nevada 3300 Series Power Supply 3300/10-01-02-00 78422-01 Rev. K
Siemens Simatic S5 S7 Sinec OLM/S3,6GK1502-3AB00
Daikin Hydraulic Pump 145A-2V0-3-20-L-320_145A2V0320L320
Motovario Motoréducteur 0,25 KW 139 Minimum type NMRV 000 Vis sans fin
Rossi 0,12 KW 8 Umin MR 31 50uc2a Motoréducteur
Shinko Electric Self Brake ERS 400/FMF _ ERS400FMF _ 16V~30V
AB1784-U2CN厂家直销
NEW Cincinnati Lamb Harness_Part Number_1277613
Belimo FS 24 Mise en route FS24 Servomoteur à ressort Plier en voiture
NEW Sealmaster NP-15 Pillow Block Housed Unit Bearing 15/16" Bore
Suga Directional Valve HD-SG-335-03 _ HDSG33503 _ HD-SG335-03 Hydraulic Unit
Kitagawa Actuator Hydraulic Chuck F1236H _ Mfg. No. 54086 _ 54O86
SIEMENS 6SC6502-0AB01 SIMODRIVE 6SC65020AB01
SICK WS9-2D430 Through-beam Photoelectric Sensor Transmitter M12 Qty
Gettys PCB Circuit Board 14-0031-03 _ 24904-1 _ 14003103 _ 14-OO31-O3 _ 14OO31O3
*NEW* Siemens 6ES7416-3XL04-0AB0 6ES7 416-3XL04-0AB0 S7-400 CPU 416-3 Processor
Siemens C 25 , 5SY4325-7 Disjoncteur 5SY43, 25A , C25 400v 3 POLES
Allen Bradley Board 74102-337-05A W/ 60 DAY WARRANTY
New Sealed Siemens 6AV6618-7BD01-3AB0 6AV6 618-7BD01-3AB0 SIMATIC WinCC Software
Siemens Circuit Board 6ES5420-3BA11 _ 6ES54203BA11 _ A0092C1920385
BT40 Toolholder Collet Chuck #BT40-ACH32-105 _ BT 40 CNC Tool Holder
Siemens 6SE3290-0DC87-0FA4 6SE3 290-0DC87-0FA4 MICROMASTER RFI Filter Class A
SEW Eurodrive Fréquence MDX60A0055-5A3-4-00 8, 7KVA RECONDITIONNéS
Allen Bradley 1762-OF4 /A MicroLogix 4-Ch Analog Output Volt/Current, Read!
Siemens PCB Module 6ES5921-3WB14 _ 6ES59213WB14
Oerlikon Gear CNC Bevel Gear L22 DeSCRJPTion Operation Maintenance Manual
SIEMENS RLU210 Régulateur universel Contr?leur
ABM Motorreductor 0,32 kw 80 Min sistema mecánico de ruedas dentadas
SPX APV w 22/20 Sanitaire Oxygénés Pompes Acier inox d'alimentation Kreiselpu
New Allen Bradley 800T-QB10G /T Momentary Contact Green Push Button
New Allen Bradley 140-MN-0063 /C Manual Starter / Circuit Breaker 0.4-0.63A
NEW Square D FCP34030MT1352 Shunt Trip Circuit Breaker 30 Amps 480VAC
Siemens Simodrive 210 2 assi Prestazioni ripida 6RB2110-0FF01 revisione generale
AB1784-U2CN厂家直销
New Sealed Siemens 6ES7332-8TF01-0AB0 6ES7 332-8TF01-0AB0 SM 332 Output 2014 Qty
Siemens Sitop 6EP1 334-2BA01 6EP1334-2BA01
PepperL + fox VISOLUX RLF21-54-1332/49/74A 10-30VDC 9440057 RLF Reflexionsli
Siemens VSA-Modul 4/8A Drive Simodrive 6SN1130-1AA11-0GA0 _ 6SN11301AA110GA0
Bosch Valve 1 837 001 227_1837001227_9810231431_081WV06P1V1001WS024/00 D51
USED Allen Bradley 1394-AM75 AC Servo Controller Axis Module 15kW Series A
New GE Fanuc A05B-1323-H205-KI Fanuc Cable Assembly Cables/Hoses/Mounting Kit
USED Emerson 02-766395-00 Digital Drive Control Board Rev. H
siemens 6ES7 635-0AA00-4AA0 , 6ES7 635-0AA00-4AA0
New Siemens 6ES5 451-4UA14 6ES5451-4UA14 SIMATIC S5 451-4 Digital Output 32-P Qt
ABB C505. 02 Thermistance Relais de protection 1SAR600011R0002 , C50502
DGD KIO 3.0 S 104477 _ KIO30S104477
TOOL CHANGER ARM ASSEMBLY_MAZAK VMU_M32B MAZATROL CONTROL _MT-V-414
ABB STROMBERG SAMC 11 POW 57171847RG
Siemens IR312 C Infrared detector IR312C Motion sensor
USED ABB Stal 720096 Turbine Controller Overspeed Trip Card AE 25016/29 K2
USED Allen Bradley 1794-OB16/A 24 VDC Source Output
müller ziegler pdr-mu kl . 0.5 serie 919A 00433 0-30kw
seidel elektronik Grid voltage monitoring
Motovario 0,18 kw 45 min. motorreductor NHRV 040 caja de cambios
USED Fanuc EE-3185-551 Batter Unit RJ2
Graymills Corp Superflo Pump A-24871-A A24871A
SIEMENS Sirius time relay 3RP1505-1AP30
Siemens 6FX1118-4AB01 6FX1 118-4AB01 SINUMERIK 3 Digital Input/Output Module
Siemens pupitre opérateur op17 6AV3617-1JC20-0AX1 NOUVEAU
Daytronic Strain Gage Transducer 4077 Series _ 4O77 _ 110/220 VAC _ 50-400 Hz
control Ability CS225 digital controller controset cs 225
Gossen Metrawatt Camille Bauer U 3687 Mesureur De Transformateur De Courant
Bauer 180 watt 185 Min Réducteur Mécanique ETOILES MOTORéDUCTEUR
MDK Circuit Board RL DRIVE 3-C RLDRIVE3C additional FL11
Siemens 6SE7090-0XX84-0AJ0 6SE7 090-0XX84-0AJ0 SIMOVERT MASTERDRIVES MWH Module
USED Fanuc A20B-8001-0700/02B Interface Card
STM Motorreductor 0,25 kw 20 Min engranaje de gusano OMP 63 C25 gearbox
General Electric RM645 Circuit Board 44A297098-G01 _ 44A297098G01 _44A717615-001
REPAIRED Uni-Pro LMA-16/32A _ Servo Drive _ LMA1632A _ A24 002011-00082
NEW Timken Fafnir 222WC1 Single Row Cylindrical Ball Bearing
ABB Schutzrelais 1SAR501220R0001 Sicherheitsschaltger?t Safety Relay
Seidel Danaher servomotore 6SM 56-S 3000-A , 6SM56-S3000-A , 6SM 56-S3000-A-BV
AB1784-U2CN厂家直销
Siemens C 25 , 5SJ3525-7WM Circuit breaker 25A , C25 230v 1+N
Festo Elecronic FPC-201 Tipo E.I/O-M28 TN 8422
Pepperl fuchs transistor petit relais NOUS 70/EX2/A -V1
Beck 8 HSS 1 =50 897 Reibahle Handreibahle Kegelreibahle
USED Allen Bradley 1772-LV/B PLC-2/15 Mini Processor
CINCINNATI Siemens 6SC6101 _ 6SC-6101 CNC Converter Rack _ CMI NR 1-230-0719
Lot of 3 Allen Bradley 1492-CB2H020 /B Supp Protector/Circuit Breaker Qty
Th. Mallie vis sans fin 46 minimum type 2/1KG Ration 1/30 Nm = 80 meilleur
Lenze MDSKSBS056-23 SERVOMOTEUR SERVOMOTEUR
OPTO 22 PC Board 001788J Aux. Circuit Board 001788J _ OO1788J
Cincinnati Circuit Board 3-531-2807A Rev. E _ 35312807A
New Sealed Siemens 6ES7960-1AA06-0XA0 2014 6ES7 960-1AA06-0XA0 SIMATIC S7-400H