新款MFC075B0M5模塊可議價
新款MFC075B0M5模塊可議價
新款MFC075B0M5模塊可議價
新款MFC075B0M5模塊引腳線
新款MFC075B0M5模塊說明書
新款MFC075B0M5模塊工作原理
MFC075B0M5模擬量信號連接應注意的問題變頻器中的模擬量輸入信號,通常指0∼10V/5V 的電壓信號或0/4∼20 mA的電流信號;這些模擬量輸入信號可通過接線端子由外部給定,當變頻器與PLC連接時,這些模擬量輸入信號也可來自PLC的模擬量輸出信號。
MFC075B0M5在進行模擬量的連接時應注意:
MFC075B0M5阻抗匹配。根據變頻器的輸入阻抗選擇PLC的輸出模塊,實現兩者的阻抗匹配。
MFC075B0M5電壓範圍。當變頻器和PLC的電壓信號範圍不同時(如變頻器的輸入信號為0∼10V,而PLC的輸出電壓信號範圍為0∼5V 時;或PLC的一側的輸出信號電壓範圍為0∼10V而變頻器的輸入電壓信號範圍為0∼5V時),需採用串聯電阻的方式進行分壓,以保證兩者在正常電壓範圍內工作,避免電壓過限可能損壞器件。
MFC075B0M5採用屏蔽電纜或絞合電纜。對於變頻器和PLC而言,弱電控制信號(電壓0∼5V/10V、電流0/4∼20mA等)易受到外界強信號的幹擾,對控制信號採取適當的屏蔽措施。
MFC075B0M5常用的方式就是採用屏蔽電纜進行屏蔽;對於長距離的控制回路宜採用絞合電纜,絞合電纜的絞合間距盡可能小。
MFC075B0M5主、控電纜分開布線。實際連線時,注意主、控電纜分開布線,且相隔的距離。以保證主電路側的幹擾及噪音影響不到控制電路。
OT63FT3 4
Allen Bradley 20-750-UFB-1 11PCS 面價5671
3HAC028357-001 ABB 1pcs
SGDH-60DE YASKAWA 1pcs
6ES7512-1SM03-0AB0 SIEMENS 5pcs
3HAC027641-001 1
952-1AP00-0AA0 2
6DP1280-8AB 4
ACS510-01-012A-4 4 庫存1
ACS510-01-017A-4 2 庫存7
PSTB370-600-70 1
6SL3210-1PE21-1AL0 1
3SU1001-0AB40-0AA0 4
6SL3246-0BA22-1FA0 1
6SL3210-1PE24-5UL0 1
194E-NS-P ALLEN BRADLEY 6pcs 面價89
031-0EE84-1JC0
036-0EF85-0EA0 各一
193-EC3PB 面價10668 2個
1VCF349767R0918 (數量:01)
1VCF349799R0634 (數量01)
HD9FS-FAN-500A-500 1
MAIN BOARD BOARD 5 751021-802D REV.1.1 數量1
變頻器IGBT模塊|skiip2403GB172-4DW||SK.No:20670100數量1
3)Circuit breaker 32A V iC60N 6kA, A9F78132, Schneider Electric - 1pcs
6RA22 C98043-A1200-L22 2
6RA8-232-1KB0 Z1011 2
6RA8232-1DB0 2
7UM62 1
6SL3210-1PE28-8AL0 1
6SL3210-1PE11-8AL1 1
6SL3210-1PE18-0AL1 1
6SL3255-0AA00-4JA1 1
YOKOGAWA 3760-31-02/D/RS-232C/REM/AK-02/LMP 37603102DRS232CR
YASKAWA ELECTRIC USASEM-30AS2K USASEM30AS2K
YASKAWA ELECTRIC DDSCR-GL70H3 DDSCRGL70H3
YASKAWA ELECTRIC CIMR-SSA-4055 CIMRSSA4055
YASKAWA ELECTRIC CACR-PR03BC3ES CACRPR03BC3ES
WINSMITH A-44381X0GC A44381X0GC
WESTINGHOUSE S140D481G02 S140D481G02
WESTINGHOUSE DBL-25-1200 DBL251200
WESTINGHOUSE 2067A02G06 2067A02G06
TOTAL CONTROL PRODUCTS QPL-CGA-E0000 QPLCGAE0000
TOSHIBA VT130G2U5270 VT130G2U5270
TEXAS INSTRUMENTS PLC MON-4614-SM MON4614SM
TEXAS INSTRUMENTS PLC 560-2120W 5602120W
TEXAS INSTRUMENTS PLC 505-ATM-0440 505ATM0440
TELEMECANIQUE TSX-P87-425 TSXP87425
TB WOODS WF2C4075-0A WF2C40750A
TAYLOR ELECTRONICS 6214PZ00005A 6214PZ00005A
TAYLOR ELECTRONICS 6204BZ10100G 6204BZ10100G
TAYLOR ELECTRONICS 6202NZ10000C 6202NZ10000C
TAYLOR ELECTRONICS 6202NZ10000 6202NZ10000
SYMBOL TECHNOLOGIES VRC6940-00V651US VRC694000V651US
SYMBOL TECHNOLOGIES VRC6940 VRC6940
SYMAX 8881-MLI-224 8881MLI224
SYMAX 8030-ROM-871 8030ROM871
SYMAX 8020-SCP-631 8020SCP631
SYMAX 8010-SFW-473 8010SFW473
SYMAX 8010-SFW-472 8010SFW472
SQUARE D MHL3670035DC2351 MHL3670035DC2351
SQUARE D 8639NSA4SSPL1SPL2 8639NSA4SSPL1SPL
SIEMENS 6SE9-523-7DH40 6SE95237DH40
SIEMENS 6SE7643-7HC33-3KX0 6SE76437HC333KX0
SIEMENS 6SE7-031-8TF50-1AA0 6SE70318TF501AA0
SIEMENS 6SE7023-8TP50-Z 6SE70238TP50Z
SIEMENS 6FC5357-0BB34-0AE1 6FC53570BB340AE1
SIEMENS 6ES7-650-0BA13-0BX0 6ES76500BA130BX0
SIEMENS 6ES7650-0BA10-0BX0 6ES76500BA100BX0
SIEMENS 6ES5-943-7UB21 6ES59437UB21
SIEMENS 6ES5-943-7UB21 6ES59437UB21
SIEMENS 6DS1-220-8AA 6DS12208AA
SIEMENS 6AV3-627-1JK00-0AX0 6AV36271JK000AX0
SIEMENS 1PH4168-4NF26 1PH41684NF26
ROBO CYLINDER ISPA-MZM-A-200-10-200-T1-AQ-B ISPAMZMA20010200
REXROTH 1-070-083-221-304 1070083221304
RELIANCE ELECTRIC UVZ3475 UVZ3475
RELIANCE ELECTRIC S-D4006-C SD4006C
RELIANCE ELECTRIC S6R-9006 S6R9006
RELIANCE ELECTRIC 86466-60T 8646660T
RELIANCE ELECTRIC 8371324BTP 8371324BTP
RELIANCE ELECTRIC 45C-313A 45C313A
RELIANCE ELECTRIC 45C-231 45C231
RELIANCE ELECTRIC 3RA2015 3RA2015
RELIANCE ELECTRIC 30V4260 30V4260
RELIANCE ELECTRIC 24C4140U 24C4140U
RELIANCE ELECTRIC 0-5285-0 052850
POWERTEC INDUSTRIAL MOTORS INC M6HLEN-00090-00 M6HLEN0009000
PARVEX MC19PA7326 MC19PA7326
ORMEC ORN-J1057301 ORNJ1057301
OMRON NT31-ST121B-EV1 NT31ST121BEV1
OMRON NSJ10-TV00BG5D NSJ10TV00BG5D
OMRON F400-C15E F400C15E