点击图片查看原图
MB731-S
现货、英维思TRICONEX、西屋、西门子停产卡件、模块！特多优惠等您来！！
在尽管PLC的运行是安全、可靠的，作为一个系统来说，稳定可靠仍然是不可忽视的问题.系统安全设计要充分利用PLC的特点，使PLC的运行能真正达到安全、可靠。
(1)硬件保护。主要包括：联锁保护、限位保护和急停保护等。
(2)软件保护。主要包括：联锁保护、限位保护、限时保护和自检保护等。PLC是利用存储程序进行控制，用存储的程序进行安装保护，也可以使其只执行正确的操作，而拒绝错误的命令。软件保护主要利用自检信息及时发现隐患，清除故障;也可针对工程的特点，自编诊断程序而排除故障，以确保PLC可靠、稳定、安全运行。
PLC控制系统的可靠性，其主要因素还是要做好后期的维护管理工作，维护设备主要部位：供电电源，外部环境、安装状态、电源(Ps)、中央处理单元(CPU)、信号模板(SM)及寿命元件输人、输出中间继电器等外围设备等。
◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇
厦门仲鑫达自动化设备有限公司
欧阳英（销售经理）
移动电话：13394057292
电话：0592-5856292
传真：0592-5165561
邮箱：370848070@qq.com
Q Q ：370848070 , 2687338778
地址；厦门思明区湖滨东路湖光大厦8楼A单元
◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇◇
【诚信经营】【质量可靠】【进口原装】【拆包防伪】
【超大库存】【当天付款】【顺丰速运】【欢迎抢购】
主要优势产品：
【..美国..英维思 Invensys FOXBORO I\A系统, Triconex ESD系统】
【..美国.. .AB ..1756系列,1785系列,1746系列,1747系列,1771系列】
【..瑞士.. .ABB.. 机器人 DSQC系列,ABB Advant OCS,ABB Procontic PLC CPU】
【..法国....施耐德.. 140莫迪康昆腾系列处理器,内存卡,电源模块等。】
【..德国...西门子..Siemens MOORE,S5,S7,6DD等】
【..美国...通用电气..GE..IC693/IC697系列】
【..美国 ...Westinghouse（西屋）： OVATION系统、WDPF系统、WEStation系统备件。】
【..德国...Bosch Rexroth（博世力士乐）：Indramat，I/O模块,PLC控制器,驱动模块等。】
【..美国... Motorola（摩托罗拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。】
Potter & Brumfield CGB-38-70010M Relay, Time Delay 120VAC 10A .1-10MIN ! !
Bosch Rexroth LFA16WEA-71 R900910271 Hydraulic Valve Assembly ! !
Ohmite RNS1K5 Wirewound Rheostat 1.5 KOHM 300W 0.447A ! !
Festo JH-5-1/2 Double Pivot Valve ! !
Festo MVH-5-1/8-B-VI Solenoid Valve 2-10bar 29-145psi ! !
Banner SMI912DQD Value Beam Diffuse 10-30VDC Input Quick Disconnect ! !
Banner SMI912LVQD Value Beam Quick Disconnect 10-30VDC Input ! !
Condor 31068C Industrial Transformer Class F1 ! !
Asco 302307 Rebuild Kit 8210 AC ! !
ARO HPR01092 Air Cylinder Repair Kit ! !
Pepperl & Fuchs NJ40-U4-W Inductive Proximity Sensor 20-250VAC 40mm ! !
RKC Syscon CB900 CB900WJA3M Temperature Controller ! !
Instrument 8RL-601 Current Transformer ! !
Gould Modicon D0-1130-000 Output Module 15-250VAC ! !
Lafferty Equipment Enclosed Regulator 40-80 PSI Air 0-160 PSI Gauge ! !
Acme DR120241 Power Supply 10A 24VDC ! !
Moeller Electric DILM150-XMV Mechanical Interlock w/ Plate for DILM80-150 ! !
VCI APM03S10NG2BIS Pneumatic Actuator 1000kPa 142 PSI ! !
Clifford PWC2 PC Board ! !
Balluff BCS008Z Capacitive Sensor ! !
Allen Bradley 800T-FXMD16XA7 Switch Pushbutton 600VAC Max 10AMP MAX ! !
MagPower 31B117-1 Power Supply In: 115VAC 1.5A Out: 0-90VDC 1A ! !
Telemecanique LC1-D1810-G6 Contactor 18A 120V 3Pole w/ 1NO Auxiliary ! !
Schneider TSXSCA50 Uni-Tel Tap Junction Electric Modicon ! !
Magnetic Power RKHDB50 Magnetic Particle Repair Kit for HDB-50 Brake ! !
Banner 26911 Mini Beam Quick Disconnect 24-240V ! !
Morse 206ULR20 Raider Gear Reducer 20:1 1750RPM 1" x 5/8" ! !
ASCO 8262G202 Solenoid Valve ! !
Square D 9001-KXSYC5 Selector Switch Operator 30mm Type KX ! !
Allen Bradley 509-BOC Non-Reversing Starter w/ Overload 575-600V ! !
TCI KLR4ATB Three Phase Reactor 4A 600V 60HZ ! !
Nullmatics 44-20 Pressure Regulator 35 PSIG ! !
Rees Mushroom Plunger Push/Pull Switch 1-3/4" 04596-002
Omron 3G2A3-0C221 Output Module 250V ! !
Allen Bradley BULLETIN 837 Temperature Control ! !
Allen Bradley 520E-BOD Nema Starter 2 Speed Overload Relay ! !
STI T5009-021F1M Interlock Safety Switch 2NC/1NO 6A 250V ! !
Allen Bradley 104-C09D22 Contactor Reversing 110/120V 9AMP ! !
Numa Logic NL-344 Dual Adjustment Timer On/Off Delay Control Board ! !
CM 27778 Transformer 230/460V ! !
Modicon 110-0108 PLS4 Servo Drive Power Supply ! !
Mitsubishi MWS0800LB Carbide Coolant Drill Bit ! !
Honeywell C437D-EGH Gas Pressure Switch ! !
Numatics Actuator 2 1/2" Bore F1AM-C2A1C-AAA2 ! !
Mac P48PA-ADA-D00-P?AAJ-BJBB Valve 25-120psi ! !
Mac P48PA-ADA-D00-P?AAJ-1JBB Valve 25-120psi ! !
Mac P48PA-ADA-D00-P?AAJ-1JBB Valve 25-120psi ! !
Parker 04.00 K4RLP 9 3 1.250 Pneumatic Cylinder ! !
ASCO S262SF02N3EG5 Solenoid Gas Vent Valve 3/4" ! !
Square D 9007-C6282 Snap Action Limit Switch 10Amp 600V ! !
Schmersal 101190684 Safety Controller ! !
Schmersal TZFWN.BU Locking Safety Switch ! !
Allen Bradley 700-NT200A1 AC Relay 120V 60Hz ! !
Siemens 52PA3H3U Pushbutton 3 POS 240V ! !
WEIDMULLER RSU 115/6A 117156 ! !
SMC ISA2-GE25P Air Catch Sensor 24VDC ! !
Sporlan Thermostat Expansion Valve OVE-20-GA ! !
ALLEN-BRADLEY 1756-BATM Lithium Battery Assembly !
Honeywell Micro Switch 4 Amp Limit Switch LSYCC1ADD !!!
TURCK MP-10H-UZ3X MultiProx Proximity Switch ! !
HONEYWELL DC7011000 Temperature Controller ! !
Turck NI12U-EM18-AP6X Proximity Sensor ! !
DYNAPAR HS351024G0007 Encoder 1" Bore ! !
REES 04596-002 1.75" RED Mushroom Plunger Plastic !
Allen Bradley 100-C30D10 MCS-C Contactor 30A 110/120V 50/60Hz ! !
Allen Bradley 509-AOJ Full Voltage Non-Reversing Starter 24V 60Hz ! !
Allen Bradley 100-C43ZJ00 MCS-C Contactor IEC 43A 24VDC ! !
Pepperl + Fuchs Fiber Optic Cable 5FT FE-ITSAS6S-5 !NIB
Automation Direct OP-1510 OptiMate Operator Panel 2x20-Char LCD Display ! !
Allen-Bradley Solid State Timing Relay 700-RT00N000A1 A
Danaher Controls 0744386-011 General Purpose Magnetic Counter 115VAC ! !
Johnson Controls P499CDJA503C Pressure Transducer ! !
Festo LFR-1/2-D-MAXI Pneumatic Regulator Filter ! !
Numatics 19 Pos. 22AWG Cable CC1902MI0CE1900?0 ! !
Reliance Electric 0-54379-1 Auxiliary M Kit PC Board ! !
Festo CPV10-M1H-5JS -M?7 Solenoid Valve ! !
Phd 9800-01-0300 Set Point Sink Dual Input Module 18-24VDC ! !
Allen Bradley 140M-C2E-C16 Motor Protection Circuit Breaker 10-16A ! !
Festo MFH-5/3-G-1/8-B Solenoid Valve 3-10 Bar 40 - 145 PSI ! !
Omega PX302-100GV Pressure Transducer 100 PSIG 10VDC 100 M/V ! !
Carlo Gavazzi Solid State Relay 25A 4-20mA RE2425AA06
Allen Bradley 1497-F-BASX-1-N Industrial Transformer 350VA 240/480V 50/60Hz!
Bussmann 170M5747 Fuses 700A 1100V 2 Per Box ! !
Bussmann 170M3745 Fuses 250A 1250V 2 Per Box ! !
Sola SFL12-24-100RED Power Supply Module 24VDC ! !
Allen Bradley 440R-N23126 MSR127T Minotaur Safety Relay 3NO 1NC 24V AC/DC ! !
Allen Bradley 800T-J45KA7B Selector Switch 600VAC MAX 10AMP MAX ! !
Square D 2510-MC03 Manual Starter 600V ! !
Allen-Bradley Proximity Switch 871C-DM1NP4-E2 ! NIB !
Allen Bradley 802T-WS1 Limit Switch 600VAC Max 10AMP ! !
Star 1623-894-10 Linear Bar Bearing ! !
Beckhoff Profibus Master Fieldbus Box IL2301-B310 ! NIB
IFM Efector Flow Controller Switch VS 0200 ! !
REES 04944-000 BLACK Cable Operated Switch ! !
SKF 22213 CCK/C3W33 Ball Bearing Self-Alligning ! !
TB Woods 943B 9.4X3B-SK 3-Groove V-Belt Cast Iron Sheave 9.75" OD ! !
SMC NVS3135-0309D Solenoid Valve 110VAC 150PSI ! !
Omron E5CN-R2TU Temperature Controller ! !
Festo LFR-D-5M-MAXI Filter Regulator ! !
Allen-Bradley Solid State Timer 700-RTR20N200A1 ! !
Allen Bradley 871A-BP12 Clamp Bracket For Photoswitch ! !
Buchanan 724 Feed-Thru Terminal Block 30A 600V ! !
Fanuc A16B-1210-0210 PC Board ! !
Rexnord FB3S220-EK75 Spring Locking Ball Bearing 1-1/4" ! !
Sealmaster NP-31 Pillow Block Ball Bearing 1-15/16" ! !
Siemens 3RA1324-8XB30-1?AK6 Starter 110/120V ! !
Numatics S1AL-02A1C-CAA2 Pneumatic Cylinder ! !
Bosch 0-822-242-070 Pneumatic Cylinder Actuator ! !
Bosch 0-822-243-003 Pneumatic Cylinder Actuator ! !
Yaskawa JZNC-MRK12-1E 8-Slot MRC CPU Chassis Rack ! !
Yaskawa JANCD-HA03 Robot ERC Board ! !
Yaskawa JANCD-SV02B Servo Control Board ! !
Allen Bradley 22B-CCB Powerflex 40 B Frame Front Cover ! !
Nachi SA-G01-E3X-C115?-E31 Solenoid Valve ! !
Vickers DG4V-3S-OAL-M-F?PBWL-B5-60 Directional Control Valve ! !
Kobold TMA Temperature Transmitter 12/36VDC ! !
Cutler Hammer E50AR1 Limit Switch w/ Side Rotary 1NO 1NC ! !
Asco PB11B Temperature Switch 125/250V ! !
General Electric 9T56Y300G2 Transformer 110V ! !
Fanuc A03B-0801-C449 Output Module OD16H ! !
Festo ADVU-20-10-P-A Pneumatic Cylinder Double Acting 10BAR ! !
Barden 101SSTX1K3 Ball Bearing ! !
Schmersal BNS-16-12ZD Safety Sensor 100VAC ! !
Allen Bradley 140-MN-1000 Motor Starter 16 Amp ! !
Schmersal BNS-16-12ZR Safety Sensor 100VAC ! !
Neptronic SPC0.5 Static Pressure Controller ! !
Baoma 90BF006 Stepping Motor 3A 24V 2.156NM ! !
GE THN3362 Heavy Duty Safety Switch 3 Pole Indoor, Non-Fusible 600V 60A ! !
RobertShaw 90-605 Skeleton Motor 1.11A 120VAC 3000RPM 3/16" Sh ! !
Hitachi HCGF5A Surge Positive Capacitor 6800MFD 450VDC ! !
Superior Electric M091-FD09 Stepper Motor 1.7V 4.7A 200 Steps ! !
GE Industrial Foot Pedal ! SAI ! CANADA !
Allen-Bradley Industrial Foot Pedal ! SAI ! CANADA !
Honeywell Dual Action Sensor C7031J 1027 ! !
Renold Chain 119040 Riveted Single Strand Roller Chain 41 Rivets 10ft ! !
Acuity AS-3001-200 Operator Interface Panel Cover ! !
Tsubaki BL-834 Leaf Chain 10ft ! !
Ilksa DM225 Motor Protector 10 Amp 600V ! !
Lincoln Industrial M-14847-1 NA-5R Remote Pot. Interface PC Board ! !
Allen Bradley 194R-NN060P3 Disconnect Switch 60A ! !
General Electric CL06A300MJ Contactor 90A 600VAC 110/120V 50/60Hz Coil ! !
Red Lion MDC00100 Motor Drive Control 115/230VAC 10VA ! AS IS !
IE Corp IH740 Incremental Hollow Shaft Encoder 30VDC ! !
Effector PN4222 PN-100-SBN14-HF?BOW/LS//V LED Display Pressure Monitor ! !
Sick UE-48-20S3D2 Safety Relay ! !
Rhino Valve 44150-66MT Valve 1" 316SS 2300psi Max ! !
PPT Vision 661-0057ML Machine Vision Camera Unit ! AS IS !
Allen Bradley 1492-PD3C2127 Power Block 3 Pole 760Amps 600V ! !
TELEMECANIQUE ZB2-BW032 Light Module N.O. Contact !
Graco 222652 10 L06 Repair Kit For Pressure Regulator ! !
Fanuc A05B-2022-C302 A05B2022C302 Fan Cooling Unit !!!!
WAINBEE CLI18SD-7 Pneumatic Compact Cylinder ! !
Numatics X0CN-03A3C-A1A0 Pneumatic Cylinder ! !
Parker 02.50-CKC-P2HCT?13A13AC-3.000 Pneumatic Cylinder ! !
Vickers 1.50/1x6 TZ01CE5N4KR0600?0 Pneumatic Cylinder 3000 psi ! !
Vickers 2/1.375x4.375 T201DH5N4KR0460?0 Pneumatic Cylinder 3000 psi ! !
Vickers 2/1.39x6.688 T201DH5N4KR06B0?0 Pneumatic Cylinder 3000 psi ! !
Vickers 3.25/1x1 TF12GACA3AA0100?0 Pneumatic Cylinder 800 psi ! !
Vickers TJ TF28DCEA3SA0200?0 Pneumatic Cylinder ! !
ALLEN-BRADLEY 193-EB1ME Overload Relay ! !
Parker D61VW001B4NYWF8?2 Hydraulic Directional Valve ! !
PMC FPS-48-2.5 Regulated Power Supply 57-63Hz 100-130V ! !
Schaevitz Sensors MP-2000 Dual Channel LVDT / RVDT Controller 120V ! !
Struthers & Dunn A311XBXPR-120A Relay 5A 2-Pole 120VAC 60Hz ! !
Powerex BISCR6601818 SCR Module ! !
CKD WF6025R-15N Flow Sensor 24VDC 1MPa ! !
CKD WF6025R-20N Flow Sensor 24VDC 1MPa ! !
Facts Engineering Input Analog PLC Module HE610ADC120B
SMC AM350-N04BD Mist Separator Valve Assembly 1MPa ! !
Electro Industries EN 60742 Transformer 220V 50/60HZ 1.1A ! !
Banner ITA210S Fiber Optic Sensor Cable ! !
SMC CDM2B32-465-C73?L-X142U Pneumatic Cylinder ! !
Electromatic SB225115 Delay Timer 115V 50/60Hz .8-18 sec ! !
Yellow Jaket Y6 Series Piston Vibrator ! !
Square D SMM-100 Memory Module RAM Symax Series A !
Circle Seal 233B-6PP Check Valve 0-3000 psig ! !
Cincinnati Milacron 821598 4-Zone Output Card ! !
PFannenberg PF3000 11030802000 Filter Fan 169CFM 246mm x 246mm ! !
Siemens 6ES7138-4FB02-0?AB0 ET200S Profisafe Module (Simatic) ! !
JOKAB SAFETY J1627 JS BR4 115VAC Safety Relay ! !
GE Fanuc IC693CHS391J CPU Module Base 10 Slot ! !
Johnson Controls S91DJ-1 Auxiliary Switch Kit ! !
Leukhardt 24VDC Mikro 5-RL Tool Detector 8.0503.01 !
Allen Bradley 1746-OV8 DC Output Module for Programmable Controller ! !
Allen Bradley 1769-ECR Terminator Cap .005A 5-24 VDC Right End for I/O ! !
Allen Bradley 871C-A5C18-A2 Proximity Sensor ! !
Nopak Canada AT4546 Pneumatic Air Cylinder ! !
Numatics Actuator X0CN03A3-CAAA0 Pneumatic Valve C-Series 3" Bore & Stroke !!
American Aerospace AC Current Controller 870 1313 !
Modicon DEP-210 Input Module 8PT 120V ! !
Vortec 701S-24A Line Filter ! !
Festo ADVU-32-80-A-P-?A Cylinder 10BAR ! !
