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西門子PLC模塊6

  可編程控制裝置是由現(xiàn)代化生產(chǎn)的需求而產(chǎn)生的，可編程序控制裝置的分

  西門子PLCS7-200系列西門子PLCS7-200系列

  類也必然要達(dá)到現(xiàn)代化生產(chǎn)的需求。

  一般來講可以從三個(gè)角度對(duì)可編程序控制裝置進(jìn)行分類。其一是從可編程序控制裝置的控制規(guī)模大小去分類，其二是從可編程序控制裝置的性能高低去分類，其三是從可編程序控制裝置的結(jié)構(gòu)特點(diǎn)去分類。

  控制規(guī)模

  一般分為大型機(jī)、中型機(jī)和小型機(jī)。

  西門子PLCS7-300系列西門子PLCS7-300系列

  小型機(jī): 小型機(jī)的控制點(diǎn)一般在256點(diǎn)之內(nèi),適合于單機(jī)控制或小型系統(tǒng)的控制。

  西門子小型機(jī)有S7-200：處理速度0.8~1.2ms ；存貯器2k ；數(shù)字量248點(diǎn)；模擬量35路 。

  中型機(jī):中型機(jī)的控制點(diǎn)一般不大于2048點(diǎn),適用于對(duì)設(shè)備進(jìn)行直接控制，也能對(duì)多個(gè)下一級(jí)的可編程序控制裝置進(jìn)行監(jiān)控，它適合中型或大型操作系統(tǒng)的控制。
 西門子中型機(jī)有S7-300：處理速度0.8~1.2ms ；存貯器2k ；數(shù)字量1024點(diǎn)；模擬量128路 ；網(wǎng)絡(luò)PROFIBUS；工業(yè)以太網(wǎng)；MPI。

  大型機(jī)：大型機(jī)的控制點(diǎn)一般大于2048點(diǎn),不單能完成比較復(fù)雜的算術(shù)運(yùn)

  西門子PLCS7-400系列西門子PLCS7-400系列

VEXTA UPD599H-B DRIVER, 1.0 OHM PULSE, MOTOR/ WITH CONTROLLER
VEXTA UMD266-01  UMD26601
VEXTA UGK7.2K-2  UGK72K2
VEXTA UDX5128NA  UDX5128NA
VEXTA UDX5114N-E  UDX5114NE
VEXTA UDX5114NA  UDX5114NA
VEXTA UDX5114NA  UDX5114NA
VEXTA UDX5114NA 5-PHASE DRIVER
VEXTA UDX5114N  UDX5114N
VEXTA UDX5114  UDX5114
VEXTA UDX5107N-G1  UDX5107NG1
VEXTA UDX5107N  UDX5107N
VEXTA UDX5107N  UDX5107N
VEXTA UDX5107-G4-2  UDX5107G42
VEXTA UDX5107  UDX5107
Vexta UDX5107 5-Phase Driver Stepper Stepping Motors ($1,875 Value) - CNC Router
VEXTA UDX5105  UDX5105
VEXTA UDX5105 Stepping Motor Driver 100 Volt 5 Phase
VEXTA UDX5105 Stepping Motor Driver 100 Volt 5 Phase
VEXTA UDX5105  UDX5105
VEXTA UDX-2140A  UDX2140A
VEXTA UDK5214N  UDK5214N
Vexta UDK5128NW2-M 5-Phase Stepping Motor Driver Sn:WX4 01459
Vexta UDK5128NW2 5-Phase Driver
VEXTA UDK5128N-M  UDK5128NM
VEXTA UDK5114NW2  UDK5114NW2
Vexta UDK5114NW2 Stepper Motor Driver Module ( 24M003 )
VEXTA UDK5114NW2  UDK5114NW2
Vexta UDK5114NW Stepper Drive with Keyence KZ-40T & HC-50
VEXTA UDK5114N-M  UDK5114NM
VEXTA UDK5114N-M  UDK5114NM
VEXTA UDK5107NW2  UDK5107NW2
VEXTA UDK5107NW2 STEPPER DRIVER 5-PHASE
VEXTA UDK5107N  UDK5107N
VEXTA UDK2160A-4.5  UDK2160A45
VEXTA UD2115B  UD2115B
VEXTA UD2115B  UD2115B
VEXTA UD2115B  UD2115B
VEXTA U1215GA  U1215GA
VEXTA U1215GA  U1215GA
Vexta Synchronous Motor Model 2CSM-101 120 VAC
VEXTA SYNCHRONOUS MOTOR 4CSM-201 AC 220V AC220V
VEXTA SYNCHRONOUS MOTOR 2CSM-101 VP6 45585
VEXTA Synchronous Low Speed Motor SMK5100A-AA 115V
Vexta Synchronous Low Speed Motor 115 V SMK5100A-AA Oriental Motor Co.
Vexta Steppingmotor PX245-11A-C14 2 Phasen
Vexta Steppingmotor PH 566-A-A7 5 Phasen
VEXTA STEPPING MOTOR,ORIENTAL MOTOR CO, 2-PHASE MODEL PH265L-04-C4  JAPAN
VEXTA STEPPING MOTOR, PH268-23, 2- phase 1.8/ step
Vexta Stepping Motor, PH266M-E1.2
Vexta Stepping Motor, 2 Phase, Model PK246PA
VEXTA Stepping Motor UPH569-AM 5-Phase
Vexta Stepping Motor Step Motor Stepper A4983-9015HGE 5 Phase 0.0144' DC 0.75A
VEXTA STEPPING MOTOR PXB44H-02BA **
VEXTA Stepping Motor PX245-03AA 12V 0.4A Oriental Motor Co. Japan
Vexta Stepping Motor PK596AW1-T10 
Vexta stepping motor PK-569-A
Vexta stepping motor PK566-A
VEXTA STEPPING MOTOR PK268-02A-C51 2 PHASE 1.8/STEP
Vexta Stepping Motor PK268-02A, 2 Phase 1.8 Degree
Vexta Stepping Motor PK266-01B w/USDigital E3-2500-250-I-D-D-B Encoder
VEXTA STEPPING MOTOR PK266-01B 2-PHASE 1/8"/STEP 8403B
Vexta Stepping Motor PK264M-01B 2PH 0.9 Degree Step
VEXTA STEPPING MOTOR PK264A2ASG36 *NICE*
Vexta Stepping Motor PK264-02B 2-Phase & Mounting Bracket PAL2P-2
VEXTA STEPPING MOTOR PK245-01AA 2-PHASE 9001C
VEXTA STEPPING MOTOR PK245-01A 2 PHASE DC 1.2A
Vexta Stepping Motor PK244-03A-C41 12V 0.4A
Vexta Stepping Motor PK244-03A-C41 12V 0.4A
VEXTA STEPPING MOTOR PK244-01A 2 PHASE 1.8" 1.2A A AMP PK24401A
Vexta Stepping Motor PK243-01AA 2-PHASE 1.8* DC 0.95A 4.2 Ohm 0P7 0310-2992
VEXTA STEPPING MOTOR PK243-01AA 2 PHASE DC 0.95A
Vexta Stepping Motor PH296-01GK
Vexta Stepping Motor PH266L-33-A1 2 Phase 1.8 Degrees, 42-919-0025
Vexta Stepping Motor PH266-01 1.8° Step stepping
Vexta Stepping Motor PH265M-31, NWOB
VEXTA STEPPING MOTOR PH265-E2 6B #K509
VEXTA STEPPING MOTOR PH264-01B-C80 MOTOR, 4V 1.1A 2-PHA ROTATION, 4V, 1.1A
Vexta Stepping Motor PH264-01B-A8, 2 Phase, 1.8 Degree
Vexta Stepping Motor PH-264-01 2-Phase 1.8 Deg/Step
Vexta Stepping Motor p/n A2730-9212
Vexta Stepping Motor Model: C7240-9212K 2-Phase 1.8'/Step DC3.6V 2A WS7 01296
Vexta Stepping Motor Model: C6609-9012K W/Lead Screw & Nut 2-Phase 1.8'/Step
Vexta Stepping Motor Model: A5074-9412K 2-Phase 1.8'/Step DC 3A 1Ohms WS4 00152
Vexta Stepping Motor Model PH265L-04-C4 2-Phase
Vexta Stepping Motor Model PH264M-31
VEXTA STEPPING MOTOR MODEL C8022-9212K-C2 DC 7V 1.1 AMP 2 PH 0.9 DEGREE STEP
Vexta Stepping Motor Model C6415-9015 5-Phase Step 0.75 A
Vexta Stepping Motor Model # PH264M-31-C28 Encad PRINTER (Great for CNC)
VEXTA STEPPING MOTOR EM569-NA EM569NA 5 PH 0.72° STEP 1.4A 2.1Ω - 
VEXTA STEPPING MOTOR EM566-NA 5 PH 1.4A 1.1Ω 0.72° STEP EM566NA - 
VEXTA STEPPING MOTOR C9637-9212K, 2 PHASE, 1.8 DEG / STEP, 2.8A, DC 2.57, 2.8A
VEXTA Stepping Motor C9433-9212K 2-Phase DC 2.3V, 3A, 0.9 /Step G14
Vexta Stepping Motor C8430-9212K 2-PHASE DC 2.52V 2.8A
Vexta Stepping Motor C8049-9212K 2 Phase