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IC693CMM302

IC693CMM302

IC693CMM302

CPU主要由運算器、控制器、寄存器及實現它們之間聯系的數據、控制及狀態總線構成,CPU單元還包括外圍芯片、總線接口及有關電路。內存主要用于存儲程序及數據,是PLC不可缺少的組成單元。

在使用者看來,不必要詳細分析CPU的內部電路,但對各部分的工作機制還是應有足夠的理解。CPU的控制器控制CPU工作,由它讀取指令、解釋指令及執行令。但工作節奏由震蕩信號控制。運算器用于進行數字或邏輯運算,在控制器指揮下工作。寄存器參與運算,并存儲運算的中間結果,它也是在控制器指揮下工作。


CPU速度和內存容量是PLC的重要參數,它們決定著PLC的工作速度,IO數量及軟件容量等,因此限制著控制規模。

I/O模塊

PLC與電氣回路的接口,是通過輸入輸出部分(I/O)完成的。I/O模塊集成了PLC的I/O電路,其輸入暫存器反映輸入信號狀態,輸出點反映輸出鎖存器狀態。輸入模塊將電信號變換成數字信號進入PLC系統,輸出模塊相反。I/O分為開關量輸入(DI),開關量輸出(DO),模擬量輸入(AI),模擬量輸出(AO)等模塊。

常用的I/O分類如下:

開關量:按電壓水平分,有220VAC、110VAC、24VDC,按隔離方式分,有繼電器隔離和晶體管隔離。

模擬量:按信號類型分,有電流型(4-20mA,0-20mA)、電壓型(0-10V,0-5V,-10-10V)等,按精度分,有12bit,14bit,16bit等。

除了上述通用IO外,還有特殊IO模塊,如熱電阻、熱電偶、脈沖等模塊。

按I/O點數確定模塊規格及數量,I/O模塊可多可少,但其最大數受CPU所能管理的基本配置的能力,即受最大的底板或機架槽數限制。

電源模塊


PLC電源用于為PLC各模塊的集成電路提供工作電源。同時,有的還為輸入電路提供24V的工作電源。電源輸入類型有:交流電源(220VAC或110VAC),直流電源(常用的為24VDC)。

底板或機架

大多數模塊式PLC使用底板或機架,其作用是:電氣上,實現各模塊間的聯系,使CPU能訪問底板上的所有模塊,機械上,實現各模塊間的連接,使各模塊構成一個整體。

Kollmorgen Snaplite Series II BX-163 Projector Lens

65/70MM SUPER D-150 CURVULON KOLLMORGEN PROJECTION LENS

Kollmorgen Magna-com adapter for 35mm projection

Kollmorgen Optical Gold BX-290 f:1.7 2 1/2" E.F. Lens

RARE 1960 Kollmorgen Navy Naval Training Projector Ad

1944 Kollmorgen Optical Corp Periscope WWII Torpedo Ad

4.75" FL KOLLMORGEN B247-110 35mm Cine Lens Red

1960 Polaris Missile Submarine periscope Kollmorgen ad

Kollmorgen Snaplite Series II BX-163 Projector Lens

1961 USS Seadragon sub photo Kollmorgen periscope ad

Kollmorgen Snaplite Series II BX-163 Projector Lens

3.50" Kollmorgen Cinelux 35mm Projection Lens ATL Gold

Kollmorgen 35mm Magna Com B169-30 Lens CMATL Black

KOLLMORGEN 6.00 CINE LUX 70/35mm Cine Lens Used GOLD

Kollmorgen-Isco 2x Anamorphic KA298 Projection Lens

Kollmorgen 3.50 B293 35mm Projection Lens CMATL - Blue

Kollmorgen 35mm Magna Com B169-30 Lens CMATL Blue

1960 USS Nautilus Nuclear Sub Kollmorgen Periscope Ad

Kollmorgen Snaplite 70mm/2.77 inch f1.9 proj lens

2.25" Kollmorgen Cinelux 35mm Projection Lens ATL Gold

2.75" Kollmorgen BX294 F/1.7X 35mm Projection Lens ATL

Kollmorgen 35mm Magna Com II Cine Projection Lens CMATL

Kollmorgen Snaplite 127 mm/ 5 inch f1.9 proj lens

SNAPLITE BX-163 KOLLMORGEN 35mm cinema projection lens

4.50" FL KOLLMORGEN B247-100 35mm Cine Lens Red

KOLLMORGEN 105MM ROLL FILM MAGAZINE D024206

Kollmorgen 2.50" B241-20 35mm Projection Lens ATL Gold

Kollmorgen Snaplite 95.25mm/3.75 inch f1.9 proj lens

3.50" Kollmorgen Cinelux 35mm Outdoor Projection Lens G

Kollmorgen Snaplite 70 mm/ 2.75 inch f1.9 proj lens

Kollmorgen 35mm Magna Com Cine Projection Lens CMATL

Kollmorgen Snaplite 82.5 mm/3.25 inch f1.9 proj lens
Location: USA

1959 Kollmorgen George Washington Sub Periscope Ad

3.25" Kollmorgen Cinelux 35mm Projection Lens ATL Gold

Kollmorgen Snaplite 82.5 mm/ 3.25 inch f1.9 proj lens

Kollmorgen Super Snaplite f/1.7 Magna-com II Magnifier

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Kollmorgen Snaplite 89 mm/ 3.5 inch f1.9 proj lens

KOLLMORGEN 4.25 INCH MAGNA-COM 65 CINELUX 35 E.F GOLD

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KOLLMORGEN SERVOTRONIX TS00-501

Kollmorgen PJT80A2-24A Industrial Drive 1.68 ohm

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LOT OF 4 KOLLMORGEN AKM24F-ENM2C-00 DANAHER SERVO MOTOR

Kollmorgen MT306A1-E2D1 Goldline XT Servo Motor

KOLLMORGEN CE03260 Kollmorgen ServoStar CD

Kollmorgen Servostar XT Servo motor MTC304B1 W/Driver

Kollmorgen servo disc motor 00D09E02103-1 U9D-E

KOLLMORGEN SERVOTRONIX TX200 TX-200 PCB-R0751000-01

KOLLMORGEN SERVOTRONIX PCB-00030200-04 PRD-0030200N-40

KOLLMORGEN SERVOTRONIX PRD-00166000-30 PCB-00016600 RMM

KOLLMORGEN GOLDLINE M 207 B 24 Motor w / Alpha gearhead

KOLLMORGEN X03R ROL-20004-0000 DRIVER

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KOLLMORGEN SERVOTRONIX SYNQNET PCB-00501000-20

PMI Kollmorgen Servo Disc, DC Motor 0001607002

PMI Kollmorgen Servo Disc, DC Motor, U9M4KA

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KOLLMORGEN M-103-A-34 GOLDLINE PM SERVO MOTOR

KOLLMORGEN Seidel Motor 6SM 45-L & servostar 603 set

KOLLMORGEN SERVOSTAR PD PRD-AMPB25EB-00 24VDC

KOLLMORGEN Servo Star SP CP303250 (D1)

ID/KOLLMORGEN 2.48 HP BRUSHLESS MOTOR

Kollmorgen PDD0410165 PICODAD SYNQNET Amplifier

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Kollmorgen BDS5A-103-00010?/202B2-030 Servo Amplifier B

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KOLLMORGEN ServoStar SP CP303250 SERVO AMPLIFER

KOLLMORGEN GOLDLINE B-102-A-29-021 BRUSHLESS P M SERVO 

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Kollmorgen ServoStar CD CE03560 Typ B F/W 7.3.3

KLA Tencor 0101497-000 Kollmorgen Servostar PD Driver 

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MacBeth / Kollmorgen TD-901 Densitometer


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KOLLMORGEN BDS5A-220-41010?/405C2-030 SERVO DRIVER 

KOLLMORGEN SERVOSTAR 601 601-AS 601AS DC SERVO DRIVE

Digifas to PC cable Kollmorgen - Seidel NEW

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6SM37-M-6000-G Brushless Servomotor Kollmorgen-Seid?el

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