6RA8075-6DV62-0AA0直流器可议价

6RA8075-6DV62-0AA0直流器可议价

6RA8075-6DV62-0AA0直流器可议价

6RA8075-6DV62-0AA0直流器可议价

6RA8075-6DV62-0AA0直流器接线图

6RA8075-6DV62-0AA0直流器说明书

6RA8075-6DV62-0AA0直流器线路图

6RA8075-6DV62-0AA0DAC主要由数字寄存器、模拟电子开关、位权网络、求和运算放大器和基准电压源（或恒流源）组成。用存于数字寄存器的数字量的各位数码，分别控制对应位的模拟电子开关，使数码为1的位在位权网络上产生与其位权成正比的电流值，再由运算放大器对各电流值求和，并转换成电压值。

6RA8075-6DV62-0AA0根据位权网络的不同，可以构成不同类型的DAC，如权电阻网络DAC、R–2R倒T形电阻网络DAC和单值电流型网络DAC等。权电阻网络DAC的转换精度取决于基准电压VREF，以及模拟电子开关、运算放大器和各权电阻值的精度。它的缺点是各权电阻的阻值都不相同，位数多时，其阻值相差甚远，这给保证精度带来很大困难，特别是对于集成电路的制作很不利，因此在集成的DAC中很少单独使用该电路 。

6RA8075-6DV62-0AA0它由若干个相同的R、2R网络节组成，每节对应于一个输入位。节与节之间串接成倒T形网络。R–2R倒T形电阻网络DAC是工作速度较快、应用较多的一种。和权电阻网络比较，由于它只有R、2R两种阻值，从而克服了权电阻阻值多，且阻值差别大的缺点 。

6RA8075-6DV62-0AA0电流型DAC则是将恒流源切换到电阻网络中，恒流源内阻极·，相当于开路，所以连同电子开关在内，对它的转换精度影响都比较小，又因电子开关大多采用非饱和型的ECL开关电路，使这种DAC可以实现高速转换，转换精度较高。

6RA8075-6DV62-0AA0 DAC is mainly composed of digital registers, analog electronic switches, bit-weighted networks, summing operational amplifiers and reference voltage sources (or constant current sources). Each digit of the digital quantity stored in the digital register is used to control the analog electronic switch of the corresponding bit, so that the bit with the number 1 generates a current value proportional to its bit weight on the bit weight network, and then the operational amplifier controls each current value. Sum and convert to voltage value.

6RA8075-6DV62-0AA0 Depending on the bit-weighted network, different types of DACs can be constructed, such as weighted resistor network DAC, R–2R inverted T-shaped resistor network DAC, and single-value current network DAC. The conversion accuracy of the weighted resistor network DAC depends on the reference voltage VREF, as well as the accuracy of the analog electronic switch, operational amplifier and each weighted resistor value. Its disadvantage is that the resistance values of each weighted resistor are different. When there are many digits, the resistance values are very different, which brings great difficulties to ensure accuracy, especially for the production of integrated circuits. Therefore, in the integrated DAC This circuit is rarely used alone.

6RA8075-6DV62-0AA0 It consists of several identical R, 2R network sections, each section corresponding to an input bit. Sections are connected in series to form an inverted T-shaped network. The R–2R inverted T-shaped resistor network DAC is one that works faster and has many applications. Compared with the weighted resistor network, since it only has two resistance values of R and 2R, it overcomes the shortcomings of many weighted resistors and large resistance differences.

6RA8075-6DV62-0AA0 The current-type DAC switches the constant current source into a resistor network. The internal resistance of the constant current source is extremely large, which is equivalent to an open circuit. Therefore, including the electronic switch, it has a relatively small impact on its conversion accuracy, and because most electronic switches use non-standard The saturated ECL switching circuit enables this DAC to achieve high-speed conversion and high conversion accuracy.

滤波器6SY7000-0AD08       1

MCC-112-501    1

1、总线控制器,IC695PNC001,RX3i？PROFINET   4个

2、通讯模块,IC695PNS001,,   2个

2097-V34PR5-LM  10103.6  1个

6GK1503-2CB00           数量1

6ES7365-0BA01-0AA0          数量3

6AV6644-0BA01-2AX1         数量4

ABB分析仪

序列号：3K220000195497 

型号：AZ20/1221222111121O0E/STD

数量：1个

A06B-6117-H105+++++++++++

A06B-6117-H205+++++++++

A06B-6110-H037 各1++++++++++

6AV6643-0BA01-1AX0+++++++++++

6AV6640-0CA11-0AX1++++++++++

6AV6642-0BA01-1AX1+++++++++++++

6AV2124-1GC01-0AX0  各1++++++++++++

IC694PWR330A  1个面价4050

ACs510-01-04a1-4    1个

FGVH  112L-4-R-A-BC-C  681-50015         1

Baumer RTD1B14Y3P17100.5D2SR1210        1

1PH8133-1DG10-2BA1  +++++++++++

6ES7516-3AN00-0AB0+++++++++++++

6AU1240-1AA00-0AA0     3++++++++++++++

6AU1720-1KA00-0AA0     6+++++++++++++++

FX2N4AD 日本产2

6ES7 954-8LE03-0AA0     1017

HC-B06-I-PT-F-1407727          菲尼克斯6

HC-B06-I-PT-M-1407728            菲尼克斯6

HC-B10-I-PT-F-1407729           菲尼克斯9

HC-B10-I-PT-M-1407730           菲尼克斯9

C98043-A1006-L3 ，1个++++++++++

C98043-A1086-L1 ，1个++++++

6RA2675-6GV57-0 ，1个 +++++++++++++++

6SE1200-1EA70-1/470 , 1个 

6SE1200-1GA36-2， 2个     

6FC5800-0AS20-0YB0   1

A06B-1407-B103  _220_220∨/7.5KW  1个

MHD093C-058-PG1-AA  1

DSQC679   1个

415771G1      1

MS 24/25   J2123708       1

DT50-P1114  1047 5811

ZS-HLDS601

NA2-N8-PN+MS-NA1-1 （+安装支架）2

MQTP40-42CP-162

6SL3210-1SE21-2UA0 2.5A1

1.18.00000031

FRPDL3F-2M/FRPDL5J-2M5

IM12-04NPS-ZC18

YT170（I3 4G 64G   win7 32位专业版）  （一体机）1

EAC58C-G6PDR-40961

EHM11500MD241A0传感器用3

VW3A3311   1

ABB空气开关，型号XT1B160   1个

伦茨变频  EVF9326-EV    1个++++++++++

1VCF339752S2909   2

1VCF339752S6909   2

1VCF339751S8909   2

1VCF339752S5909   2

SIEMENS A5E00369342

SIEMENS A5E02048228

SIEMENS A5E00315395

SIEMENS A5E00209905

PM130E     1

6SL3130-7TE23-6AA3    1个

1756-RMC1 1 面价1995.2

1715-TADOF8  1 面价3004.4

1715-TADOB8DE  1 面价2366.4

E2M275     5

1PC30321CB200AB1-UD  1

BRR00331HD5, P 0.96KW, 42R, UMAX 850 V DC, CVR-V 560 D H T 281 430 42R

821J482  1

ABB 3BSE050091R65 PFEA112-65 +++++++++++++

AFPX-EFP0    AFP0RDA4   1个

PPU/2/GS数量1

07AL91  7

07AC91  2

07KT94  3

07DC92  6

A20B-8201-0750 /06B    2

变频器   EVF8222-E    2件+++++++++++++

变频器   E84AVHCE    1件+++++++++++++++

变频器   E82MV752_4B001   1件+++++++++++++

变频器  EVS9321-ES     2件++++++++++

变频器  ECSES008C4B   2件++++++++

变频器  ECSEE020C4B   2件+++++++++

变频器  I55AE355F10V1000LS    2件+++++++++

变频器  I55AE390F10V1000LS   2件++++++++++++

变频器  E94BSHE2454A22NNER   2件++++++++++++

Rusb-02-ABB     2个++++++++++

TB820V2-ABB     2个+++++++++++

ICSE08B5  FPR3346501R1012 

07AI91  7

ABB ZMU-02 3AXD50000006010

SPAM035U1D

MR-J2s-20A   1

PS416-POW-400

6AV3607-1JC30-0AX1  1

6AV3607-1JC20-0AX1  2

ESMD751L4TXA   4件

Q45ULIU64BCR  1

1790D-T16BV0    面价2807.2

S5N630 3P PR211（加抽出式底座）   1

7820H310-B31a0n4   1

7820H203-b   1

G480 LB00784077   1

6SE7031-8TF60-Z L30+G93+++++++++++++

6SE7031-0TE60-Z G93+L30  1套+++++++++++++

6FX1111-1AA00???  1

3HAC035802-001   5+++++++++

3HAC031683-001   2+++++++

3HAC031683-004   1+++++++++

6DD1682-0CH3   1++++++++

6DD1683-0CH3    1+++++++

6ES7901-3DB30-0XA0

6FX5002-2CA31-1CA0

6FX5002-2CA31-1CA11

6AV6640-0AA0-0AX0     ++++++++++++

6ES7291-8BA20-0XA0  7

MEDCT5325B03  1  

6AV6 545-0BC15-2AX0  1+++++++++++

6SL3353-1AE41-7FA0 1700A 

6SL3120-1TE13-0AA3(3A）

6SL3120-1TE21-0AA3(9A)

6SE7021-8TB61 23.9A

6SL3210-5FB10-4UF1  19个

6EP1536-3AA00    20台

194L-C40-3252  3个 11年面价342

ABB

1. HESG 223135 R1   数量：1

2. NGDR-07C 68980127B 1/4   数量：12

3. Ice 4100 LV 3AUA0000074768    数量：12

1. 6ES7326-2BF01-0AB-0   数量：4

cj2m-cpu33数量1

cpu模块 F3SP38-6S++++++++++

MDS-C1-V1-90  1

SPIPT800淘宝询价，数量1

伺服放大器VT-VSPA1-1-111个++++++++++++++

雷达液位计705-510A-110/7MA-A110-060-WH1个

HE665396-318/7++++++++

6FC5303-0AA00-2AA0  2

6FC5851-1YG41-3YA0-Z =C01+C11  5片

ATS48C41Q+VW3   10

WHK125N2/3P   3

CI867K01  1

KRONES 0-900-33-024-3  0900330243

KOLLMORGEN IND EB-104-A-11-B3  EB104A11B3

KOLLMORGEN IND DH102A-22-1210  DH102A221210

ITE SIEMENS SHND69120ANTH  SHND69120ANTH

ITE SIEMENS NF351SSCH  NF351SSCH

ISSC 396-115  396115

INDRAMAT TVM-2.1-050-220/300-W1/115/220V  TVM21050220300W3

INDRAMAT TDM21030300W1  TDM21030300W1

INDRAMAT TDM2.1-30-300-W0  TDM2130300W0

INDRAMAT TDM1-2-050-W1  TDM12050W1

INDRAMAT MDD-115D-N-015-N2L-130-PB0  MDD115DN015N2L13

INDRAMAT MAC115D-0-CS-4-C/130-A-2/J520LX/S01  MAC115D0CS4C130A

INDRAMAT DKC01.3-040-7-FW  DKC0130407FW

INDRAMAT DDC01.2-N200A-DS68-00-FW  DDC012N200ADS680

INDRAMAT DDC01.2-N200A-DS01-02-FW  DDC012N200ADS01A

INDRAMAT 2AD134C-B350B1-DS06-D2N1  2AD134CB350B1DS0

INDRAMAT 2AD132D-B35OB1-AS03-B2N1  2AD132DB35OB1AS1

IMPERIAL 08134600  08134600

IMPERIAL 08128703  08128703

HUB CITY 9921-06050  992106050

HONEYWELL 51305907-175  51305907175

HONEYWELL 51305319-100  51305319100

HONEYWELL 30731565-006  30731565006

HOMAG 2-083-02-7006  2083027006

HOFFMAN ENCLOSURES PST766SS  PST766SS

GIDDINGS & LEWIS 502-03994-01R4  5020399401R4

GETTYS 110-0134  1100134

GENERAL ELECTRIC TIM-1  TIM1

GENERAL ELECTRIC L90-G00-HPH-F8F-H6C-LXX-N6S-S6U-U6U-W7R  L90G00HPHF8FH6CL

GENERAL ELECTRIC L31947P03  L31947P03

GENERAL ELECTRIC DS3820PSCB-1C1B  DS3820PSCB1C1B

GENERAL ELECTRIC DS3820PMM  DS3820PMM

GENERAL ELECTRIC DS3800NTCF1A1A  DS3800NTCF1A1A

GENERAL ELECTRIC DS200GGDAG1AGD  DS200GGDAG1AGD

GENERAL ELECTRIC 5CD222PA002A022  5CD222PA002A022

GENERAL ELECTRIC 531X305NTBANG1  531X305NTBANG1

GENERAL ELECTRIC 169C4740G01  169C4740G01

GENERAL ELECTRIC 169C2780G1  169C2780G1

GENERAL ELECTRIC 137D6775G1  137D6775G1

GENERAL ELECTRIC 12GCX51B13A  12GCX51B13A

GENERAL ELECTRIC 12CEH51A1A  12CEH51A1A

GENERAL ELECTRIC 115D2236G1  115D2236G1

GENERAL ELECTRIC 115D2235G2  115D2235G2

GENERAL ELECTRIC 115D2234G2  115D2234G2

GENERAL ELECTRIC 115D2230G1  115D2230G1

GENERAL ELECTRIC 0786E201P1G0001  0786E201P1G0001

GEMCO ELECTRIC 1989-I/O-BCD-3227-R-12-S-E-A-1  1989IOBCD3227R12

GEMCO ELECTRIC 1989-CA-16-R-12-S-C-X  1989CA16R12SCX

GE FANUC IC800SSI107RD2  IC800SSI107RD2

GE FANUC IC697CPM925  IC697CPM925

GE FANUC IC640WMI610  IC640WMI610

GE FANUC IC3600STKK1  IC3600STKK1

GE FANUC IC3600LRLD1  IC3600LRLD1

FUJI ELECTRIC APU800  APU800

FOXBORO P0960AW  P0960AW

FLUKE PM6304  PM6304

FLUKE 2286A  2286A

FISHER ROSEMOUNT DH6011-X1  DH6011X1

FANUC A20B-0008-0410  A20B00080410

FANUC A16B-2201-0560  A16B22010560

FANUC A13B-0153-C001  A13B0153C001

FANUC A06B-6059-H002  A06B6059H002

FANUC A06B-0877-B190  A06B0877B190

ELECTROMOTIVE 460AFD40-VG+  460AFD40VG

ELECTRO TECHNIC PRODUCTS INC BD-80  BD80

DOLCH DV10C-RT2  DV10CRT2

CUTLER HAMMER HMDL3600  HMDL3600

CUTLER HAMMER FP5200-01  FP520001

CUTLER HAMMER DH365UWK-316  DH365UWK316

CUTLER HAMMER CN55NN3C  CN55NN3C

CONTROL TECHNIQUES 960169-04  96016904

CINCINNATI MILACRON 3-533-0461G  35330461G

CCSI O3DM-100  O3DM100

CARRIER CEPL130201-02  CEPL13020102

BEST POWER FE4-3KVA  FE43KVA

BARBER COLMAN A-60177  A60177

BAILEY CONTROLS YPC-111A  YPC111A

BAILEY CONTROLS INIIT-13  INIIT13

AUTRONICA BX-40  BX40

ASEA BROWN BOVERI EH450C-32VDC-T  EH450C32VDCT

ASEA BROWN BOVERI ACS504-210-5  ACS5042105

ASEA BROWN BOVERI 57310255-AX  57310255AX

ASEA BROWN BOVERI 57160001-ACT  57160001ACT

ASEA BROWN BOVERI 57088630  57088630

ASEA BROWN BOVERI 3HAB-2136-1/6  3HAB213616

ASEA BROWN BOVERI 3AFE61004955  3AFE61004955

API CONTROLS P315-XHX4  P315XHX4

ANN ARBOR AAT2TTC366-SXTFT  AAT2TTC366SXTFT

ALLEN BRADLEY MPG-B010-031-M22  MPGB010031M22

ALLEN BRADLEY 8720SM-045S5NAS1  8720SM045S5NAS1

ALLEN BRADLEY 8720-MC-RP-S065-VB-S  8720MCRPS065VBS

ALLEN BRADLEY 6180-ABDBDDAZAZZ  6180ABDBDDAZAZZ

ALLEN BRADLEY 501609  501609

ALLEN BRADLEY 501560  501560

ALLEN BRADLEY 4100214  4100214

ALLEN BRADLEY 2711-K10C15  2711K10C15

ALLEN BRADLEY 2711-B5A5  2711B5A5

ALLEN BRADLEY 2711-B5A1  2711B5A1

ALLEN BRADLEY 20DD156A0ENNANASE  20DD156A0ENNANAS

ALLEN BRADLEY 20DD125A3EYNACASE  20DD125A3EYNACAS

ALLEN BRADLEY 1785-V40L  1785V40L

ALLEN BRADLEY 1785-L40E  1785L40E

ALLEN BRADLEY 1785-L20C  1785L20C

ALLEN BRADLEY 1784-T30CD  1784T30CD

ALLEN BRADLEY 1775-S4B  1775S4B

ALLEN BRADLEY 1774-LP3  1774LP3

ALLEN BRADLEY 1774-KA  1774KA

ALLEN BRADLEY 1756-L74  1756L74

ALLEN BRADLEY 1756-L62  1756L62

ALLEN BRADLEY 1756-L55M24  1756L55M24

ALLEN BRADLEY 1756-L55M16  1756L55M16

ALLEN BRADLEY 160-AA02PSF1P1  160AA02PSF1P1

ALLEN BRADLEY 150-B180NBDB-8L  150B180NBDB8L

ALLEN BRADLEY 150-A24NCDB  150A24NCDB

ALLEN BRADLEY 150-A240NCDB  150A240NCDB

ALLEN BRADLEY 1394C-SJT05-A  1394CSJT05A

ALLEN BRADLEY 1391B-AA22  1391BAA22

ALLEN BRADLEY 1336S-B020-AA-EN4-HA2-L9E  1336SB020AAEN4H3

ALLEN BRADLEY 1336S-A010-AN-EN4  1336SA010ANEN4

ALLEN BRADLEY 1336F-B060-AA-EN  1336FB060AAEN

ALLEN BRADLEY 1326AB-C2E-11  1326ABC2E11

ALLEN BRADLEY 1326AB-C2C-11  1326ABC2C11

AGILENT G2630-66015  G263066015

ADEPT TECH 30350-10352  3035010352

ADEPT TECH 10332-44710  1033244710

ACUITY IMAGING 010-PV9040  010PV9040