除了应用产业外，在相关技术上，中、大型PLC也正在逐步蚕食较不复杂的DCS与SCADA的应用，扩大了整个市场的大饼，对于大型工业用户而言，以PLC为基础的自动化方案愈来愈受欢迎，一来因为PLC的稳定可靠与现成可用性确实众所週知，二来有经验的PLC专业人才确实比较容易找到。至于几年前一度来势汹汹的PC-based控制器，现在看来则似乎不容易再对PLC的地位构成威胁，吴顺裕认为有两个塬因，首先是，PLC厂商其实已经把PC-based技术融入PLC当中，用来提供更多新的功能，这样一来，PC-based控制器当然很难切入PLC既有的市场，另一个塬因则是基础的架构不同，PLC一开始就是为了自动化控制而设计，因此其架构会特别贴近自动化底层设备，如马达、变频器等，但PC Based则是从PC而来，自动化控制只是后来所加上去的功能，因此在与上述的这些底层设备的沟通介面，设计的并不理想，在大型PLC上面，虽然PC Based控制器对上层架构沟通较佳，但这些沟通介面，现在PLC都已可做到，再加上PLC塬有的稳定优势，更是让PC Based难以跨入大型自动化架构。 zui后再从PLC厂商来看，从记者採访过程中，各自动化产业工程师认知度zui高的PLC品牌，包括了日本叁菱、欧姆龙、德商西门子及美商洛克威尔(AB)，此外法国施耐德、美国GE Fanuc、日本的富士、松下、中国台湾的永宏、丰炜、台达等品牌也有相当的支持度，虽然样本有限，以上的结果仅能供作参考，未必*符合业界的真实状况，但似乎也可反映出部分工程师对市场的一般印象。
就品牌度来看，叁菱与欧姆龙两大日系品牌，在中国台湾市场的普及度zui高，而西门子与洛克威尔的PLC，则在大型系统佔有较高的比重，一般认为，日系品牌的PLC在中小型机种方面具有简单易用、体积小的优点因此受到广泛应用，但专属功能提高了方便度却也降低了系统弹性;而欧美品牌的PLC则强调开放性，使用者自行定义的功能较强，适合大型架构，但价格偏高，至于中国台湾自製的PLC品牌，价格非常有竞争力，稳定性也还不错，但在功能上则比较阳春，且多以小型机种为主。
[福州卓凯电子科技有限公司
公司聯络人：小李(销售工程师)]
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Emerson艾默生直流伺服电机驱动器型号：MAESTRO140X14/28
HONEYWELLTC-CCR0144
2711P-B15C4A1
西门子B43584-S4478-Q1电容
AB2090-CPWM7DF-16AA20电机动力线缆
1771-IAD
AS-S482-100
8312
AB2711-k5a1l1
1734-OB4EAllenBradley1734OB4EN394
1756-L63
1394-SJT10-A
VDIA-11111
DA701F
6ES7356-4BM00-0AE0
3HAB8801-1
ALLENBRADLEYPUSH-TO-TESTBUTTON800T-PT16B
1775-MED
XCS20XL-4TQ144IXilinix
KP-M1AN
1756-BATM
ABSize3FullContactormotorStarter3pole500-DOD930
1USEDALLENBRADLEY1494VDS30DISCONNECTSWITCH
ALLENBRADLEY802T-DPNSFP802TDP
韩国LS(LG)G7F-AD2A模拟量4路输入扩展模块
COMAU1025MCSMRI2
东方马达PK596AW1-A11
LAMTCP9600SE/SN4305?
NINI-488.2配件
2098-DSD-HV220X
1771-DSX2
安川伺服控制器SGDM-15ADA
YT212001-AT
3HNM14051-1ADAPTOR
PARKER1"GLANDCARTRIDGEKITRG2AHL0101NIB
ABBACS800-04-0400-3+P901变频器
3A99158G01GeneralElectricGF8B600Fuse600A
A3000-19UPS主机Masterguard
SST5136-PFB-ISA1
IC693CBL327C
KENNEDY13-3/4"O.D.REDVALVEWHEEL,901842
ALLENBRADLEY1336S-BRF75-AA-?EN-L6USPP1336SBRF75AAENL?...
3HAB2216-1
140DAR84000
FBM202电缆P0916DW
三菱伺服MR-H100ACN
140CRP81100
531X132APGACG1
12FISHERBRAND12MLCLASSAVOLUMETRICPIPET13-650-2X
MR-J2S-40A
SIGNALTRANSFORMER241-6-20
西门子DP快速通讯插头6ES7972-OBB41-OXAO2只
YASKAWA安川伺服电机SGMPH-04A1A-OY12
140DAI75300
DSQC651
KJ3005X1-BA1
3HAC020855-001
OMRONE2E2-X5B1USPPE2E2X5B1
KDW1.1-100-300-W1-AND
安川伺服驱动器SGDA-A5AS/SGDA-A5ASY238
AB1771IFESERIESCREVBMODULE
PS33*A
SMON FC200
安川伺服器SGDM-01ADA/SGDM-02ADA/SGDM-04ADA专业芯片级维修
引风机油站联轴器R38.42-22.22G
1771-XT
6DD2920-0AD0
502-03512-00R2CSM制动单元
MINTAB1785-L40C15/F1785L40C15ProcessorModule
ATS46C41N现货专卖
PBK10368211
UAJPEE-22DK2TU
DDI03
1756-L63
MCP7501卓凯电子LASC-100W81
1C31132G01
IC200PWR101LT
ABBRF6153BHT100010R1
1336F-AQF15-AN-DE
1747-ACN15
1756-OF8
SGMG-30A2ABB，
Pre运动控制模块TSXCAY41
DSQC266A
Allen-Bradley1756-IB16/AIB16AControlLogixDCINPUT
2711-K6C9L1
M063-LE-507E
3HAB7384-1COVERAX.4
1336F-BRF05-AE-IT
UNYSPULZGCD22
140DAO84220
美国ABAllen-Bradley147.001769-OB16P/BPLC控制器
ALLENBRADLEY860-GOD108NSPP860GOD108
SD812F
FBM07：CM400YH
1771-WC
FS75R12KE3-B3
VDI7751S
CT变频器18.5KW电梯控制器VariableFrequencyInverterV1850
FerrazFuse6BDOKC3URGK30TC125125A600V*Aux.Contact*
PSCCM22AAN
140XBP01000
A06B-6096-H201H204
2011OPENBOXAB1756-L61/B1.10NEVERFLASHED
AllenBradleyABACDrive1336S-B010-AN-EN-L610HP
2607E01PC
三菱FR-A044-0.75K全新
ENIDCG-100ADCG2M-A001200020MA
HoneywellHC900DCS900G02-0001
ORINGID7.734CSD.139VITON75DUROBLK3700-01056CENTURA
3HAW050008611-010Limitswitch4positions
3HNA008134-001COVERAXIS3
XBTZ948
5STP18H3600
MKD071B-061-GG0-KN
800MRPT16GAB800MRPT16G
AB1771-IBNSERIESC
KSD1-08
IBS AP5 USPP AP5
1785-L30B/A
DSQC662
BDS4A220J-0001-404D21P
140NOE77101
DS200LDCCH1ANA
TSX07EX2428
AB1766-L32BWAAB-PLC系统
RexrothSB305,0608830207ServoControllerChassis
IC697ACC800
3HAB8798-1
S5KA4X4A66
1746-OX8
3HNA008563-001GASKET
3HAB8101-4/04A
A06B-6089-H106
1336F-AQF75-AA-EN
MM-PMC3-000
170XTS00601
2711E-ND1FR
1336F-CWF10-AN-DE
ALLENAIRET2X1SR-F-NTCYLINDER
TU836V1
ABPLC1756-ENET
172JNN21032
1746-NI4
安川变频器F7-55KW,安川变频器配，安川伺服
3HNA015409-001CABLEMCB.X22-PSIB.X2
1336F-CWF75-AN-DE
MSM022A9A
3HAB3265-1Shaft
IndramatRexrothModuleCardDEA5.2
DSQC119
AB1756-N2全新!!
FOXBOROZCP270P0926CP1
BoschRexrothIndramatVCM2.0ControlBoard
SMCAF4000-03D.AR4000-03D.AL4000-03D气动三联件
800H1HBAB800H1HB
JRMSP-P8054
（11）AllenBradleyFuseHolder1492-FB1M30-D2NNB
ALLENBRADLEY193-ECPM2NSFP193ECPM2
GRASSVALLEYGROUP32402RUTRAYPROCESSINGAMPCONTROL
ALLENBRADLEY800T-X559E/BEND?-INNSFP800TX559EBENDIN
ModiconTSXCompactPC-A984-145
Amplifiers,RockMount86841-000
ALLENBRADLEYPANELVIEW2711-KA1REV.BFRN4.00.00
DSQC314B3HAB2216-1
SIEMENSTI545545-11011
YASKAWA安川伺服电机带减速箱SGM-08A3G26
MC07B0015-2A3-4-00
TVM1.2-050-220/300-W1
富士制动单元BU22-4C+BU-F2S
RAC2.3-250-460-A0I-WINDRAMAT
140CPS12400C
IH540DE3BSE003210R1
1336F-A125-AA-DE
PHOTOSWITCH 42GRF-9002-QD USPP 42GRF9002QD
CR900
西门子6ES7972-0BA41-0XA0
CPU30BE/16
1336F-BRF100-AF-EN
FUJIRYS201S3-VVS-ZA2驱动器
IPECB13低价销售贝利模块
FF800R12KE3
DKC-F510I-C4G.P
51196489-002Cable,SCSII/F
ABBPM802F3BDH00002R1
UGTMEM-01SNQ11
AS-B232-000
SSEnclosureP7
AB1756-PA75电源
SI3HAC036160-001Repairkitaxis4
3502E02PCS
富士制动单元BU22-4C+BU-F2S
P0961FR-CP60
800TFXND16GA7AB800TFXND16GA7
Allen-BradleyFrequencyInverter160BA01NSF1P1+Filter
AB1756-M14
SIEMENS6DR2410-51
ABBCOMMANDER150控制器
ABBDSAO110/57120001-AT
1746-IB16
CIMR-E7U47P5/E7
41DC9430X1-HB114B2657X012Keyboard,NA1012
LENZE主板9324MP/9324MP.1B.70
SIEMENSFUM3106DP1310-8AA
PO911SM
MTL662LOOPPOWEREDINDICATOR
A20B-2002-0040/07DR
800PS1Y1AAB800PS1Y1A
3HNA012853-001CONNECTOR30
JRMSI-B1034
B&R-7DI435.7
6248BP10821A现货
DR2-01ACP
140CRA93200
6ES7321-1FF00-0AA0
1756-L62S
SCHAFFNERFN351H-64-33
西门子6EP1334-2AA00
安川伺服放大器SGDA-01AP
ABB控制卡
3BSE013231R1TU811V11
ABB?DI803
模拟量输出模块ACC-E1A(3-3269A-00-0000-R000)
安川伺服电机SGMAS-04A1A6C
供应YASKAWA安川伺服电机SGMAH-02A1A6B
BOP20-20M
DSQC123B
140CPU43412A
CC-PAIX01PWA,HLAIMODULEASSYG3
TSX07311648
6DD1681-0AH2
LS6804-I400A
AB1785-KA5P/BGATEWAYSTANDALONEMODULE
FBM203卡件P0914SV
1756-OA8D
592EOV169AB592EOV169
1756-OF6CI
ANCO/PORISBASE_01/SBASE_01/HS
回讯开关2XL5001机械式两位开关，干触点1个
ABBIMDSO141
ABPLC1756-IV32
1785-L11B
ALLENBRADLEY100-C85DJ10USPP100C85DJ10
ABBES300-9643
IC693MDL350
AS-9000-461
NEWALLENBRADLEY2711-B5A8PV5502711B5A8NIBFSSERFFRN4.462007
PC-E984-258
AllenBradleyControlCircuitTransformer1497-N2
1336F-C060-AN-EN
施耐德AEG模块
51303932-476FTA,SerialI/F,ModbusRS-232,CC
SPRECHER+SCHUH型号：CA1-250
836TT254JX9AB836TT254JX9
AllenBradleyMicrologix-PanelView2711-NC21NC2212ft
ABB3HAC15899-1????
1786-TPYR
ABBRF533SUBRACK15B3BSE014227R1
3HNA015317-001HOMEPOS.AXIS1,14/24
3HAC025918-001
Westinghouse1B30023H021
125720-01【BENTLY-NEVADA】
WOODHEADSST-PFB-CLX1
3HAC025918-001
1768-L43
51304754-150
ALLEN-BRADLEY1756-M14/A1756M14SERA
DDS03.1-W050-DS56-00-FW
IC697ACC724
INNPM22低价销售贝利模块
NEWALLENBRADLEY2711-T9C12711T9C1PANELVIEW900NIB
A06B-6080-H307
JAMSC-B1050
TTE-4204-1020-A-06-31
3HAC14549-3
YASKAWA安川∑-Ⅴ系列伺服驱动器SGDS-01A01A
3HACHAC020801-001
3HNA008984-001BRACKETFORSHOCKABSORBER
TSXCSY84
GEIC200MDL241E
BARNSTEAD/THERMOLYNEBTSUREDB104115INCUBATOR
1C31234G011
531X111PSHACG1
AllenBradley2711P-RN6DH+/DH485/RIOModule
AS-B243-001
USAREM-07AFJ11
A06B-6079-H1062
CIMR-J7AZB0P2
AB1771-IFESERIESC1771IFE1771-1FENIB
贝加莱3DI486.6全新
140CPU67160
AGDR-71C
CorecoXR-M130-18306
西门子6DS12116DS12126DS12136DS19226DS4407C74103-A1900
GE44A398723-G02?????
富士PLCFTU233B
1336F-B500-AN-EN-HAS2
法国施耐德SchneiderElectric103.00140CPS12400PLC控制器
100A45NA3AB100A45NA3
1771-P7
MVME162-032
3HAC031533-001HarnessA21-ContactorUnit
IC200TBX210
UTV-F2500HACS-71001
XBDAWT-0-7A4-Q40-0LCREELTD
ALLENBRADLEY1756-L55M24NSPP1756L55M24
ABPV1400ETOUCHSCREENFOR2711E-T14C62711E-T14C152711E-T14C6X
1747-L5248卓凯电子140DRC830003
ABDATAMYTE861-02-01-EN(ASPICTURED)
UGTMEM-06BB31安川电机
ALLENBRADLEYPOWERFLEX7020AE011A0AYNNNNN*NEW*
PanelViewPlus600Keypad,RS-232
A20B-8001-0122/04B
西门子6ES7357-4AH01-0AE0/6ES7357-4AH01-0AE0外壳破损
2711-K5A5L1
POWERFLEX4,BRNEWALLENBRADLEY,5HP
XC68LC060RC50EMotorola
1B30035H01
170NEF11021
140DDI85300
KONTRONM2004HW
1336F-BRF200-AA-EN
FWA-BTV1.2-WNT-01VRS-EN-DDE001
安川伺服电机SGMAH-A5B1A-YB11
INICT12
西门子6ES5944-7UA22
YOKOGAWAAAI543-S00S1+ATK4A-00S1
HoneywellT775
1746-IB328卓凯电子140CPS114103
REXROTHMDD112D-N-030-N2M-130PB2
TSXASN102
2711-K3A2L1
PHOTOSWITCH 873E-EDZZ0750-F?4 NSPP 873EEDZZ0750F4
PI9051
ITEFJ3A225L3P225AAMP600V-ACMOLDEDCASECIRCUITBR
MARPOSSE9066
3HAC025780-001
Lidkoping3-101339?
SDCS-CON-1
AB1746-HSCENSPP1746HSCE
6SE1200-1DA20-0
O-RING214BUNA-N3500027GSD
WATERA30-PC-101
ALLEN-BRADLEY11756-BA1配件
140DDO35300
LINCOLN84902PILEDRIVERIII*NEW*
FAFNIRBEARING57PP
TDM1.2-30-300-W1
140EHC20200
51304335-275FTA,RedundantA/O,ScrewTerm,CC
6FC5357-0BY21-1AE1
安川伺服驱动器加电机SGME-01AF12SGDE-01AP
REXROTHBOSCHTASKMASTERPNEUMATICCYLINDER#TM-841000-0060?031/4X60
51196694-100DESKSIDEIKBW/OTKB
CPS-IONB200/220V50/60HZ
92-01787-02
1794-PS13
NKMP01-2低价销售ABBBailey
TEXASINSTRUMENT6MT31-C16
3HNA011012-001FLUIDREGULATORASSEMBLY
B&RECPP40-01
Allen-Bradley1771-IANInputModule
BENTLYNEVADAPWA-72928-02L*NICE*
NEWTONNPS-200PB-132A1
49CL7011X1-A5COMPUTINGCONTROLLER3
IC693CPU363LT
802TATPPluginLimitSwitchAllenBradley4Circuit
Pre分布式数字量组合模块TBXDMS16P22
迈创METEOR2-MC/4板卡
AOSMITH1/4HPMOTOR1725RPMBRANDINSEALEDBOX
IC693LBR302
9766-210
6ES7340-1AH0
XPEWHTL1000000AZ5CRE
1746-IM8
3ASC25H203
PHOTOSWITCH 871T-L2A12 USPP 871TL2A12
西门子C98043-A1604-L1-04
海德汉LIF48R编码器
JAMSC-120CRD13100
ABB3BSE00382R12块
OMRONCJ1W-DA08C模块
TWDXDPSDC
1336F-B060-AX-EN-L6
5SDF1645L0006
MOELLERPS416POW-400
ABBCS31ICFC16L1
1771-OFE2
3HAB3768-1Sealing
XMLAWT-0-8B3-T20-0HCREELTD
AS-P120-125
140DAI74000
140DAI55300
AB1300-DMTUSPP1300DMT
AB1785-V40BVMEPLC-5PROCESSOR
SNAP-MODLATCHB
6DD1662-0AB0
1771-DW
DNBI2卓凯电子泡沫底座3
110CPU51203
HH01
499NEH10410
1336F-B500-AN-DE
EtherNet/IPPLC-5/20Controller,16KWordSRAM,9/2009
控制面板SDCS-PIN-51,REV:G套1
YASKAWA安川伺服放大器SGDA-01ASY238
1756M13
22A-D4P0N104
BOSCHREXROTHDIGITALSERVODRIVEDM30K1101-D/V0.48SOFTWARE
AB1747-KFC15NSFP1747KFC15
800TPB16BAB800TPB16B
PROSOFTMVI46-DCFM
DSQC266B
20BD096A0ANNANN0
3HNA009885-001MO_EQFILTER
1746-OW16
3HAC020813-082
IC200UDR001
509AOBAB509AOB
IC200UEX012
GENERALELECTRICGETF126030MOLDED2P30AAMP600V-AC?
AS-P453-652
E4809-032-352
IC200MDL650
西门子6ES7235-0KD22-0XA06ES7235-0KD22-0XA0
安川伺服驱动，MR-J2-200A
1747-C10
TRICONEXDI模块3301
6FC5357-0BB33-0AE3
西门子6DS12116DS12126DS12136DS19226DS4407C74103-A1900
SQUAREDQO3303P30AAMP240V-ACCIRCUITBREAKERB4171
MDF60A-0022-5A3-4-00
TSXMBPCE060
51305980-284CABLE100-BASE-TSHORT84INGRNBOOTS
PHENOMENEX00B-4336-B0SYNERGIPOLAR-RP8050mmX2mmR
1746-OB16E
EXTERT70
P0400DL
西门子6ES7972-0AA01-0XA0
MTM-120(S-A20-120VA)
1746-NI8
AllenBradley1756-L63/AProcessLNC
140DDI35300
AB1398-DDM-030
AllenBradleycontactrelay700-P800A1serB12pole
ALLENBRADLEY2711-T9A22711T9A2PANELVIEW900SERFFRN3.00EXCEL
DSAI130D
6EP1931-2EC3西门子
CEDESS4S-AEF2I-KF7-A?CD5CUSPPS4SAEF2IKF7ACD5?C
CI6271
CMHT-11S02
1746-N04V
TSXCANCB100
AB1746-BASBASICMODULE
5X00106G01
ABB电极AC211/441141
AS-J290-010
3HNA007675-001SEAL
1336F-CWF150-AF-EN
EF014-503代理商
2711P-B15C6A1
1770-KFCD15
TDM1.2-050-300-W1-000
6ES7414-1XG02-0AB0
安川配件卡：73600-C0050
ALLENBRADLEY PCMKCOMMUNICATIONCARDUSERMANUAL
170ADO53050
Type:1X00102H012件
TM-1740,ALLEN-BRADLEY2711-K10C1PANELVIEW1000
1747-KFC15
AllenBradleyAB1305-BA02A-HA21305BA02AHA20.75HP
ANARENRFPOWERRFP-100-50SMA-B
MCSSA1000
RussellReceptacleJRSR1034H100A600V3P4W
VDIF241150
施耐德XPSAT5110
ABB备件：SDCS-IOB-1
安川伺服电机SGMG-06A2BBB
AM-C921-300
UNYSPULZFCD22
VMICVMIPMC-5565
30731611-008
A-B2711-T10C8
三菱MDS-A-CV-220
DSQC266G
DSQC236GYB560103-CE
PS-02
UGJMEE-03SEN34
1746-R16
安川伺服马达SGMG-20ASR
AS-B840-108
6ES5103-8MA03
140CPU43412A
IC693CHS397_IC693CHS397
ALLENBRADLEY1784-PCM2NSPP1784PCM2
3HAC8848-1
TSX07311648
140NOM21200C
AKM11E
MINOTAURMSR10RD
44A397876-G01
1754-L28BBB
IC693CHS397_IC693CHS397
1746-OB32ABSLC5001746-0B32
1X00024H01
E7N-GO256-8POFS编码器
AS-BDAU-104
FBG11B德国SEW操作面板
HEVI-DUTYE2253PBTC
OPTO22B6ANALOGBRAINCIRCUITBOARD
3HACHAC12815-1
X1107A-R6
ATV31HU40N4A
1336F-C300-AN-IT-CM
AB1771KGSERIESBINTERFACEMODULEINABOX
MDX61B0370-503-4-00
80190-320-03-R
1336F-C250-AN-EN-MX3
1756-DNB
【51304516-200】霍尼韦尔
FanucA87L-0001-0016/07F板卡
IEPDS01低价销售贝利模块
GENERAL SCANNING G330 USPP G330
Aug-66
Honeywell-YamatakeJ-MSC10JMSC10
1336F-BP450-AA-IT-CM
3HAW060005911ELECTRODE
