C120-OD411
C120-OD411
C120-OD411
C120-OD411
5-27---
LMC400CAA10000+++++++++++++++++++
DCS800-S02-0025-04+++++++++++++++++++
DCS800-S02-0260-04+++++++++++++++++++
PNI800+++++++++++++++++++
AN16SNO+++++++++++++++++++
6GK7443-1EX30-0XE0+++++++++++++++++++
6ES7417-5HT06-0AB0+++++++++++++++++++
VE4006P2+++++++++++++++++++
DSQC679 3HAC028357-001+++++++++++++++++++
EDS1791-N-400-000 2
1756-PA72C 1 面價10973
1756-L75 1 面價210656+++++++++++++++++++
1756-RM2 1 面價58116+++++++++++++++++++
1756-EN2T 1 面價32248+++++++++++++++++++
1756-EN2TR 4 面價34916+++++++++++++++++++
1794-AENTR 2 面價6114
1794-IB32/A 2 面價4303
1794-0B32P/A 2 面價4872
1794-IE12/A 8 面價10300
1794-0E12/A 6 面價17284
1794-A7機架 1
1783-IMS28GRAC 1 面價141636+++++++++++++++++++
1783-HMS16TG4CGR 1 面價97904+++++++++++++++++++
PLX32-EIP-PND +++++++++++++++++++
1783-US8T 1 面價2088
1794-TB3G 13 面價1728
張力控制器 型號:PFEA111-20,3BSE050090R20,24V,500mA,數量:1個+++++++++++++++++++
6SE7012-0Tp50-Z Z=G91+C23+++++++++++++++++++
1203-GK5 面價 12992
150-C108NBD 面價 17448
150-C85NBD 面價 13340
1606-XL240E-3 面價 5776.8
1606-XLP50E 面價 1125.2
1734-232ASC 面價 2378
1734ACNR 面價4535.6
1734-AENTR 面價 4860.4
1734EP24DC 面價 1508
1734-IB8S 面價 3851.2
1734-IE8C 面價 7308
1734-OB8 面價 1042.52
1734-OE2V 面價 2424.4
1747-L532 面價 24244+++++++++++++++++++
1756-BA1 面價 1060.24
1756-BA2 面價 1102
1756-DHRIO 面價 26216+++++++++++++++++++
1756-EN2T 面價 32248+++++++++++++++++++
GE HE693RTD600R 6路 1個+++++++++++++++++++
1756-EN3TR 面價 45820+++++++++++++++++++
1756-ENBT 面價 26793+++++++++++++++++++
1756-ESMCAP 1832.8
1756-HSC 面價 12760
1756-IB32 面價 5707
1756-IF16 面價 18560+++++++++++++++++++
1756-IF8 面價 12760
1756-IV32 面價5707.2
1756-L61 面價 58812+++++++++++++++++++
1756-L63 面價 122264+++++++++++++++++++
1756-L71S 面價 66932+++++++++++++++++++
1756-L72 面價 89436+++++++++++++++++++
1756-L73 面價 128180
1756-L7SP 面價 12992
1756-M02AE 面價 32828+++++++++++++++++++
1756M08SE 面價 32132+++++++++++++++++++
1756M16SE 面價47444+++++++++++++++++++
DSQC679 1+++++++++++++++++++
6RA7078-6DV62-0? 數量1+++++++++++++++++++
A81L-0001-0170數量1
140 PTQ-PDPMV1 四個+++++++++++++++++++
1756-OA16I 面價 9836.8
1756-OB16I 面價 8746.4
1756-OB32 面價 8085.2
1756-OF4 面價 14500
1756-OW16I 面價 7540
1756-PA72 面價 10973.6
1756-SPESMNSE 面價 3062.4
1768M04SE 面價 981
1768-PA3 面價 5649
1769-IF4 面價 5324
1769-IF4XOF2 面價 6438
1769-IF8 面價 8537
1769-IQ32 面價 4651
1769-L30ER 面價 19952+++++++++++++++++++
1769-L32E 面價 38164+++++++++++++++++++
1769-L33ERM 面價 35960 +++++++++++++++++++
1769-OB32 面價 5649
1769-OF2 面價 5347.6
1769-PA2 面價 3004
TSXASY800 2
NWRR85001 3
3HNE09204-1 數量:1+++++++++++++++++++
3HNE06855-1 數量:15+++++++++++++++++++
3HNM00117-1 數量:1+++++++++++++++++++
3HNA014468-001 數量:5+++++++++++++++++++
HPU690/06101 2+++++++++++++++++++
1769-PA4 面價 4964.8
1783-US8T 面價 2088
1794-ACN15 面價 6693
1794-ADN 面價 4060
1794-AENT 面價 6159
1794-IB16 面價 2668
1794-IB32 面價 4303
1794-IRT8 面價 14500
1794-IT8 面價 13340
1794-IV16 面價 2668
1794-OB16 面價 3793
1794-OB32P 面價 4872
1794-PS3 面價 2934
20-750-CNETC 面價 3503
20-750-DNET 面價 2389
2090-CFBM7DF-CDAF50 面價 8572
2094-BC01-M01-S 面價 29580+++++++++++++++++++
2094-BC02-M02-M 面價 25520+++++++++++++++++++
2094-BC02-M02-S 面價 36656+++++++++++++++++++
2094-BC04-M03-S 面價 46400+++++++++++++++++++
2094-BC07-M05-M 面價 46168+++++++++++++++++++
2094BC07M05S 面價 60204
2094BM01S 面價 16936
控制板2UAA137031R0001 2
施耐德HMIGTO6310 1件
2080-LC50-48QWB 1
6SE7032-7EB87-2DA1 1
1734D-IB8XOW8 1
伺服電機MPM-B1652C-MJ72AA 面價 30276
SB-IGBT-FT200 B2640 1
231-7PB20-0XA0 3
222-1BF21-0XA0 1
223-1PH21-0XA0 1
221-1BF20-0XA0 1
1764-LSP 面價3503
1747-L541 面價33756++++++++++++++++++
1746-NI4 面價10846
TS3653N50E10
XS618B1MAL2 Telemecanique 個 8
CPU模塊|1769-L32E|AB| 2只 面價38164+++++++++++++++++
通信模塊|1769-SM1|AB| 1只 面價6194
電源模塊|1769-PB2|AB| 1只 面價3004
掃描器模塊|1769-SDN|AB| 1只 面價9535
輸出模塊|1769-OB16P|AB| 1只 面價4210
輸入模塊|1769-IF4|AB| 2只 面價5324
ATV310H075N4A 4
整流單元:SPMC2402 1
溫控主板 WMB-20T 1
PM861 ABB
CI867 ABB 各1
SIEMENS 6GT2801-3BA10 數量1
AI810 3
AO810 1
DI810 1
NW10H1 1
MVK8115G 1個
6ES7307-1FA01-0AA0數量1
6SL3210-1SE21-0UA0數量1
6SL3120-2TE21-8AC0數量1
6SL3218-1PE13-2U21數量2
6ES7443-5DX05-0XE0數量1
6EP1337-3BA00數量2
6SE7012-0Tp50-Z 1
7AA132S02K5.5KW 1
伺服電機 三菱HG-KN43J-S101 2
伺服電機 R88M-1M40030T 1
放大器(帶光纖) FS-N18N 5
回饋單元IPC-PF-PFH110-4 380V 1臺
回饋單元IPC-PF-PFH75-4 380V 2臺
6SL3210-1PE13-2UL1數量1
LE4-116-XD1 1
LE4-116-DX1 1
Sepam-S20 12
METSE PM5560 3
6SL3210-1KE15-8UF1(2.2kW) 1
6SL3210-1KE21-3UF1(5.5kW) 1
6ES7510-1DJ01-0AB0 1
6ES7953-8LJ30-0AA0 1
6ES7195-7HB00-0XA0 4
6ES7322-1BL00-0AB0 2
6ES7321-1BH02-0AB0 3
ACS355-03E-23A1-4(11kW) 1
ACS355-03E-07A3-4(3kWkW) 1
ACS355-03E-04A1-4(1.5kW) 1
SCG551A001MS 24DC 5
WKC4.4T-2/TEL 3
WKC4.4T-5/TEL 1
WKC4.4T-10/TEL 12
FC-051PK75T4E20H3XXCXXXSXXX 1
FC-051P7K5T4E20H3BXCXXXSXXX 1
1 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P L C )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P L C 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P L C 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范圍內,保證系統的可靠性。
(3)設計變頻器的輸入信號電路時,應盡量避免采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P L C 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P L C和變頻器分開接地,避免兩者使用共同的接地線。
主營產品:Schneider ,Foxboro,Ovatin,Allen-Bradley,Siemens等各類工控產品,
歡迎來電咨詢!
公司名稱:福建宇創自動化設備有限公司
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