627D01TBC1B

 627D01TBC1B

 627D01TBC1B

主营产品：AB，ABB，GE，本特利，福克斯波罗，英维斯，西屋，艾默生，横河

**，大量现货，提供一年质保，15天包退换。
 

本公司所有产品都经过专业严格检测，欢迎询价，采购。

询价可：

---------------------------------------------------------------------

询价：
 

询价客服：
 

询价：  
 

询价 （请备注祖工收）
 

诚信经营，质量为首，诚信*，竭诚为您服务！

-----------------------------------------------------------------
 

PLC进行模拟量控制，要配置有模拟量与数字量相互转换的A／D、D／A单元。它也是I/O单元，不过是特殊的I/O单元。

A/D单元是把外电路的模拟量，转换成数字量，然后送入PLC。D/A单元，是把PLC的数字量转换成模拟量，再送给外电路。

作为一种特殊的I/O单元，它仍具有I/O电路抗干扰、内外电路隔离，与输入输出继电器（或内部继电器，它也是PLC工作内存的一个区。可读写）交换信息等等特点。

这里的A/D中的A，多为电流，或电压，也有为温度。D/A中的A，多为电压，或电流。电压、电流变化范围多为0～5V，0～10V，4～20mA。有的还可处理正负值的。

这里的D，小型机多为8位二进制数，中、大型多为12位二进制数。

A/D、D/A有单路，也有多路。多路占的输入输出继电器多。

有了A/D、D/A单元，余下的处理都是数字量，这对有信息处理能力的PLC并不难。中、大型PLC处理能力更强，不仅可进行数字的加、减、乘、除，还可开方，插值，还可进行浮点运算。有的还有PID指令，可对偏差制量进行比例、微分、积分运算，进而产生相应的输出。计算机能算的它几乎都能算。

这样，用PLC实现模拟量控制是*可能的。控制的单位值可小到212分之一的测量程值，多数也是足够的。

PLC进行模拟量控制，还有A/D、D/A组合在一起的单元，并可用PID或模糊控制算法实现控制，可得到很高的控制质量。

用PLC进行模拟量控制的好处是，在进行模拟量控制的同时，开关量也可控制。这个优点是别的控制器所不具备的，或控制的实现不如PLC方便。

当然，若纯为模拟量的系统，用PLC可能在性能价格比上不如用调节器。这也是应当看到的。

DIXON BOSS PNEUMATIC REGULATOR AIR COMPRESSOR R30-06R NNB

FESTO 80MM BORE 80MM STROKE PNEUMATIC CYLINDER, DNC-80-80-PPV-A?, NNB

PARKER SERIES VE HYDRAULIC CYLINDER 06.00 TBVELUS14A 12.750

YUKEN HYDRAULIC CYLINDER CJT70-CB40B175B?-ABB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B274B?-ABD

YUKEN HYDRAULIC CYLINDER CJT70-FA80B30B-?ABD

TOYOOKI HYDRAULIC CYLINDER TFA-SA IFA40B70B30DBA

YUKEN HYDRAULIC CYLINDER CJT70-FA80C145B?-ABD

YUKEN HYDRAULIC CYLINDER CJT70-FA40B30B-?AB

YUKEN HYDRAULIC CYLINDER CJT70-FA32D25D-?ABD-EK

YUKEN HYDRAULIC CYLINDER CJT70-FA32B110B?-ACC-EK

YUKEN HYDRAULIC CYLINDERCJT70-L?A40B90B-BDA-E

YUKEN HYDRAULIC CYLINDER CJT70-FA32B70B-?ABB-EK

YUKEN HYDRAULIC CYLINDER CJT70-FA40B450B?-ABD-EK

PARKER HANNIFIN CB152HL001 CYLINDER BODY SEAL KIT NIB

FESTO 40MM BORE 150MM STROKE PNEUMATIC CYLINDER, ADVU-40-150-PA, NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B210B?-BAD 20

YUKEN HYDRAULIC CYLINDER CJT70-BA40B145B?-ABD

YUKEN HYDRAULIC CYLINDER CJT70-LB40B85B-?BAD-EK

SMC HYDRAULIC CYLINDER T-CHDMC25-75-K5?9W

YUKEN HYDRAULIC CYLINDER CJT70-FA63C280N?-BNC

SMC HYDRAULIC CYLINDER CHDQB40-30DM-J7?9WL ZS

YUKEN HYDRAULIC CYLINDER CJT70-FA80B40N-?AN

YUKEN HYDRAULIC CYLINDER CJT70-FA80C 28N-BNB

TOYODA MACHINE HYDRAULIC CYLINDER HC-40CB215-W-L

YUKEN HYDRAULIC CYLINDER CJT70-LA32B90B-?ABA-E

YUKEN HYDRAULIC CYLINDER CJT70-LA 50B 65B-ABD

FESTO VMPA-CPI-EPL-GU INTERNAL PILOT AIR SILENCER W/ FIELD BUS INTERFACE

ROSS 2771B4005 110/120 VOLTS 50/60 HERTZ PNEUMATIC VALVE

FESTO PNEUMATIC CYLINDER DNGU-80-430-PPV?-A

FESTO 145PSI PNEUMATIC CYLINDER DNC-32-300-PPV-?A-KP NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA40B80B-?CAA-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-TC40B370B?-ADD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-TC40B415B?-ADD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA32B350B?-ABD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA40B100N?-AND-EK

FESTO 40MM BORE 450MM STROKE PNEUMATIC CYLINDER, DNC-40-450-PPV-?A, NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B375B?-BCD-EK 20A

YUKEN 20 HYDRAULIC CYLINDER PAZ-0228 / CJT70-FA32B700B?-ABD

MAC 0-150 PSI PRESSURE REGULATOR VALVE, PR63D-11BA *NIB*

FESTO PNEUMATIC CYLINDER DKE-63-340-PPV-?A

FESTO 32MM BORE 240MM STROKE PNEUMATIC CYLINDER, DNU-32-240-PPV-?A, NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B50B-?ABD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA63B65B-?ABC 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA32B220B?-DAA-EK 20A

PARKER SER.HD 3000PSI HYDRAULIC CYLINDER 01.50 CJHDLTV142AC 2.000

STANLEY AIR TOOLS PNEUMATIC NUTRUNNER NO LABEL

SMC PNEUMATIC CYLINDER 63MM BORE 125MM STROKE CDQ2463-125DCM-?A93L

YUKEN HYDRAULIC CYLINDER CJT70-FA50B80B-?CBA-EN

BARCO ROTARY UNION BC-54924-06-06 NIB

NUMATICS 120V, 50/60HZ, 0.36A SOLENOID VALVE WITH MANIFOLD 33DSA4410

YUKEN HYDRAULIC CYLINDER CJT70-FA32B80B-?ABD-EK

YUKEN HYDRAULIC CYLINDER CJT70-A80B30B ABD

YUKEN HYDRAULIC CYLINDER CJT70-FA80B90B-?BAD

YUKEN HYDRAULIC CYLINDER CJT70-A80B90B-B?AD

YUKEN HYDRAULIC CYLINDER CJT70-TC40B175B?-ADA-EK

YUKEN HYDRAULIC CYLINDER CJT70-FA40B115B?-CAA-EK

YUKEN HYDRAULIC CYLINDER CJT70-FA32B60B-?ABD

YUKEN HYDRAULIC CYLINDER CJT70-LA32B85B-?ABD

LENZ * UNION FITTING * UNKNOWN

MAC PNEUMATIC SOLENOID VALVE 6336D-000-PM-11?1DA

FESTO 40MM BORE 280MM STROKE PNEUMATIC CYLINDER DKE-40-280-PPV-?A

DIXON BOSS PNEUMATIC REGULATOR AIR COMPRESSOR R30-06R NNB

FESTO 80MM BORE 80MM STROKE PNEUMATIC CYLINDER, DNC-80-80-PPV-A?, NNB

PARKER SERIES VE HYDRAULIC CYLINDER 06.00 TBVELUS14A 12.750

YUKEN HYDRAULIC CYLINDER CJT70-CB40B175B?-ABB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B274B?-ABD

YUKEN HYDRAULIC CYLINDER CJT70-FA80B30B-?ABD

TOYOOKI HYDRAULIC CYLINDER TFA-SA IFA40B70B30DBA

YUKEN HYDRAULIC CYLINDER CJT70-FA80C145B?-ABD

YUKEN HYDRAULIC CYLINDER CJT70-FA40B30B-?AB

YUKEN HYDRAULIC CYLINDER CJT70-FA32D25D-?ABD-EK

YUKEN HYDRAULIC CYLINDER CJT70-FA32B110B?-ACC-EK

YUKEN HYDRAULIC CYLINDERCJT70-L?A40B90B-BDA-E

YUKEN HYDRAULIC CYLINDER CJT70-FA32B70B-?ABB-EK

YUKEN HYDRAULIC CYLINDER CJT70-FA40B450B?-ABD-EK

PARKER HANNIFIN CB152HL001 CYLINDER BODY SEAL KIT NIB

FESTO 40MM BORE 150MM STROKE PNEUMATIC CYLINDER, ADVU-40-150-PA, NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B210B?-BAD 20

YUKEN HYDRAULIC CYLINDER CJT70-BA40B145B?-ABD

YUKEN HYDRAULIC CYLINDER CJT70-LB40B85B-?BAD-EK

SMC HYDRAULIC CYLINDER T-CHDMC25-75-K5?9W

YUKEN HYDRAULIC CYLINDER CJT70-FA63C280N?-BNC

SMC HYDRAULIC CYLINDER CHDQB40-30DM-J7?9WL ZS

YUKEN HYDRAULIC CYLINDER CJT70-FA80B40N-?AN

YUKEN HYDRAULIC CYLINDER CJT70-FA80C 28N-BNB

TOYODA MACHINE HYDRAULIC CYLINDER HC-40CB215-W-L

YUKEN HYDRAULIC CYLINDER CJT70-LA32B90B-?ABA-E

YUKEN HYDRAULIC CYLINDER CJT70-LA 50B 65B-ABD

FESTO VMPA-CPI-EPL-GU INTERNAL PILOT AIR SILENCER W/ FIELD BUS INTERFACE

ROSS 2771B4005 110/120 VOLTS 50/60 HERTZ PNEUMATIC VALVE

FESTO PNEUMATIC CYLINDER DNGU-80-430-PPV?-A

FESTO 145PSI PNEUMATIC CYLINDER DNC-32-300-PPV-?A-KP NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA40B80B-?CAA-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-TC40B370B?-ADD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-TC40B415B?-ADD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA32B350B?-ABD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA40B100N?-AND-EK

FESTO 40MM BORE 450MM STROKE PNEUMATIC CYLINDER, DNC-40-450-PPV-?A, NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B375B?-BCD-EK 20A

YUKEN 20 HYDRAULIC CYLINDER PAZ-0228 / CJT70-FA32B700B?-ABD

MAC 0-150 PSI PRESSURE REGULATOR VALVE, PR63D-11BA *NIB*

FESTO PNEUMATIC CYLINDER DKE-63-340-PPV-?A

FESTO 32MM BORE 240MM STROKE PNEUMATIC CYLINDER, DNU-32-240-PPV-?A, NNB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B50B-?ABD-EK 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA63B65B-?ABC 20A

YUKEN HYDRAULIC CYLINDER CJT70-FA32B220B?-DAA-EK 20A

PARKER SER.HD 3000PSI HYDRAULIC CYLINDER 01.50 CJHDLTV142AC 2.000

STANLEY AIR TOOLS PNEUMATIC NUTRUNNER NO LABEL

SMC PNEUMATIC CYLINDER 63MM BORE 125MM STROKE CDQ2463-125DCM-?A93L

YUKEN HYDRAULIC CYLINDER CJT70-FA50B80B-?CBA-EN

BARCO ROTARY UNION BC-54924-06-06 NIB

NUMATICS 120V, 50/60HZ, 0.36A SOLENOID VALVE WITH MANIFOLD 33DSA4410

FESTO CYLINDER ADVU-63-25-P-A

ARO FLUID POWER E712LS

SMC CYLINDER CLATN80-500-E

FESTO 174PSI, 25MM STROKE,ROUND CYLINDER DGS-25-25

PALL FILTER ELEMENT NNB HC8400FKN16H / TV20B 104870

FESTO PNEUMATIC CYLINDER DNG-40-100-PPV-?A NNB

FESTO PNEUMATIC CYLINDER DNG-50-40-PPV-A NNB

NUMATICS VOLTS/HZ: 120/50/60 AMPS .11 SOLENOID VALVE I23SS500K / 123SS500K

FESTO PNEUMATIC CYLINDER DNG-50-50-PPV-A

NUMATICS 0-15 PSI PRECISION REGULATOR R880-02BG

PARKER 150PSI PNEUMATIC LUBRICATOR 06L11BE

NUMATICS 150PSIG MAX SOLENOID VALVE WITH MANIFOLD 124BB515MP00061

NUMATICS 150 PSIG, 24V PNEUMATIC VALVE 13BB500MP00061

MOOG SERVO VALVE G761-3001 NIB

FLUITEK AIR FILTER A121129-C NIB

NUMATICS 120V, 50/60HZ, 0.08 AMPS SOLENOID VALVE W/ MANIFOLD 152SA425K

BTM FINGER CLAMP NIB 756900C-RSPTDC

HCI-XD CYLINDER 40X460-FA

NUMATICS 24VDC 4.0W 14.5-232 PSIG-AIR SOLENOID VALVE, I22BB500R061D61

NUMATICS NPTF 150 PSIG-AIR PNEUMATIC SOLENOID VALVE, I23BB500MP14X61 NIB

NUMATICS 120V .24A 280 PSIG-AIR SOLENOID VALVE W/ BASE, I35SS73BK

BAILEY BABCOCK & WILCOX PNEUMATIC FUNCTION GENERATOR FG111

NUMATICS 150PSIG SOLENOID VALVE NNB I35SS43BK000030 101800

VICKERS VANE TYPE HYDRAULIC PUMP 4535V 60A 35

KYOHO56H40026 HCI-XD CYLINDER 40MM BORE 910MM STROKE 40X910-LB

YUKEN HYDRAULIC CYLINDER CJT70-FA 80C 65H-ABD

NUMATICS SOLENOID 225-372B, 24VDC 6.0 WATTS 26AMP, 150PDIG- AIR NNB

NUMATICS 123SS515K 120 VOLTS 50/60 HERTZ 150 PSIG DOUBLE SOLENOID VALVE

STAFSJO KNIFE GATE VALVE W/ PNEUMATIC ACTUATOR AC-160 102573

CAT PUMPS GENUINE PARTS CONNECTION ROD 121467 NIB

NUMATICS 120V .12A 150 PSIG-AIR SOLENOID VALVE W/ BASE, 082SA415K

ENIDINE HYDRAULIC SHOCK ABSORBER MT 206313 NIB

MONITEUR * SENTINEL PNEUMATIC VALVE WITH PARTS * AMYB-5120

FESTO LINEAR CYLINDER DZH-50-100-PPV-?A

SMC 32MM BORE 30MM STROKE 0.7MPA PRECISION CYLINDER, MTS32-W2316-30

BIMBA SS PNEUMATIC CYLINDER 094-NRP

FESTO PNEUMATIC STANDARD CYLINDER DNG-100-25-PPV-?A NNB

SCHROEDER FILTER KW NIB

SMC PRESISION AIR PRESSURE REGULATOR AR20-01B

FESTO DZH-40-PPV-A CYLINDER REPLACEMENT PARTS NIB

WHITEY 200PSI SPRING RETURN W/ VALVE 133 SR

MAC AIR VALVE 56C-52-RA *MANUFACTURER REFURBISHED*

FESTO 63MM BORE 725MM STROKE PNEUMATIC CYLINDER, DGP-63-725-PPV-?A-B

GE CIRCUIT BOARD MODULE IC4215PB12 / IC3606TPAV1A1B 103451