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。
Fujitsu KVMs3-1601 Console Switch for Industrial
Fujitsu KVMs3-1601 Industrial CONSOLE SWITCH FUJITSUKVMs3-1601
Fujitsu RX200H1 Primergy RX200 S8 Industrial Server RackEnclosure
Fujitsu RX200H1 Primergy RX200 S8 Server Rack Housing ForIndustrial
Fulltech UF-15P23 control cabinet fan for industrial 230Vfan
Fulltech UF-15P23 Enclosure Fan for Industrial 230VFan
Gader Electronic Power Supply GK-150 24V 6A 180-260V ForIndustry
Gammatrol PRI81 Level Indicator 50 Hz 240 V 6 VA
Gammatrol PRI81 Level Indicator 50Hz 240V 6VA LevelIndicator
Gantner Instruments Measurement Module Set: A128 SEB& BC Gantner Measurement Modules
Gantner Instruments Messmodule Set: A128 SEB & BCGantner Messmodule
Garden Denver 2750BGHI75 Vacuum Pump for Industrial 2750BGHI75 Pump
Garden Denver G-BH1 Vacuum Pump For Industrial Suitable
Garvens Automation 24103110 Connection Board for Industrial Board
Garvens W2-CTRL Drive Module for Industrial GarvensW2-CTRL Module W2
Garvens W2-CTRL Industrial Drive Module Garvens W2-CTRL ModuleW2
Garvens W2-DXP Module for Industrial Garvens W2-DXP ModuleGarvens Modu
Garvens W2-DXP Module for Industrial Garvens W2-DXP ModuleGarvens Module
GE COM1 Micro Switch for Industrial 1 x NO/NC GE COM1Micro Switch
Ge Fanuc Ic200udr010-Bf Micro Controller 24V DC 7,5mA
Gec Alsthom RX520KR1100 Servo Motor 2.7Nm Gec AlsthomRX520KR1100 Servo Motor
Gec Alsthom RX520KR1100 Servomotor 2.7Nm
Gefeg-Neckar D662Z00006102 DC Motor 24V 4000rpm Drive UnitIndustrial
Gefeg-Neckar D662Z00006102 DC Motor 24V 4000RPM Drive UnitIndustry
Gefeg-Neckar H863Z00000109/IP44 Electric Motor for Industrial 24V
Gefran 401-DDR-1 Configurable Temperature Controller 100...240VAC 50/60Hz 10VA
Gefran ADV20-1004-KXX-2MF Inverter Inp: 1ph 200-240V 6.5A Out:3ph 0-240V 2.5A
Gefran ADV20-1015-KXX-4F Inverter Inp: 3PH 380-480V 4.3A Out:3PH 0-480V 4.2A
Gefran Controller 2000-SI-R0-B0 Controller by Gefran forIndustry
Gefran Controller 2000-SI-R0-B0 Controller From Gefran For TheIndustry
Gefran K31-6-M-B02C-1-4-D-S Mass Pressure Sensor F049008Industrial
Gefran K31-6-M-B02C-1-5-D-S Mass Pressure Sensor F068617Industrial Mass Pressure Sensor
Gefran K31-6-M-B02C-1-5-D-S pressure sensor F068617 industrialpressure sensor
Gefran K31-6-M-B05C-1-5-D-S Ground Pressure Sensor 500bar3.33mV/V 6_12V DC
Gefran K31-6-M-B05C-1-5-D-S Pressure Sensor 500bar 3.33mV/V6_12V DC
Gemü 225 Control Valve For Industrial Control Valve
Gemü 51240D88512 Pneumatic Valve for Industrial
Gemü 51240D88512 pneumatic valve for industrial Gemü51240D88512
GEMÜ 690 50D7871141 diaphragm valve for industrial diaphragm valve
Gemü 690 50D7871141 Membrane Valve For Industrial MembraneValve
Gemü 955425Z37511 Industrial Pressure Sensor 5.5-7.0 Bar955425Z37511
Gemü 955425Z37511 Pressure Sensor For Industrial 5.5-7.0Bar 955425Z37511
GEMÜ Control Valve 514 15D PN16 5,5 – 10 BAR 356°F With DriveAnd Solenoid Valve
Georg Fischer EA21/31/42 Actuator for Industrial 50/60Hz24V 22VA EA2
Georgii Kobold KOD346-A/RD Electric Motor 0.09kW 230/400V ACHAUNI Flange Motor
Georgii Kobold KOD425/XF/WK/S59 Gear Motor 0.25 kW 230/400 V1.20/0.70 A 50Hz
Georgii Kobold KOD425/XF/WK/S59 Gear Motor 0.25kW 230/400V1.20/0.70A 50Hz
Gergii Kobold KSA246-1/S23 Servo Motor 230V 50Hz 0.04kW0.44A
Gergii Kobold KSA246-1/S23 Servomotor 230V 50Hz 0.04kW 0.44A
Gestra 560408 ET.UNA1 REGL.AO21/22 DUPL. M. Gasket
Gestra 560408 ET.UNA1 Regl.AO21/22 Dupl. with Gasket
Gestra Temperature Sensor TRG5-1792.1oz=250 By GestraIndustry
Gestra Temperature Sensor TRG5-53 L=250 | Temperature Sensor byGestra Industrie
GfG GMA 101 gas alarm system 95070140 suitable forindustrial
GfG GMA 101 Gas Detection System 95070140 Suitable ForIndustrial
Gift Transformer for Industrial BVZNT16/2 50/60Hz380/400/440V BV
GMN Spindle TS105CX146-6008 Spindle by GMN IndustrialSuitable
GMN Spindle TS105CX146-6008 Spindle From GMN Suitable ForIndustry
GMN Spindle TS105CX146-61908 Spindle Suitable For Industrial
Goerz Metrawatt 884671300 Measuring Device BBC AC/DC - ForIndustrial
Goerz Metrawatt 884671300 Measuring Recorder BBC AC/DC - ForIndustrial
Götting HG43400VB/10000 Laser Scanner - For Industrial Götting
Graessner 05L 1.00:1 1L Gearbox 1105AL000035 N1 -Max=1500Min-1
Graessner 05L 1.00:1 1L Gearbox 1105AL000035 n1 -max=1500rpm
Graessner Angle Gear DynaGear D075 3.00:1 1LSV2 V2 B2222075A200074
Graessner P054L 1,00:1 Wa. 1 Gear 3056856 Graessner Gear
Graessner P054L 1.00:1 Wa. 1 Transmission 3056856 GraessnerTransmission
Graessner PowerGear P140H 1:00:1 Angle Gear With 32 Mm ShaftIndustry
Graessner PowerGear P140H 1:00:1 Angle Gear with 32mm ShaftIndustrial
Great Lakes Instruments 69 Probe PH Probe 6021WI 9608-1153Industrial
Great Lakes Instruments 69 Probe PH Sonde 6021WI 9608-1153 ForThe Industry
GROB Gearbox For Industrial Helical GearboxCPK015S-MF2-5-0C1-1S01
GROB Vis sans Fin pour Le Utilisation Vh + 063x-mf1-7-6i1-1k-020088252
GROB Worm Gear For Industrial VH+063X-MF1-7-6I1-1K-020088252
Groschopp 6398035 Gear Motor for Industrial 220V 0.14A25W
Groschopp 6398035 Gear Motor for Industrial 220V 0.14A 25W6398035
Groschopp DM2 65-20 Gear Motor For Industrial 220V 25W6473127
Groschopp DM265-60 Gear Motor for Industrial 8479535 220V0.27A
Groschopp wk0797102 gear motor Ø 10 mm for industrial gearmotor
Groschopp WK0797102 Gear Motor Ø 10Mm For Industrial GearMotor
Groschopp WK1695101 Gear Motor 10452111
Groschopp WK1695101 Gear Motor 10452111 Groschopp WK1695101 GearMotor 104
Grundfos Heating Pump UP 25 80 180 52004390 400V Pump HeatingPump Red
Grundfos Water Pump Centrifugal Pump CRN3-4E ForThe Industry
Grundfoss DDE6-10PR-PP/E/C-X-31U2U2FG Dosing Pump ForIndustrial
Grundfoss DDE6-10PR-PP/E/C-X-31U2U2FG Industrial Dosing Pump
GTS LCG-0100-0.3M H-UL Transformer 50/60Hz 100/150A For TheIndustry
GTS LCG-0100-0.3mH-UL Transformer 50/60 Hz 100/150 A
GTS LCG-0100-0.3mH-UL Transformer 50/60Hz 100/150A
GTS LCG-0100-0.3mH-UL Transformer 50/60Hz 100/150A forIndustrial
Guest 2AM-ACC-91 Pneumatic Motor Approx Ø14mm for Industrial
Guest 2AM-ACC-91 Pneumatic Motor Approx. Ø14Mm ForIndustrial
Guth PSOSi Disc Valve With Control Head DN40 - For Industrial Guth
Guth V 059.1 Control Head Guth Control Head
Guth V 059.1 Steering Head Guth Steering Head
Guth V009 Control Head
Guth V009 Control Head Guth Control Head
Guth V059.1 Steering Head
H&B Sensors HBS 4000-R with Pt100 Thermometer 0 to 100°C
H&B Sensors HBS 4000-R with Pt100 Thermometer 0 to 100°C
Haag+Zeissler 58356/990128 Rotary Union Hydraulic
Haake Safety Switch Bar HSC65-35-03T Safety Switch Bar FromHaake
Haake Safety Switch Strip HSC65-35-03T Safety Switch Strip byHaake
Hach Transducer si794 LXV505.99.00002 Transducer forIndustrial
Hach Transmitter Si794 LXV505.99.00002 Transmitter ForIndustrial
Hager NH1 f on-load isolator for industrial f on-loadisolator
Hager NH1 F switch-disconnector for industrial
Hahn Gas Spring 1100N 1017112 Gas Pressure Spring For Industrial Suitable
Hako Flow Meter FX-791 Flow Meter From Hako For The Industry
Hängetaster Steuertaster KS-2B 3-fach Switch On/FromSteuertaster By Hängetaster
Hanging button control button KS-2B 3-compartment button up/downcontrol button of hanging button
Hanovia UV -04 UV Monitor for Industrial -04
Harting 0104729 Connector for Industrial 600V
Harting 0104739 Connector for Industrial 600V Harting0104739 Connector 0
Harting 0104739 plug for industrial 600V Harting 0104739plug 0
Harting 6.00 motor connection cable cable motorconnection cable
Harting 6.00 Motor Connection Cable MotorConnection
Harting 933.0104735 Terminal Block for Industrial 500V 16A6kV 933.01047
Harting 933.0104735 Terminal strip for industrial 500V 16A6kV 933.01047
Harting Cable Gland M32 13-25Mm Cable Gland Pack Of10 Pcs
Hartmann & Braun Digitric 500 Controller 6.420429.7 Controller
Hartmann & Braun Digitric 500 Controller 6.420430.7 Controller
Hartmann & Braun Digitric 500 Controller 6.420482.7 Controller
Hartmann & Braun F6.412733.4 Industrial RegulatorP6 Digitric P
Häwa roof fan 06-80002 230V 70W control cabinet fan forindustry
Häwa Roof Fan 06-80002 230V 70W Control Cabinet Fan For TheIndustry
HB HBS16003 Industrial Sensor HB HBS16003 Sensor HBS16003Sensor
Hb Hbs16003 Sensor for Industrial
HBM HLC3-2200KG Industrial Load Cell 20408 HLC3-2200KG HBM20408
HBM HLC3-2200KG Load Cell for Industrial 20408
Hbm Load Cell 200kg For Industrial Load Cell Z6FD1/200kgZ6FD1
HBM Load Cell 200kg For Industrial Z6FD1/200kg Z6FD1
HBM Load Cell RTNC3 1-RTNC3/1T Load Cell by HBM Suitable forIndustry
HBM Load Cell RTNC3 1-RTNC3/1T Load Cell From HBM Suitable ForIndustry
HBM T22/20nm Drehmoment-Messwelle 606124510
HBM T22/20NM Torque Measuring Shaft 606124510 HBM T22/ue Measuring Shaft 60
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