整体式主机：CPU、电源、I/O集中在单机箱，结构紧凑、成本低，适配小型控制系统。
模块式主机：各部件拆分为独立模块，配置灵活易扩展，是中大型PLC的主流结构。
叠装式主机：结合前两者优势，模块靠电缆连接，兼顾灵活性与小巧体积。
基础控制类模块
CPU模块：PLC的运算核心，负责处理信号、执行程序、协调全系统工作。
电源模块：为系统提供稳定供电，部分可同时为输入信号供电，带过压、短路保护功能。
信号处理类模块
数字量模块：处理开关信号，分输入（采集按钮、限位开关信号）和输出（驱动继电器、指示灯）两类。
模拟量模块：处理温度、压力等连续信号，支持0-10V电压、4-20mA电流等标准信号格式。
扩展功能类模块
通信模块：支持以太网、Profibus、Modbus等协议，实现PLC与上位机、其他设备的数据交互。
特殊功能模块：包含高速计数模块、定位模块、温度控制模块等，可完成普通模块无法实现的专用控制需求。
继电器输出：适配交直流负载，带载能力强但响应速度慢，适合低频场景。
晶体管输出：仅支持直流负载，响应速度快寿命长，适配高频脉冲输出场景。
晶闸管输出：专用于交流负载，响应速度介于前两者之间。
Consilium 5200237-00A Salwico AC-IR-3F DetectorBase IP65/67
Consilium 5200281-00A IC44 Din Mounted Rev:01
Consilium 709563B0 DCU Main Board 709560B0
Consilium 709580 Rev A1 MU144 VDR M4 Mixer Unit 709580AMU144
Consilium 709580 Rev.A1 Mixer Unit 144 VDR M4 709580A MU144
Consilium BusCon M 10 Cable Connection Module
Consilium BusCon M 20 Cable Connection Module
Consilium BUSENS EC-02 Sensor KIWA 15ATEX0051 X
Consilium Display SAL SD4-3 Speed Log & Echo Sounder Indicator704043 A3
Consilium I/O M 700 Module
Consilium LOOP MX CCP BUS 10 Analog Loop Module
Consilium Marine SAL SD1-6 701066B Universal 2-axis log display701086D 701176D
Consilium Marine SAL SD2-2 701158 Speed Distance Diplay SD2401152E
Consilium Marine SAL SD2-5 Speed Log Indicator 701492B
Consilium Marine WT-Track BT-Track Simulation Thumbwheel PowerSupply
Consilium Navigation AB Lieab 709550 B5 VDR DCU 709570B3 DCUConnection Board
Consilium Navigation SAL T2F 700032 Rev C7 PCB 700032C
CONSILIUM NMEA BUFFER UNIT 2 PCB NB02 701922A
Consilium Relay M 8 Module
Consilium SAL 860 D/V 77-71174-00 SAL-86D D/H-Kort 77-71173-00PCB 77-71173-01
Consilium SAL SD1-6 Universal two-dxis log Display SAL SD1-6701066B
Consilium SAL SD1-7 Speed And Distance Display 701067
Consilium Salwico AE-2K/I Heat Detector AEK-2/1
CONSILIUM SALWICO C-300 FIRE ALARM FRONT PANEL
CONSILIUM SALWICO C-320 FIRE ALARM FRONT PANEL
Consilium Salwico DOS3 Optical Smoke Dtector N1115
CONSILIUM SALWICO DOS3 PHOTOELECTRIC SMOKE DETECTOR N115 WITHSPB-1 BASE
Consilium Salwico EVC-IR IR Flame Detector 5200039-00A
CONSILIUM SALWICO INK-2 INPUT BOARD / SALWICO CS3000 INM-2R2
CONSILIUM SALWICO LPK-2 ALARM PROCESSOR BOARD / SALWICO CS-3000LPM-2 R1
Consilium Salwico N1115 Optical Smoke Detector 16-32VCD
CONSILIUM SALWICO N1790 INSTRINSICALLY SAFE ISOLATOR
CONSILIUM SALWICO NS-AIN1 ADDRESS UNIT FOR CONVENTIONAL & ISUNITS N11893
CONSILIUM SALWICO RS232-2 INTERFACE BOARD / SALWICO CS 3000RS232M-2 R1
Consilium Salwico SWM-1KL/57 37170 Heat Detector Fire AlarmSystems 57°C SWM-1KL
Consilium Salwico SWM-1KL/57 Heat Detector
Consilium Salwico SWM-1KL/57 Heat Detector IP 67
CONSILIUM SALWICO UTK-2 OUTPUT BOARD / SALWICO CS3000 UTM-2R3
CONSILIUM SELESMAR ALPHA 973444 P1 PCB BOARD
Consilium T-M2 Mother Board 702460A Rev. A4
Constant temperature and humidity chamber_P/N:ARL0680J_M/N:ARL0680 J
Constant temperature and humidity chamber_P/N:TPCF80040_M/N:TPCF800 40
Constant temperature bath_P/N:FL222CH_M/N:FL222C H
Constant temperature bath_P/N:MC711T_M/N:MC 711T
Constant temperature bath_P/N:MOL7S_M/N:MOL 7S
Contec 7161A Interface Board P10-16/16B(PCI)
Contec AD12-16(PC)EH No. 7071
Contec COM-4PD(PCI)H 7194B COM4PD(PCI)H
Contec GP-IB(PC) No. 9572 GPIB Card
Contec IPC-BX/MSH3WS-TEL3 Embedded Industrial Computer
Contec PC-486HU (PC)-LV Industrial Motherboard PC-486HU (PC)-G2BRv.1.3
Contec PIO-16/16T(PC) NO. 9558A PCB Board PIO-16/16T 9558A
Contec PRY-32(PC) 7020A
Continental Controls Corporation GT1-A Main fuel ActuatorControl
Contour shape measuringmachine_P/N:FORMCORDEREF651D_M/N:FORMCORDER EF651D
Contrec 800CPU Rev.3 PCB Board 800-CPU
Contrec 800PS Rev.1 Power Supply Board 800-PS
Contrec 800PS Rev.2 Power Supply Board 800-PS
CONTREC 800RIO Rev.2 PCB 800RIO.001
CONTROL AIR 500X I/P TRANSDUCER 4-20 mA, OUT 3-120 PSI, SUPPLY123-150 PSIG
Control Board A2-203026SA 203027-AW Issue C
Control Card 04121800 04-12-108 Issue 5 04-12-180A P100 mkIIPCB
Control System 280462-01 D/I Module Rev.A
CONTROLEX SC31 PCB CARD
Controller for turbomolecular pumps_P/N:TCM520TCP121_M/N:TCM520TCP121
Controller for turbomolecular pumps_P/N:TD3211C_M/N:-
Controller_M/N:ERCR-SS26-C003
Controller_P/N:0090-A3503
Controller_P/N:0090-A8653
Controller_P/N:0090-B2601
Controller_P/N:0090-B2610
Controller_P/N:870-90104464-VC D1_M/N:Andromeda
controller_P/N:EID1303M_M/N:EI D1303M
Controlotron 1011 Universal Transducer 1011 PPS-C3
Contronic Development 0-001-0002-0 I/O Board + 0-001-0006-0Conductivity Board
Contronic Development 0-001-0004-0 Option Board
Contrust CTH3 DIT-320S1 PLC Module DIT-32
Converteam 20X4540C Board 20x4540/20
Converter Concept Inc. VT25-373-09/XB Power Supply Input20-60VDC
conveyor_P/N:-_M/N:-
CONVOTHERM 2230016 PRESSURE REGULATING VALVE WITH GAUGE &PRESSURE SWITCH, 20.20
Cooling Water Filter Unit_P/N 264791
Cooper CEAG LB3101 Analog Input Module GHG 127 0000 S 3101
COOPER CROUSE HINDS GHG 101 0012 R1000 EXPLOSION PROOFMULTIFUNCTION MODULE
Cooper Turbocmpressor P3403893-00416 2-wire Transmitter
Cooper Turbocmpressor P3798102-00000 Vintage Main Logic ModuleCN-MLM2
coordinate measuring machine_P/N:CRYSTAApexS776_M/N:CRYSTA ApexS776
Copal Electronics PS83-102G-022 Pressure Switch
Copal P3-F6247-1 Main Board P5A-F6245-2 PCB 60S-MAN
Copal PA-500-103G Pressure Transducer PA500103G
Copley Controls ACJ-090-03 Accelnet Digital DriveCC00-00952-000
Copley Controls Corp. 503 Brushless Servo Drive
COPPER LEAF G-8 285/22/0.05T FOR MAIN BOILER WATER LEVEL GAUGE -LOT OF 4 PCS
Coreci MICROCOR III R Temperature Controller ME R
CORECI Numecor Nud 86-13920 Temperature Regulator
Corona surface treatment e/N:KT1403W23_M/N:KT1403W23
Cosel LEA75F-48 R Switching power supply Board LEA75F48 48V 1.6AAC100-240V
Coster RFG 751 Panel Mounted Gas Detectors
Countersunk glass height measuring device_P/N:IS14040_M/N:IS14040
Countomatic CCM 16000 Counter 6-Digit CCM 1600 022025
Covidien CVFLX0000160 Overlay Keypad 704498 ( Lot of 18 )
COWIN.FA UM-224 Smart Drive UM224-01755 UM224 UM22401755
CPP 542-94021 2-Port PCB Card
CPU INDOCEN 18805 Board SQ26-03
CR1E-18SA-4E TEST ADAPTER 22E12368 PCB PRINTED CIRCUIT BOARD
CRAIG & DERRICOT A/EX72/S/9/RS EXPLOSION PROOF ELECTRIC JUNCTIONBOX
Crane Accessory Monitor 52292512 Rev.C.3 CID-Display With KCICPUIO690058F
CRANE Tor Opta Data Collector 119191
CRE GENSYS 2.0 A53Z0-J-L0003 Control Unit
Creator Net-P53 Panel Multi Media Control System
Criticare Systems Inc. 83549B001 LCD Display Panel S-6725E with91291A001
Crompton 256-PATW-LSBX-PM-C7-EA Relay Energize 110 Volts L/L256-PATW
Crompton 256-PLDW Relay Energize on Sync Dead Bus256-PLDW-PMBX-C5 110 Volts AC
Cropico RM6-N Resistance Box RM6N
Croschopp Viersen FRG 4757214 Motor WK 0920702
Crouzet M2U 88 881 005 Time Control Relay (Lot of 4)
Crouzet Milenium 3 CB 12 Smart 88 970 023 Relay Output 8A88970023 100-240VAC
CROUZET XTRIR2 TIME DELAY RELAY 84-893-849, 24~240 VAC, 5A/250VAC - LOT OF 4 PC
Crowcon 96HD Gas Detection Sensor 97Y1052X, S01749/A
CROWCON GMS1005/4 EXPLOSIVES INPUT PCB CARD
CROWCON GMS-1006-SS/4 INPUT PCB CARD
Crowcon S01937 Node Control Module 2-Position
CROWCON TXGARD-PLUS FLAMEPROOF TOXIC & OXYGEN GAS DETECTOR WITHLCD DISPLAY
Crown E 138379 Distribution Panel 138379-00S Rev.A
CROWN OILFIELD BULK TANK WEIGHT INDICATOR 2:1 RATIO 50 LBDIVISIONS
crusher_P/N:RG3_M/N:RG 3
cryo compressor_P/N:C10_M/N:-
cryo compressor_P/N:CRC870MK_M/N:CRC 870 MK
cryo compressor_P/N:P875CA_M/N:P 875CA
cryo compressor_P/N:P876CAB_M/N:P 876CA B
cryo compressor_P/N:P911CAAC101JP_M/N:P 911CA AC101JP
Cryopump (10 inch)_P/N:CRYOU10PUS_M/N:CRYO U 10PUS
CRYOSTAR 793500383-02 FLAT GASKET FOR MODEL 21-UT-3834-3.2 LOWDUTY HEATER - 6PC
cryotrap_P/N:ONBOARD811613G001_M/N:ON BOARD 811613G001
cryotrap_P/N:ONBOARD8120911G002R_M/N:ON BOARD 8120911G002R
CRYSTAL 1047 DIGITAL PRESSURE INDICATOR
Crystal Display Electronics HC5601AU Screen Display Module H-C69-1043-0600
crystal film thickness meter_P/N:CRTM8000_M/N:CRTM 8000
crystal mount machine_P/N:-_M/N:-
Crystal oscillator temperature characteristics evaluationdevice_P/N:W2800B
CSA-Fire CS-UIEX-11 UV/IR Flame Detector
CTAplus DI-10L Precision Digital Indicator DI10L
CTC Analytics MN 03-02 Peltier Thermostat, Ascon Tecnologic TLK33
CTE Thermistor Relay TH1 RDAN B230 RA3C
CTI LTD #346 Rev.D IO-24 Termination AC-02 95-19
Culligan PLF 756708 Programmer Logic Function
Cummins 300-4306 Controller Board A37-J7, A37-J10
Cummins 300-4307 DS1-Output Duty Cycle, GenSet Run-DS298-6808
Cummins Engine 4054322 Control Module 0300-5533
CUMMINS NT-855-G4 COOLANT HEATER 110V 1PH 2500W 60HZ
CUMMINS POWER COMMAND 2100 GENERATOR SET CONTROL300-5459-02-BF-0564040G30
Cup sealer _P/N:NTRS_M/N:N TRS
current probe_P/N:CP031_M/N:-
CURTIS WC-3702 WATER PUMP SEAL KIT USE ON WC-1000
CUSHION PACKING G-7 285/22/0.8T FOR MAIN BOILER WATER LEVELGAUGE - LOT OF 8 PCS
CUSTOM CONTROL SENSORS 604D754 DIFFERENTIAL PRESSURE SWITCH
CUSTOM CONTROL SYSTEM K02000 EDRO DYNA WASH DISPLAY BOARD
CUTLER HAMMER 5661D27G32 AB TRIP UNIT 400AMP INST TRIP2000-4000A
CV/IV measuring instrument_P/N:CV92M_M/N:CV 92M
CVD e (insulating film forminge)_P/N:VC2332_M/N:VC 2332
Cyclone Microsystems CPCI-975 PN 270-0975-02 Rev B
Cygnus thin film controller_P/N:ODC512020210_M/N:ODC512020210
Cygnus thin film controller_P/N:ODC513020210_M/N:ODC513020210
CYLINDER STAGE (ICP-CH)_
Czaki LM 104 Basic process indicator
D LINK DP-301P+ PARALLEL PORT FAST ETHERNET PRINT SERVER
D O Module 280467-01 Rev.A Circuit Board (Lot of 4)
D&J Tech DJSVS-801D Motor Controller Wiper ControlSeries-801D
D21020 POTENTIOMETER
Dacell DN-10W Digital Indicator 4~20mA
DAE Joo DT-1A-B1A AC Current Transducer
Daeboong MPM330A Multi Function Digital Power Meter MPM-330A
DAEJOO TD System DT-33W-S1A Watt Transducer DT33WS1A
DAEJOO TD System DT-33W-S1D Watt Transducer DT33WS1D
DAEJOO TD System DT-34WWH-H11A Watt Hour Transducer DT34WWHH11AAC-110/220V
DAFA PF-224 CARRY 2000/24 PORTABLE DIESEL TRANSFER PUMP 24 VDC160W
板卡、船舶备件、半导体设备、伺服驱动器控制器、工业触摸屏、系统卡件、电源模块、CPU模块
福州卓凯电子科技有限公司是专业从事工业自动化产品销售和系统集成的高新技术企业。在西门子工控领域，公司以精益求精的经营理念，从产品、方案到服务，致力于塑造一个“行业专家”品牌，以实现可持续的发展。
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