DM-15K-4101-D

DM-15K-4101-D

DM-15K-4101-D

3、 模擬量信號(hào)連接應(yīng)注意的問(wèn)題變頻器中的模擬量輸入信號(hào)，通常指0～10V/5V 的電壓信號(hào)或0/4～20 ｍＡ的電流信號(hào)；這些模擬量輸入信號(hào)可通過(guò)接線端子由外部給定，當(dāng)變頻器與P L C 連接時(shí)，這些模擬量輸入信號(hào)也可來(lái)自PLC 的模擬量輸出信號(hào)，如圖3 所示。在進(jìn)行模擬量的連接時(shí)應(yīng)注意：

（1）阻抗匹配。根據(jù)變頻器的輸入阻抗選擇P L C 的輸出模塊，實(shí)現(xiàn)兩者的阻抗匹配。

（2）電壓范圍。當(dāng)變頻器和P L C 的電壓信號(hào)范圍不同時(shí)（如變頻器的輸入信號(hào)為0～10V，而PLC 的輸出電壓信號(hào)范圍為0～5V 時(shí)；或PLC 的一側(cè)的輸出信號(hào)電壓范圍為0～10V而變頻器的輸入電壓信號(hào)范圍為0～5V時(shí)），需采用串聯(lián)電阻的方式進(jìn)行分壓，以保證兩者在正常電壓范圍內(nèi)

工作，避免電壓過(guò)限可能損壞器件。

（3）采用屏蔽電纜或絞合電纜。對(duì)于變頻器和P L C 而言，弱電控制信號(hào)（電壓0～5V/10V、電流0/4～20ｍＡ等）易受到外界強(qiáng)信號(hào)的干擾，對(duì)控制信號(hào)采取適當(dāng)?shù)钠帘未胧?。常用的方式就是采用屏蔽電纜進(jìn)行屏蔽；對(duì)于長(zhǎng)距離的控制回路宜采用絞合電纜，絞合電纜的絞合間距盡可能小。

（4）主、控電纜分開(kāi)布線。實(shí)際連線時(shí)，注意主、控電纜分開(kāi)布線，且相隔的距離。以保證主電路側(cè)的干擾及噪音影響不到控制電路。

INDRAMAT MAC112D-0-ED-4-C/130-A-0/WI520LV/S005  MAC112D0ED4C1302

INDRAMAT MAC112B-0-LD4-C/130-A-0/W1520LV/S005  MAC112B0LD4C130A

INDRAMAT DSC3.1-150-115  DSC31150115

INDRAMAT DDS2.1-W/200-D  DDS21W200D

INDRAMAT 112D-2-HD-4-C/130-A-01/WI520LX/S005  112D2HD4C130A01W

HORIBA FIA-23A  FIA23A

HONEYWELL 51400855-100  51400855100

HEIDENHAIN CORP 237-134-94  23713494

GIDDINGS & LEWIS 502-03994-10R4  5020399410R4

GETTYS 110-235  110235

GETTYS 110-232  110232

GENERAL ELECTRIC FVK37ED6  FVK37ED6

GENERAL ELECTRIC DS3860NVCD  DS3860NVCD

GENERAL ELECTRIC DS3800HUMA1B1C  DS3800HUMA1B1C

GENERAL ELECTRIC 186C8141G1  186C8141G1

GENERAL ELECTRIC 117D6635G2  117D6635G2

GENERAL ELECTRIC 115D2227G4  115D2227G4

GENERAL ELECTRIC 115D2219G2  115D2219G2

GE FUJI 6KG1143060X9B1  6KG1143060X9B1

GE FANUC IC752WTG572  IC752WTG572

GE FANUC IC670ALG620  IC670ALG620

GE FANUC IC670ALG330  IC670ALG330

GE FANUC IC670ALG320  IC670ALG320

GE FANUC IC670ALG230  IC670ALG230

GE FANUC IC3606SPCC1H  IC3606SPCC1H

GE FANUC IC3606SPCC1D  IC3606SPCC1D

FLUKE 720A  720A

FISHER ROSEMOUNT 01984-4164-0004  0198441640004

FESTO ELECTRIC DNC-63-192-PPV-A-K3-KP  DNC63192PPVAK3KP

FANUC A350-0004-T012/01  A3500004T01201

FANUC A20B-0009-0930  A20B00090930

FANUC A06B6059C212  A06B6059C212

FANUC A06B-6058-H225  A06B6058H225

FANUC A06B-6050-H004  A06B6050H004

FANUC A06B-1003-B100  A06B1003B100

FANUC A06B-0651-B005  A06B0651B005

FANUC A06B-0641-B011  A06B0641B011

FANUC A06B-0502-B751  A06B0502B751

FANUC A06B-0368-B231  A06B0368B231

DYNASERV DR-1100A-115  DR1100A115

DYNAMATIC 15-867-13  1586713

CUTLER HAMMER P3BDK3400GN  P3BDK3400GN

CUTLER HAMMER NS360900A  NS360900A

CUTLER HAMMER DH363UWK316  DH363UWK316

CUTLER HAMMER DH363NWK  DH363NWK

CUTLER HAMMER 92-01815-03  920181503

CONTROL TECHNIQUES UNI-3403  UNI3403

CONTROL TECHNIQUES FX-6120  FX6120

CONSULTRONICS DLS400  DLS400

COGNEX 800-5855-1B  80058551B

CISCO UCS-IOM-2208XP  UCSIOM2208XP

CARRIER 06DS8246BC365ARP  06DS8246BC365ARP

BOSCH 1070081259-102  1070081259102

BOSCH 1070081259-100  1070081259100

BARDAC PLX115/270  PLX115270

BALDOR ZD18H440-EO-D  ZD18H440EOD

BALDOR MB7-160-AB  MB7160AB

BALDOR ID15H450-EO  ID15H450EO

BAILEY CONTROLS INNPM-12  INNPM12

AVTRON AFS056-4CNO-C  AFS0564CNOC

ATLAS COPCO ETD-S7-50-13-CTADS  ETDS75013CTADS

ASEA BROWN BOVERI QK-190-0R6501  QK1900R6501

ASEA BROWN BOVERI 750191-001B  750191001B

ASEA BROWN BOVERI 671B157A11  671B157A11

ASEA BROWN BOVERI 57771224  57771224

ASEA BROWN BOVERI 57770163  57770163

ASEA BROWN BOVERI 57520001-EV/9  57520001EV9

ASEA BROWN BOVERI 57310255-AV  57310255AV

ASEA BROWN BOVERI 57310001-CX/5  57310001CX5

ASEA BROWN BOVERI 57310001-CX  57310001CX

ASEA BROWN BOVERI 57275847  57275847

ASEA BROWN BOVERI 57171847  57171847

ASEA BROWN BOVERI 52614759  52614759

APC ET41150  ET41150

ANN ARBOR 01940130  01940130

ALLEN BRADLEY MPL-B860D-SJ72AA  MPLB860DSJ72AA

ALLEN BRADLEY HPK-B1310C-SA42AA  HPKB1310CSA42AA

ALLEN BRADLEY 8520-DSP-EXEC1-L15S  8520DSPEXEC1L15S

ALLEN BRADLEY 8520-3S5A-BAT-EX4-S-1-2-3-5-7  85203S5ABATEX4S2

ALLEN BRADLEY 8520-3S5A-BAT-EX4-S-1-2-3  85203S5ABATEX4S1

ALLEN BRADLEY 6500-PS7DSP  6500PS7DSP

ALLEN BRADLEY 6153-NHBEFICBCDZ  6153NHBEFICBCDZ

ALLEN BRADLEY 2711-T9A2  2711T9A2

ALLEN BRADLEY 2711E-K10C15  2711EK10C15

ALLEN BRADLEY 1785-L80C15  1785L80C15

ALLEN BRADLEY 1775-S5  1775S5

ALLEN BRADLEY 1771-QI  1771QI

ALLEN BRADLEY 1771-NIS  1771NIS

ALLEN BRADLEY 1771-DMC  1771DMC

ALLEN BRADLEY 152873  152873

ALLEN BRADLEY 1395-B69-C1-P51-X1  1395B69C1P51X1

ALLEN BRADLEY 1394C-SJT10-D  1394CSJT10D

ALLEN BRADLEY 1391B-ESAA45-AQB  1391BESAA45AQB

ALLEN BRADLEY 1336VT-B050-EAS-FA2-L1  1336VTB050EASFA2

ALLEN BRADLEY 1336S-B030-AA-EN4  1336SB030AAEN4

ALLEN BRADLEY 1336-MOD-KB050  1336MODKB050

ALLEN BRADLEY 1336E-B050-AE-EN-HA2-L8E  1336EB050AEENHA2

ALLEN BRADLEY 1336-B030-E0F-L3-S1  1336B030E0FL3S1

ALLEN BRADLEY 1326AB-C2E-11-K7  1326ABC2E11K7

ALLEN BRADLEY 1326AB-B530E-21-L  1326ABB530E21L

ALLEN BRADLEY 1326AB-B515G-21-K5  1326ABB515G21K5

ALLEN BRADLEY 1326AB-B515E-21-K5  1326ABB515E21K5

ALLEN BRADLEY 104-B400ND3  104B400ND3

AGA 680  680

NOS! ATLAS COPCO AIR OIL SEPARATOR 1612-3869-00 1612386900

BALDWIN PA2836 AIR FILTER Atlas Copco,Bomag, John Deere, Kobelco, Liebher, Volvo

5 PACKS of Bosch T 19 BO Jigsaw blades,NEW Aeg, Atlas Copco, SWISS MADE

Atlas Copco 1997 Fullback 650 645 Press Kit

NOS! ATLAS COPCO AIR OIL SEPARATOR 2911-0014-00 2911001400

ATLAS COPCO BACK HEAD 4210210380 NEW

Atlas Copco Assembly System 4240 5204 00 Terminal Wiring Board

Atlas Copco Oil Stop Valve Kit GA11-22 2901-0016-00

Atlas Copco Hose 0574-8236-20

Atlas Copco Hose 0575-0791-47

ATLAS COPCO 1310308346 OIL ANALYSIS KIT FOR COMPRESSOR

ATLAS COPCO CHECK VALVE KIT 2901007700 NIB MAKE OFFER!

NEW NOS! ATLAS COPCO AIR COMPRESSOR OIL ANALYSIS KIT 1310-3083-46

2 Atlas Copco Straight Pipe Coupling 0581-0028-01 New

NOS! ATLAS COPCO AIR FILTER 1619-2797-00 1619279700

Atlas Copco Intercooler Drain Valve Kit 2906-0179-00

Atlas Copco Oil Stop Valve Kit GA11-22 2901-0012-00

Atlas Copco Assembly System 4240 5205 00 Terminal Wiring Board

Oil Filter replaces Atlas Copco 1202-8496-00 1202849600

Oil Filter replaces Atlas Copco 1614-5562-00 1614556200

Oil Filter replaces Atlas Copco 1619-2627-00

Oil Filter replaces Atlas Copco 1619-3771-00

Oil Filter replaces Atlas Copco 3184-1701-00

Oil Filter replaces Atlas Copco 9709-0012-00

Atlas Copco Drain Valve Service Kit 2910-0206-00 

Oil Filter replaces Atlas Copco 1612-3980-00 1612398000

ATLAS COPCO 2910-0206-00 DRAIN VALVE SERVICE / REPAIR / MAINTENANCE KIT FOR AIR

ATLAS COPCO 2910 0206 00 MD100-1800 DRAIN VALVE SERVICE KIT, COMPRESSOR KIT, GAS

K257208-42 ATLAS COPCO

Piston Type 31 P Air Filter Kellog Sullair Quincy ingersoll Rand Atlas Copco

ATLAS COPCO 4204 0410 80 CONTROLLER DRIVE

ATLAS COPCO SPARE ELEMENT KIT 2901 0613 00

ATLAS COPCO SPARE ELEMENT KIT 2901 0525 00

ATLAS COPCO CABLE SHIELDED 1202-6802-10-ED 01 NEW

Atlas Copco Universal Drain Kit 60-500-0301 605000301 New

Atlas Copco 1613-2359-00 Piston Oil Stop Valve New

Atlas Copco Float Drain Kit 2901-0845-00

ATLAS COPCO TOOLS TOOL BALANCER AB HRIL 4 PMAX 10 BAR (E) 0.7 - 2.4 KG

Atlas Copco SF4 5HP Oil Free Air Compressor & Refrigerated Dryer 8.8 CFM @145PSI

ATLAS COPCO POWER FOCUS 2101 TENSOR 2102-S7-115R *NEW*

Atlas Copco SB 152 2010 Hydraulic breaker 1.9 - 4.5 ton

Atlas Copco SB 100 Hydraulic breaker 1 - 2 ton

Atlas Copco SB 102 Hydraulic breaker 2 - 3.5 ton

Atlas Copco ZR5 Top Hat Loading Diaphragm 1613126813 Pt Number NON OEM

Atlas Copco ZR6 Top Hat Loading Diaphragm 1613126813 Pt Number NON OEM

ATLAS COPCO SCREW / TORQUE GUN Car Mechanic / Aircraft Tool

Atlas Copco Comressor Control Unit Part No: 9824 0901 08 24v

Atlas Copco ZR4 Top Hat Loading Diaphragm 1613126812 Pt Number NON OEM

DINKY TOYS No.436 ATLAS COPCO COMPRESSOR LORRY VN MIB