如果按应用类型来划分,可编程序控制器的应用主要有以下三种:
(1) 开关逻辑和顺序控制:这是可编程序控制器**基本的控制功能,在工业场合应用**广泛,可代替继电器控制系统。开关量逻辑控制不但能用于单台设备,而且可用于生产线上。
(2) 过程控制:PLC通过模拟量I/O模块,可对温度、流量、压力等连续变化的模拟量进行控制。大中型PLC都具有PID闭环控制功能并已广泛地用于电力、化工、机械、冶金等行业。
(3) 运动控制:PLC可应用于对直线运动或圆周运动的控制,如数控机床、机器人、金属加工、电梯控制等。联系人:林工
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LOT OF 3 * MERU NETWORKS AP320i DUAL RADIO 802.11A/B/G/N WIRELESS ACCESS POINT
Lot of 3 10-3/4" Lead Screw, 9.5mm Shaft Diameter, 5mm Motor Shaft, 10 TPI
Lot of 3 10-3/4" Lead Screw, 9.5mm Shaft Diameter, 5mm Motor Shaft, 10 TPI
Lot of 3 ABB S201-B16 Circuit Breakers, Rated Current: 16A, Voltage: 230/400VAC
Lot of 3 ABB S261-B16 Circuit Breakers, Rated Current: 16A, Voltage: 230/400VAC
Lot of 3 Alco V40/V50 Toggle Switch w/Key
Lot of 3 Allen Bradley 140-L1 Series C link Terminal For Use W/ 140-MN-...
Lot of 3 Allen Bradley 140-L2 3 Phase Top Feed Terminal Busses
Lot of 3 Allen Bradley 1492-EA35 End Anchor for Terminal Blocks
Lot of 3 Allen Bradley 700-HB32Z24 SPDT Relays 24VDC Coil 230VAC 10A Line
Lot of 3 Allen Bradley 700-HK32Z24 Relays with 700-HN122 Sockets, Coil: 24VDC
Lot of 3 Allen Bradley 800F-X20D Series-A Contact Block, 4kV 10A, Ui 690V
Lot of 3 Allen Bradley 800MR-Q24 Series-D Pilot Light RED, 24VAC/DC
Lot of 3 Allen Bradley 800M-XD1 Series-B Contact Block 300VAC Max, 720VA Break
Lot of 3 Allen Bradley AB-5321 Circuit Breaker 5A 277VAC 48VDC Single Pole
Lot of 3 Allen-Bradley 1492-SP1C040 Ser. C Circuit Breaker 4A 1Pole
Lot of 3 Allen-Bradley 800MR-QA24 Red Series D Pushbutton 24V AC/DC 85-Lamp
Lot of 3 Allen-Bradley 889P-R3AB-5 Right-Angle Female QD Cordsets, 10FT Lengths
Lot of 3 Apsa 5000 Type F 6 Outlet Power Strips No On/Off Switch Black 16A 250V
Lot of 3 Ashcroft 0-30 in.Hg, -10 to -100 kPa Gauge, 1/4" NPT
Lot of 3 Balluff BKS-S41-05 3-wire push style proximity cable
Lot of 3 Beckhoff KL9100 24VDC K-Bus Power Supplies 2-Amp
Lot of 3 Bussman TCFH30 Fuse Blocks, 600V, 30A
Lot of 3 Bussmann 1976-3 Ceramic Fuse Block 3 Pole 700V Volt 30A Amp
Lot of 3 Bussmann Fusetron FRN-R-12 Dual-Element Time-Delay Fuse, 12 Amps 250VAC
Lot of 3 Bussmann Fusetron FRN-R-70 Dual-Element Time-Delay Fuse, 70 Amps 250VAC
Lot of 3 Bussmann Fusetron FRN-R-8 Dual-Element Time-Delay Fuse, 8 Amps 250VAC
Lot of 3 Bussmann Fusetron FRN-R-9 Dual-Element Time-Delay Fuse, 9 Amps 250VAC
Lot of 3 Bussmann Fusetron FRS-R-20 Dual-Element Time-Delay Fuse, 20 Amps 600VAC
Lot of 3 Bussmann Fusetron FRS-R-60 Dual-Element Time-Delay Fuse, 60 Amps 600VAC
Lot of 3 Bussmann NOS-35 One-Time Fuses, 35 Amps 600VAC
Lot of 3 Clippard CINTI.O. K2 Toggle Valve
Lot of 3 Clippard FTV-3 Toggle Valve
Lot of 3 Crouzet Gordos GMS-ODC Solid State Relays, 5-48VDC 3Amp
Lot of 3 Crydom D1D07 Solid State Relay 3.5-32VDC Control 100VAC 7A Output
Lot of 3 Custom Connector MT14-PC Mini Relay Socket w/Omron MY4 Relay 24VDC
Lot of 3 Custom Connector MT14-PC Mini Relay Socket w/Omron MY4 Relay 24VDC
Lot of 3 Cutler Hammer WMS1C00 C0.5 1-Pole Circuit Breakers, 0.5 Amp, 240V
Lot of 3 Cutler Hammer WMS1C10 1-Pole Circuit Breaker 240V 10A
Lot of 3 Cutler Hammer WMS1C10 1-Pole Circuit Breaker 240V 10A
Lot of 3 Cutler-Hammer E22D Lighted Pushbuttons, Amber, 250V Max
Lot of 3 Cutler-Hammer E22D Lighted Pushbuttons, Red, 250V Max
Lot of 3 Dormer HSS Coated Jobber Drill
Lot of 3 Dormer HSS Coated Jobber Drill
Lot of 3 Eklind 51916 1/4" Hex Key, 9in Length
Lot of 3 Entrelec 1000421 24VAC/DC SPDT Relay DIN Mountable
Lot of 3 Entrelec GMB20U 2-Pole Circuit Breaker 20A, UL 20A/240VAC
Lot of 3 Entrelec LR88297 2-Pole Circuit Breaker, UL 10A/240VAC, CSA 10A/600VAC
Lot of 3 Festo 151213 One-Way Flow Control Valve, 0.5-10bar, M5
Lot of 3 Festo GR-M5B Valve Control One-Way 0.5-10bar
Lot of 3 Festo VL/0-3-PK-3 Valves with Valve Blocks 8bar 116 PSI
Lot of 3 GE Fanuc IC693MDL741E PLC Module 16 Channel 12/24VDC Output Neg Logic
Lot of 3 General Electric 97F5704 Capacitor, 370VAC 50/60Hz
Lot of 3 Gould Shawmut TR90R Dual-Element Time-Delay Fuses, 90 Amps, 250VAC
Lot of 3 Greenlee 5004011 1-3/8" Die for 1" Knockout