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MDX61B0220-503-4-0T变频器
MDX61B0220-503-4-0T变频器
MDX61B0220-503-4-0T变频器
数字量信号连接应注意的问题
变频器的输入信号中包括对运行/ 停止、正转/ 反转、点动等运行状态进行操作的数字量输入信号(开关型指令信号),这些信号常来自PLC 的数字量输出信号。PLC 通常利用其内部的继电器接点(继电器输出型P L C )或具有开关特性的元器件(晶体管输出型PLC)与变频器相连,得到运行状态指令,如图1 和图2 所示。在进行数字量信号的连接时应注意:
(1)使用继电器输出型P L C 与变频器相连时,应注意接触不良常带来变频器误动作,因此在实际接线中要注意连接可靠。
(2)使用晶体管输出型P L C 与变频器相连时,应注意晶体管本身的电压的高低、电流的大小等限制条件在其范围内,保证系统的可靠性。
(3)设计变频器的输入信号电路时,应尽量避免采用继电器等感性负载,因继电器开闭产生的浪涌电流可能引起变频器的误动作。
(4)当P L C 输出的开关信号进入变频器时,有时会发生外部电源和变频器控制电源之间的串扰,应注意对P L C和变频器分开接地,避免两者使用共同的接地线。
1.GCE7004590P0115. 8pcs,
2.GCE7004590P0102 8pcs .
6ES7216-2AD23-0XB8 1
6ES7231-7PD22-0XA8 2
6ES7223-1BL22-0XA8 1
6ES7232-0HB22-0XA8 1
6ES7223-1BH22-0XA8 1
146-6FF00-0AB0 4个
通讯电缆/IC693CBL313/8米 1.00根
330500-02-00/9571-25 8-------
330930-060-00-00/991-06-70-01 2--------
330905-00-08-10-02-00 10--------
6ES7193-4FL00-0AA0 3个
5069–L306ERM 2 面价15653
B&R Automation 3NC150.6 2005 I/O 1个
Apol4830DM数量3
P3276S069804 1
VFS15S-2007PL-CH 1
SGDR-SDA350A01BY23 1
CP1E-E10DR-D 1
CR3000-10000-00420 1
MDX61B0110-5A3-4-0T 1台--------
KLMU30FA011 5
6SE7041-8HK85-1HA0 1--------
ABB TA951F 6
AI880 1
DI880 1
TU842 2
DO880 1
6EP1961-2BA21 1
1756-RMC1 1 面价2103
XYCOM 9487-2486616010000 9487248661601000
XYCOM 94872446616010000 9487244661601000
WESTINGHOUSE 55B6621A3Y 55B6621A3Y
WESTINGHOUSE 3A99229G01 3A99229G01
VISUAL INFORMATION INSTITUTE 2502-A 2502A
VARIAN VZM-6991G3R VZM6991G3R
TRICONEX 4107 4107
TEXAS INSTRUMENTS PLC 505-2556 5052556
TELEMECANIQUE TSX-CAY-41 TSXCAY41
TECTROL TO-825/10-0775 TO825100775
TAYLOR ELECTRONICS 6024BP10300C 6024BP10300C
SYMAX 8030-RIM-125S 8030RIM125S
SYMAX 8030-CRM-570 8030CRM570
SYMAX 8030-CRM-510 8030CRM510
SYMAX 8030-CRM-211R 8030CRM211R
SYMAX 8030-CRM-211 8030CRM211
SYMAX 8020-SCP-632 8020SCP632
STROMBERG SAFT-164-AIO SAFT164AIO
SQUARE D PA360000M PA360000M
SQUARE D NC36900 NC36900
SIEMENS RGZESD-125 RGZESD125
SIEMENS 9610DC-2156-EFZA 9610DC2156EFZA
SIEMENS 6SY7-000-0AC84 6SY70000AC84
SIEMENS 6ES5-580-0UA12 6ES55800UA12
SIEMENS 6ES5-243-1AA13 6ES52431AA13
SIEMENS 6ES5-095-8ME03 6ES50958ME03
SIEMENS 6DS1-223-8AA 6DS12238AA
SIEMENS 6AA5-103-0AC70 6AA51030AC70
SIEMENS 3TY7680-0B 3TY76800B
SIEMENS 1FT6105-8AC71-4TB0 1FT61058AC714TB0
SIEMENS 1FT5074-0AF71-1-Z 1FT50740AF711Z
SICK OPTIC ELECTRONIC NAV300-2232 NAV3002232
REXROTH DMA-85B-1101-D DMA85B1101D
RELIANCE ELECTRIC UVZC3007 UVZC3007
RELIANCE ELECTRIC SA3000DC140 SA3000DC140
RELIANCE ELECTRIC GV3000U-AC089-AA-DBT GV3000UAC089AADB
RELIANCE ELECTRIC ES371AMB ES371AMB
RELIANCE ELECTRIC 45C-301A 45C301A
RELIANCE ELECTRIC 38C59 38C59
RELIANCE ELECTRIC 30V4160 30V4160
RELIANCE ELECTRIC 0-60028-2 0600282
RELIANCE ELECTRIC 0-5285-5 052855
POWERTEC INDUSTRIAL MOTORS INC M6HLON-00090-00 M6HLON0009000
POWERTEC INDUSTRIAL MOTORS INC M6HLEN-00090-00 M6HLEN0009000
PMI MOTION 00-J1644-007 00J1644007
OVATION D920801G18 D920801G18
OVATION D920801G14 D920801G14
OVATION D920801G09 D920801G09
OMRON CV500-BSC31 CV500BSC31
OMRON C500-CT041 C500CT041
NITTA PCF-2210R PCF2210R
NEMATRON CORP IWS-120-EC IWS120EC
NACHI RAX13C RAX13C
NACHI MFM552H1V MFM552H1V
NACHI MFM452H5V MFM452H5V
MODICON NW-BM85-Y422 NWBM85Y422
MODICON MM-PMC2-11S MMPMC211S
MODICON MM-PMC2-10S MMPMC210S
MODICON AS-P180-011 ASP180011
MODICON AS-P180-010 ASP180010
MITSUBISHI K3-CPU-H K3CPUH
MITSUBISHI FR-Z240-37K-UL FRZ24037KUL
MITSUBISHI FR-A221E-7.5K FRA221E75K
MITSUBISHI A6GPPE-240UK A6GPPE240UK
MICROSCAN FIS-0890-0001G FIS08900001G
MEASUREX 51305517-100 51305517100
MEASUREX 51305406-100 51305406100
MEASUREX 09806701 09806701
MEASUREX 085464-01 08546401
MEASUREX 053629-00 05362900
MAGNETEK GPD505V-B240 GPD505VB240
MAGNETEK GPD503-DS360 GPD503DS360
LAMBDA LCS-E-5-OV LCSE5OV
KLOCKNER MOELLER DIL10AM/22 DIL10AM22
JOHNSON CONTROLS MS-NAE3510-2 MSNAE35102
ITE SIEMENS W1MM1400225 W1MM1400225
ITE SIEMENS CMD63B800 CMD63B800
ITD EMT200-3-R6-1/2 EMT2003R612
INDUSTRIAL DEVICES B8962NP B8962NP
INDRAMAT TVD1.3-15-03 TVD131503
INDRAMAT TRANS-01-M03.0000/OP01 TRANS01M030000OP
INDRAMAT MDD065A-N-040-N2M-095PBO MDD065AN040N2M09
INDRAMAT MAC090B-0-JD-3-C/110-A-0/S001 MAC090B0JD3C110A
INDRAMAT KDV1.3-100-220/300-W1/115/220 KDV13100220300W1
INDRAMAT KDV1.3-100-220 KDV13100220
INDRAMAT DDC01.2-N200A-DS50-00-FW DDC012N200ADS500
INDRAMAT DDC01.2-N100A-DS68-00-FW DDC012N100ADS680
INDRAMAT DDC01.2-N100A-DS01-02-FW DDC012N100ADS010
INDRAMAT 2AD132C-350B1CS01/S007 2AD132C350B1CS01
INDRAMAT 2AD132B-B350A1BS03D2N1 2AD132BB350A1BS0
IMAJE PC20000101 PC20000101
HONEYWELL TVMP-C0-80-AM0-E00-F10-0U000V-00 TVMPC080AM0E00F1
HONEYWELL 51403476-150 51403476150
HONEYWELL 51401583-100 51401583100
HITACHI ASCII-1H ASCII1H