SST-PFB-CLX SST模块

SST-PFB-CLX M7120 平面磨床的结构如图 1 所示，它由床身、工作台、电磁吸盘、砂轮箱、滑座、立柱等部分组成。

２．控制电路分析 
当电源正常时，合电源开关 QS1 ，电压继电器 KV 的常开触点闭合，可进行操作。 
（ 1 ）液压泵电动机 M1 控制 （其控制电路位于 6 区） 
起动过程为：按下 SB2 ， SB2 + → KM1 + ( 得电吸合 ) → M1 起动 
停止过程为：按下 SB1 ， SB1 + → KM` - ( 失电释放 ) → M1 停转。 
（ 2 ）砂轮电动机 M2 的控制 （其控制电路位于 7 区） 
起动过程为：按下 SB4 ， SB4 + → KM2 + → M2 起动； 
停止过程为：按下 SB3 ， SB3 + → KM2 - → M2 停转。 
（ 3 ）冷却泵电动机控制 冷却泵电动机由于通过插座 XS2 与接触器 KM2 主触点相联，因此 M3 是与砂轮电动机 M2 联动控制，按下 SB4 时 M3 与 M2 同时起动，按下 SB3 时同时停止。 FR2 与 FR3 的常闭触点串联在 KM2 线圈回路中， M2 、 M3中任一台过载 时，相应的热继电器动作，都将使 KM2 线圈失电， M2 、 M3 同时停止。 

115S-12-24 Expansion I/O Module  

16180-500/3 MBX Modulbus Expander PSMBXNAN

16404-500/2 CAM Critical Analog Module PSCAMAAN

16404-500/3 CAM Critical Analog Module PSCAMAAN

16404-500R/3 CAM Critical Analog Module PSCAMAAN

16414-511/3 CDO-Crtical Discrete Output Module PSCD0DCAAN

16418-531/1 CCM Critical Control Module PSCCM22AAN

16418-531/4 CCM Critical Control Module PSCCM22AAN

16437-501/3 CAI - Critical Analog Input Module PSCAIAAN

16809-541/4 CDM Critical Discrete Module PSCDM024DCBAN

16809-541/5 CDM - Critical Discrete Module PSCDM024DCBAN

250220MT-MT8 Analog Panel Meter  

250220MT-MT8/JHN Analog Panel Meter  

250220MT-MT8/JHP Analog Panel Meter  

250320MT-MT8/KHS Analog Panel Meter  

250344RXRX7/UL AC Panel Meter  

254300FA-FA8 Analog Panel Meter  

255209FAZZ8/UL/MN Panel Meter 2.5HL 0-1mA DC

260340LSSC1JAH/UL/M Panel Meter 3.5SL 0-5A AC

260344RXSJ1JAE/UL/M Panel Meter 3.5SL 0-300V AC

4BNC-20*A Power Distribution Panel  

4BNM-20*A Power Distribution Panel  

905U-2-5V-900-1W-US Wireless I/O Module  

905U-2-900-1W-US Wireless I/O Module  

915U-2-900US Radio Telemetry Module  

A5E00247446/04 Critical Analog Input Module PSCAIAAN

A5E00248371/06 CDM Critical Discrete Module PSCDM024DCBAN

A5E00248385/08 CDM - Critical Discrete Module PSCDM048DCBAN

A5E00282039/04 Critical Discrete Module PSD0DCAAN

AAB841 Analog I/O Module AAB841-S00

AAI135-H Analog Intput Module with HART  

AAI135-H00 AAI135 Analog Intput Module AAI 135

AAI135-S00 Analog Intput Module  

AAI141-H Analog Input Module with HART  

AAI141-H00 16-Point Analog Input Module AAI 141

AAI141-H03 Analog Input Module  

AAI143-H Analog Input Module with HART  

AAI143-H00 16 Point Analog Input Module AAI143-H00 S1

AAI543-H Analog Output Module with HART  

AAI543-H00 Analog Output Module with HART AAI543

AAI543-H60 16- Point Analog Output Module AAI543

AAI543-S00 Analog Output Module AAI543*S00

AAI835-H Analog I/O Module with HART  

AAI835-S00 Analog I/O Module  

AAI841-H Analog I/O Module with HART  

AAI841-H00 I/O Module S2

AAI841-H03 Analog I/O Module AAI841

AAM10 Current Voltage Input Module STYLE 1 385

AAM11 Current Voltage Input Module   408

AAM11B Current/Voltage Input Module supports BRAIN  

AAM21 Input Module STYLE 2 82

AAM21J mV T/C and RTS Input Module  

AAM50 Current Output Module STYLE 2 726

AAM51 Current Voltage Output Module   485

AAP135 Pulse Input Module  

AAP135-S03 Pulse Input Module S2

AAP149 Pulse Input Module for PM1  

AAP849 Pulse Input / Analog Output Module  

AAR145-S00 RTD/POT Input Module  

AAR181-S00 16-Point RTD Input Module AAR181

AAT141 TC/mV Intput Module  

AAT145-S00 Input Module  

AAV141-S00 Analog Input Module S2

AAV142 Analog Input Module  

AAV144 Analog Input Module  

AAV542 Analog Output Module  

AAV544 Analog Output Module  

ABC11D-H2111 Bus Converter Rack S1

ABC11D-L3112 Bus Converter Rack ABC11D

ACF11 Fieldbus Communication Module  

ACG10S-E2110 Communication Gateway Unit ACG10

ACG10S-E2120 Communication Gateway Unit ACC1OS

ACM11 RS-232 Communication Module ACM 11

ACM12 RS-422/485 Communication Module S1

ACM22 RS-422/485 General Purpose Communication Card  

ACM71 Ethernet Communication Card for PFC  

ACP71 Profibus Communication Card  

ADM11C Contact Input Module  

ADM11T Contact Input Module  

ADM12 Contact Output I/O Card AS S9831DB-02

ADM12C Contact Input Module ADC32

ADM12T Contact Input Module  

ADM15R Relay Input Module  

ADM51 Contact Output I/O Card AS S9283DB-C0

ADM51C Contact Output Module ADC16

ADM51T Contact Output Module  

ADM52 Contact Output I/O Card AS S3903DB-C0

ADM52C Contact Output Module ADC32

ADM52T Contact Output Module  

ADM55R Relay Output Module  

ADR541 Relay Output Module  

ADV141 Digital Input Module  

ADV142 Digital Input Module  

ADV151 Digital Input Module ADV1-P10

ADV151-E00 32 Point Digital Input Module ADV1-E00 S2

ADV151-P00 Digital Input Module  

ADV151-P10 Digital Input Module S2

ADV157 Digital Input Module for Pressure Clamp Terminal  

ADV159 Digital Input Module for Compatible ST3  

ADV161-P00 64-Point Digital Input Module ADV161-P00 S2

ADV161-P50 Digital Input Module  

ADV169 Digital Input Module for Compatible ST6  

ADV551 ADV551-P10 Digital Output Module ADV551-P10

ADV551-P00 Digital Output Module ADV551-P00 S2

ADV557 Digital Output Module for Pressure Clamp Terminal  

ADV559 Digital Output Module for Compatible ST4 ADV559-P00 S1

ADV559-P00 Digital Output Module  

ADV561 Digital Output Module ADV561-P00

ADV561-P50 Digital Output Module S2

ADV569 Digital Output Module for Compatible ST7  

ADV851 Digital I/O Module for Compatible ST7  

ADV859 Digital I/O Module for Compatible ST2  

ADV869 Digital I/O Module for Compatible ST5  

AF-533-03 Logic Module  

AFF50D-F1 Field Control Unit For FIO AS S9521 DG-00

AFF50D-H41111 Field Control Unit  

AFF50D-H41201 Field Control Unit  

AGP813 High Speed Protection Module  

AGS813 Servo Module  

AIP121 AIP121 Control Module  

AIP171 Transceiver Control Module AS S9511DB-00

AIP201 AIP201 Communication Module Style S1

AIP202 AIP202 Communication Module Style S1

AIP221 AIP221 Communication Module  

AIP423 Hard Disk Module AS S9991AS-0

AIP434 Hard Disk Module AS S9991AS-0

AIP444 Hard Disk Module  

AIP501 VNET Module AS S9351AT-3

AIP502 V-Net Coupler Module AS S9352AT-03