大多数PLC都有拖动步进电机或伺服电机的单轴或多轴位置控制模块。这一功能广泛用于各种机械设备，如对各种机床、装配机械、机器人等进行运动控制大、中型PLC都具有多路模拟量I/O模块和PID控制功能，有的小型PLC也具有模拟量输入输出。所以PLC可实现模拟量控制，而且具有PID控制功能的PLC可构成闭环控制，用于过程控制。这一功能已广泛用于锅炉、反应堆、水处理、酿酒以及闭环位置控制和速度控制等方面。
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Festo DSNUPPV-A pmax 12bar K208
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MSA CSK Carbon Monoxide Sensing Head Mine Safe Surplus
Motorcraft SF-602 Flasher Ford# F2UZAA
CINCINNATI MILACRON A (DV5) 5 AXIS SERVO CONTROLLER BOARD
Eaton Industrial Control Transformer C0150E2AFB Series 2 150VA 50/60HZ NIB
ALLEN-BRADLEY 1769-OA16 SER.A REV.2 F.W. 3.1 Cut Out
Tox Pressotechnik BC1 MAT 297249
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Kübler typ 8.9081.1122.B321 absoluter Multiturn Drehgeber ser.nr:
ABB DSQC 328A 3HAC Robot Computer Board
Siemens Simatic 6ES7972-0AB01-0XA0 E:02
ETSCHEID AQUACOOLY LIQUID RECOOLING SYSTEM IK-V1.4
Gepruft Undercurrent Relay PHCS-DOLD Surplus Has Chip on Corner
Siemens 3TX7 004-3AC04 Ausgangs-Koppelglied
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Siemens 6ES7322-1BL00-0AA0 Digitalausgabe E:03
Siemens 6ES5454-7LA12 Simatic S5 OUTPUT MODULE
NIB Eaton Cutler-Hammer 6-65-8 Real Set of Contacts for 65mm Contactor
Gates Twin Power Belt TP880-8MGT-20 SURPLUS
BUSSMANN FNM-2 2AMP 125V FUSETRON FUSE BOX OF 10
Siemens 3TX7004-1LB00 I IA&DT CD Ausgangskoppelglied
Duff-Norton 2 Ton trolley for 3.5" Beam
Moeller NZM12-800 Leistungsschalter Hauptschalter
SULLAIR HEAT EXCHANGE GASKETKIT SURPLUS NIP
1/4" ADJUSTABLE AIR POWER SCREW GUN DRIVER SAL912
Allen Bradley 1769-OB16 CompactLogix Ser A Rev 1 Sourcing Output Module 1769OB16
Siemens 6SN1111-0AA00-0CA1 SIMODRIVE 611 HF-Drossel, 36kW, UL Line Reactor