750330繼電器速度監控器
750330繼電器速度監控器
750330繼電器速度監控器
數字量信號連接應注意的問題
變頻器的輸入信號中包括對運行/ 停止、正轉/ 反轉、點動等運行狀態進行操作的數字量輸入信號（開關型指令信號），這些信號常來自PLC 的數字量輸出信號。PLC 通常利用其內部的繼電器接點（繼電器輸出型PLC）或具有開關特性的元器件（晶體管輸出型PLC）與變頻器相連，得到運行狀態指令，如圖1和圖2所示。在進行數字量信號的連接時應注意：
（1）使用繼電器輸出型PLC與變頻器相連時，應注意接觸不良常帶來變頻器誤動作，因此在實際接線中要注意連接可靠。
（2）使用晶體管輸出型PLC與變頻器相連時，應注意晶體管本身的電壓的高低、電流的大小等限制條件在其範圍內，保證係統的可靠性。
（3）設計變頻器的輸入信號電路時，應盡量避免採用繼電器等感性負載，因繼電器開閉產生的浪涌電流可能引起變頻器的誤動作。
（4）當PLC輸出的開關信號進入變頻器時，有時會發生外部電源和變頻器控制電源之間的串擾，應注意對PLC和變頻器分開接地，避免兩者使用共同的接地線。
ELD2-RS7020B 3
ELDM6020V24HL-A5-HD 7
628-150-A63 2
638-150-A63 1
648-150-A63 1
CFB-D22C-WX-B83 5
SWMN-NO-T-2 1
SWMN-NC-T-2 1
DHTG-220-4-A 4
5pc900.ts77-04 1
皮爾茲 750330 2個
YPCT21104-1-2 1
HD 4825-3
HD 4850-2
PSM-A10
M2BJ-B24B-D 13
ACS800-104-0105-3 1
MPL-B320P-RK72AA 32648 2
MPL-B320P-RK74AA 32648 2
DTE7-2RQN8-PG 20個
AF2050-30 2
AF400-30 3
JCU-11 SPAREPART KIT 3AUA0000070143 數量1
費斯托MH532 704 BMF NT 4
6RA2965-5DV01-7HA1 1個--------------
EX-7Li 6350V 534kvar數量3
CKSC-96.12/0.381-6數量1
FDGE-4數量3
ZPSX123321 1
6EP0123-2AA00-0AA0 1
GEN-III-Y2K(LPC-2001) 1
627956-70 50
6ES7314-1AE04-0AB0 1
TM218LDA40DRPHN帶1211梳棉機程序 1
SN32DRA2 50
ZPB 4 TD03-600 2
TC10107B 1
MFE2500P8NBWA 30
IDM CONTROLS CIMR-P5U2037 CIMRP5U2037
HUNKAR LABS 315-0 3150
HOLZMA STG-19/GN STG19GN
HEWITT INDUSTRIES 6623A 6623A
HARMONIC DRIVE 472448-1 4724481
GIDDINGS & LEWIS 502-03814-40R1 5020381440R1
GETTYS M236-H60A-300S M236H60A300S
GETTYS 110-135 110135
GENERAL ELECTRIC IS200VCRCH1ABA IS200VCRCH1ABA
GENERAL ELECTRIC DS3820MSAB1A1A DS3820MSAB1A1A
GENERAL ELECTRIC DS3820AIRA1A1A DS3820AIRA1A1A
GENERAL ELECTRIC DS3810MMAC DS3810MMAC
GENERAL ELECTRIC DS3800NRTB1A DS3800NRTB1A
GENERAL ELECTRIC DS3800HSAA1U1N DS3800HSAA1U1N
GENERAL ELECTRIC DS3800HLNC1A1A DS3800HLNC1A1A
GENERAL ELECTRIC 9F62KED300 9F62KED300
GENERAL ELECTRIC 7486D52G3 7486D52G3
GENERAL ELECTRIC 7486D52G2 7486D52G2
GENERAL ELECTRIC 7486D52G1 7486D52G1
GENERAL ELECTRIC 5BPA56RAG8 5BPA56RAG8
GENERAL ELECTRIC 531X210DMCAMM1 531X210DMCAMM1
GENERAL ELECTRIC 36C774353AAG01 36C774353AAG01
GENERAL ELECTRIC 142D7274G2 142D7274G2
GENERAL ELECTRIC 0786E201P1G0001 0786E201P1G0001
GENERAL ELECTRIC 0621L0429-G001 0621L0429G001
GENERAL ELECTRIC 04019J47G0001 04019J47G0001
GENERAL ELECTRIC 04019J46G0001 04019J46G0001
GE FUJI 6KDV3224Q2B20 6KDV3224Q2B20
GE FANUC IC646MPP101 FNFP IC646MPP101
GE FANUC IC3600SLEH1G1 IC3600SLEH1G1
FOXBORO 3CLCC-A 3CLCCA
FOXBORO 135B 135B
FISCHER & PORTER 40CN3210A 40CN3210A
FANUC UCE570T-TCP1 UCE570TTCP1
FANUC A20B-0002-0943 A20B00020943
FANUC A16B-1000-0010 A16B10000010
FANUC A06B-6050-C401 A06B6050C401
FANUC A06B-6047-H203 A06B6047H203
FANUC A06B-6047-H202 A06B6047H202
FANUC A06B-6047-H004 A06B6047H004
FANUC A06B-6035-H422 A06B6035H422
FANUC A06B-0602-B032 A06B0602B032
FANUC A06B-0590-B205 A06B0590B205
FANUC A06B-0521-B041 A06B0521B041
FANUC A06B-0501-B751 A06B0501B751
FANUC A06B-0312-B351 A06B0312B351
FANUC A06B-0186-B675 A06B0186B675
ELECTRON MACHINE MPRESCAN MPRESCAN
DATALOGIC DX8200-2100 DX82002100
DANFOSS FC-102P15KT2P21H2XGXXXXSXXXXAXBXCXXXXDX FC102P15KT2P21H2
CUTLER HAMMER WCBO6F WCBO6F
CUTLER HAMMER SVX030A1-2A1N2 SVX030A12A1N2
CUTLER HAMMER PX4051A5BA PX4051A5BA
CUTLER HAMMER 7685T-15OD 7685T15OD
CUTLER HAMMER 7585T-8XE 7585T8XE
CUTLER HAMMER 1C17653G05 1C17653G05
CLEVELAND MOTION CONTROL X44-30289 X4430289
BUTLER AUTOMATIC DC23941-504 DC23941504
BRANSON 943D 943D
BOSCH 1070071356-101 1070071356101
BARBER COLMAN MCR6-41000-A01-1-00 MCR641000A01100
BARBER COLMAN A-60177 A60177
BANNER ENGINEERING P4CORS P4CORS
BALDOR ID15H520-EO ID15H520EO
BAILEY CONTROLS IMMFP-02 IMMFP02
ASEA BROWN BOVERI UCA86-D2 UCA86D2
ASEA BROWN BOVERI E3N32FAHOA00EXX E3N32FAHOA00EXX
ASEA BROWN BOVERI 750191000B 750191000B
ASEA BROWN BOVERI 57088478 57088478
ASEA BROWN BOVERI 069829-001 069829001
ASCO 2063813RVF-125/DC 2063813RVF125DC
ASCO 206-381-3RVF-120 2063813RVF120
ALLEN BRADLEY SA3100-B010-AE-L6R SA3100B010AEL6R
ALLEN BRADLEY 8520-ETCP 8520ETCP
ALLEN BRADLEY 8500-E1F-K1B 8500E1FK1B
ALLEN BRADLEY 803-A12 803A12
ALLEN BRADLEY 6182-AIAAZC 6182AIAAZC
ALLEN BRADLEY 6182AIAAZA 6182AIAAZA
ALLEN BRADLEY 6157-BADAAZAAZZ 6157BADAAZAAZZ
ALLEN BRADLEY 5370-CVIMC 5370CVIMC
ALLEN BRADLEY 5370-CVIM2BC 5370CVIM2BC
ALLEN BRADLEY 5370-CVIM2 5370CVIM2
ALLEN BRADLEY 505-EOA 505EOA
ALLEN BRADLEY 2760-US 2760US
ALLEN BRADLEY 2711-PK12C4D1 2711PK12C4D1
ALLEN BRADLEY 2711-K9A2 2711K9A2
ALLEN BRADLEY 2711E-T14C15 2711ET14C15
ALLEN BRADLEY 2711-B5A20 2711B5A20
ALLEN BRADLEY 20AD040A3AYNANC0 20AD040A3AYNANC0
ALLEN BRADLEY 2098-DSD-HV220-SE 2098DSDHV220SE
ALLEN BRADLEY 1785-L20C15/F 1785L20C15F
ALLEN BRADLEY 1784-T37AC 1784T37AC
ALLEN BRADLEY 1774-RP3 1774RP3
ALLEN BRADLEY 1771-IR 1771IR
ALLEN BRADLEY 1771-IF04 1771IF04
ALLEN BRADLEY 1756-L61S 1756L61S
ALLEN BRADLEY 150-B54NBDB 150B54NBDB
ALLEN BRADLEY 150-A97NB-NA 150A97NBNA
ALLEN BRADLEY 150-A97NBDB 150A97NBDB
ALLEN BRADLEY 150-A97NBD 150A97NBD
ALLEN BRADLEY 1395-B72-C2-P10-X1 1395B72C2P10X1
ALLEN BRADLEY 1395-B65-D1-P50-X1 1395B65D1P50X1
ALLEN BRADLEY 1392-B075-RH-MC-B-F2 1392B075RHMCBF2
ALLEN BRADLEY 1392-B075-RH-MC-B 1392B075RHMCB
ALLEN BRADLEY 1336VT-B030-EOR-L3-S1 1336VTB030EORL3S
ALLEN BRADLEY 1336T-R003-AA-GT3EN 1336TR003AAGT3EN
ALLEN BRADLEY 1335-DAB-F4-F8 1335DABF4F8
ALLEN BRADLEY 1326AB-B740C-21-MK7L 1326ABB740C21MK7
ALLEN BRADLEY 1326AB-B430E-21-K4L 1326ABB430E21K4L
ALLEN BRADLEY 1326AB-B410G-S2L 1326ABB410GS2L
ADEPT TECH PA-4 PA4
ADEPT TECH 90402-40013/XY-HRS013-S1B1-AD 9040240013XYHRS0
ADEPT TECH 90402-40013 9040240013
ADEPT TECH 30336-31000 3033631000
ADEPT TECH 10330-15350 1033015350
ACCURAY 069829-002 069829002
豫公安備 41010502000017號