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ULSI-11-SW11-C
- 更新时间:2024-12-02
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ULSI-11-SW11-C
ULSI-11-SW11-C
ULSI-11-SW11-C
模拟量信号连接应注意的问题变频器中的模拟量输入信号,通常指0~10V/5V 的电压信号或0/4~20 mA的电流信号;这些模拟量输入信号可通过接线端子由外部给定,当变频器与PLC连接时,这些模拟量输入信号也可来自PLC的模拟量输出信号,如图3 所示。在进行模拟量的连接时应注意:
(1)阻抗匹配。根据变频器的输入阻抗选择PLC的输出模块,实现两者的阻抗匹配。
(2)电压范围。当变频器和PLC的电压信号范围不同时(如变频器的输入信号为0~10V,而PLC的输出电压信号范围为0~5V 时;或PLC的一侧的输出信号电压范围为0~10V而变频器的输入电压信号范围为0~5V时),需采用串联电阻的方式进行分压,以保证两者在正常电压范围内
工作,避免电压过限可能损坏器件。
(3)采用屏蔽电缆或绞合电缆。对于变频器和PLC而言,弱电控制信号(电压0~5V/10V、电流0/4~20mA等)易受到外界强信号的干扰,对控制信号采取适当的屏蔽措施。常用的方式就是采用屏蔽电缆进行屏蔽;对于长距离的控制回路宜采用绞合电缆,绞合电缆的绞合间距尽可能小。
(4)主、控电缆分开布线。实际连线时,注意主、控电缆分开布线,且相隔的距离。以保证主电路侧的干扰及噪音影响不到控制电路。
6FC5203-0AF03-0AA0
REF 610 REF610C52HCHR
ACS580-01-206A-4
ACS580-01-145A-4
492897401
492927702
492897601
492897702
6SL3000-0BE31-2AA0
TV1200700/100
ULSI-11-SW11-C
6SL3210-5HE11-5UF0 1pcs
6SL3210-5HE13-5UF0 1pcs
ABB RK926006.AB 1pcs
3BHB040254R0001 1pcs
3AUA0000090438 2pcs
ACS880-01-040A-5
6SL3353-7AH41-8AA0 7
6SY7000-0AC48 10
6ES7952-1KL00-0AA0 5
6SL3055-0AA00-3LA0 5
2TLA020054R0500 2
872C-D10NE30-A2 23年面价:1209 数量40
872C-D15NE30-A2 23年面价:1209 数量5
230625-1002 1
6AV2123-2GB03-0AX0 1
MA-0185-100 1
6FC5851-1XG41-1YA0 1
RE25P-4DK.4I.1R 1
SM-070/60/020/P1/45/M1/B0 19202604V511001 2个
schneider electric 伺服电机 VIA0702D32A0000 1个
SM-070/60/020/P1/45/M1/B0--------------
iSH070/60017/0/1/00/0/10/10/00------------
ABB ACS580-01-206A-4
ABB ACS580-01-145A-4
ABB ACS580-01-145A-4+B055
ABB ACS580-01-206A-4+B055
ACS580-01-246A-4 ABB
ACS580-01-018A-4 (3AXD50000038976) ABB
ABB ACS580-01-246A-4+B055
ABB ACS580-01-018A-4+B055
ABB ACSM1-04AL-024A-4+N2012+N4000+N600 1
ACSM1-04AL-024A-4+N2012+N4000+N600
Bosch Rexroth VT-MSPA2-2X R901439037 - 1
SCYC 51061 1
XPSAF5130
cad32m7
VP21 TYPE:4095.3.19.9000.024.00
BZL-439-AU
ABL8TEQ24300
LP4K0901BW3
SXWASPXXX10001
SXWTBASW110002
SXWPS24VX10001
SXWTBPSW110001
SXWDI16XX10001
SXWUI16XX10001
SXWAOV8XX10001
SXWDOA12X10001
SXWTBIOW110001
SXWSCABLE10002
MDR-100-24
M7410E1028
QVE1900
XN-4DO-24VDC-0.5A-P 140148
XN-4DI-24VDC-P 140052
ATV71LD27N4Z
DILA-40
MTL 5314
MTL 5014
cad32m7
ATV212WU30N4
XPSAF5130
bp-u-3s-800/10
bp-u-3s-800/7
bp-u-3s-600/7
bp-u-3s-800/12
ZM1130
I5DAE230F10V10000S 1
REF610 3----------------
MSR211P 1..
控制器 544-449 SIEMENS 数量:1个
YASKAWA ELECTRIC ETJ002860 ETJ002860
YAMATAKE 82114927-002 82114927002
WESTRONICS INC 3000-111-010-031-012-0-0 300011101003101
WESTINGHOUSE NCMZ-1799 NCMZ1799
WESTINGHOUSE 2838A31G01 2838A31G01
WESTINGHOUSE 149D930G01 149D930G01
TYCOR PTY-H-277/480-PDTS PTYH277480PDTS
TOPEX 2200-HYC 2200HYC
TEXOR AB 56-3206-25 56320625
TELEMECANIQUE TSX-P87-455E TSXP87455E
TAYLOR ELECTRONICS 6214BZ10110 6214BZ10110
TAYLOR ELECTRONICS 6205BZ10000 6205BZ10000
TAYLOR ELECTRONICS 6204BZ10100D 6204BZ10100D
SYMAX 8020-SCP-544 8020SCP544
SYMAX 8020-SCP-424 8020SCP424
STROMBERG SAFUI-290F460 SAFUI290F460
SQUARE D NJHN36000S40ABSOY002 NJHN36000S40ABSO
SQUARE D NF1000G3N2 NF1000G3N2
SQUARE D HU663DS HU663DS
SQUARE D 8502-SGO2-V02S 8502SGO2V02S
SQUARE D 3020-CM2450 3020CM2450
SPRECHER & SCHUH PNS-0180-480V PNS0180480V
SIEMENS 6XV18206BT65 6XV18206BT65
SIEMENS 6SE9-521-8CC40 6SE95218CC40
SIEMENS 6SE7032-1EG60 6SE70321EG60
SIEMENS 6SE3224-2DJ40 6SE32242DJ40
SIEMENS 6FM1-726-3AA00 6FM17263AA00
SIEMENS 6ES7-417-4XL04-0AB0 6ES74174XL040AB0
SIEMENS 6ES5-247-4UA31 6ES52474UA31
SIEMENS 6ES5-247-4UA31 6ES52474UA31
SIEMENS 6DD1-661-0AB1 6DD16610AB1
SIEMENS 6DD1-660-0AH0 6DD16600AH0
SIEMENS 6DD1-601-0AF0 6DD16010AF0
SIEMENS 6DD1-601-0AE0 6DD16010AE0
SIEMENS 6BK1-000-0CG00-0AA0 6BK10000CG000AA0
SIEMENS 6AV7-725-2BB10-0AC0 6AV77252BB100AC0
SIEMENS 6AU1-435-0AA00-0AA1 6AU14350AA000AA1
SIEMENS 1FT6105-8AB71-1TA0 1FT61058AB711TA0
SICK OPTIC ELECTRONIC LUT1-450 LUT1450
SICK OPTIC ELECTRONIC LUT1-440 LUT1440
SICK OPTIC ELECTRONIC LUT1-431 LUT1431
SICK OPTIC ELECTRONIC LUT1-410 LUT1410
SICK OPTIC ELECTRONIC LUT1-400 LUT1400
SAGINAW D-56059 D56059
RITTAL 3394.509 3394509
REXROTH 0-608-830-123 0608830123
RELIANCE ELECTRIC T2851303L-TX T2851303LTX
RELIANCE ELECTRIC T2851303L-SX T2851303LSX
RELIANCE ELECTRIC C1812ATZ C1812ATZ
RELIANCE ELECTRIC 86487-S 86487S
RELIANCE ELECTRIC 801429-SD 801429SD
RELIANCE ELECTRIC 3RA2003 3RA2003
RELIANCE ELECTRIC 0-51893-2 0518932
PPT VISION 661-0326-C30 6610326C30
OMRON NT600M-DT211 NT600MDT211
OMRON F400-C10E F400C10E
OMRON CV500-MC221 CV500MC221
NSK 23056-CAMK-E4-C3 23056CAMKE4C3
NEMATRON CORP ICC-310 ICC310
NEMATRON CORP IC61A1-CB5105F0 IC61A1CB5105F0
NEMATRON CORP IC61A1-C8910461 IC61A1C8910461
NACHI RAX11 RAX11
NACHI MFM552Q3V MFM552Q3V
MOTOMAN ROBOTICS USASEM-01YRW11 USASEM01YRW11
MODICON PC-0984-785 PC0984785
MODICON AS-984B-932 AS984B932
MODICON AM-C996-804 AMC996804
MODICON 557VIC10400 557VIC10400
MODICON 140-NOE-771-01 140NOE77101
MODICON 140-CPU-534-14B 140CPU53414B
MODICON 140-CPU-534-14 140CPU53414
MITSUBISHI SJ-VS26-05ZM SJVS2605ZM
MITSUBISHI MRS1200E31 MRS1200E31
MITSUBISHI FR-Z240-5.5K-UL FRZ24055KUL
MITSUBISHI A4U-CPU A4UCPU
MITSUBISHI A3M-CPU-P21 A3MCPUP21
MITSUBISHI A3-CPU A3CPU