1769-SM1模块
1769-SM1模块
1769-SM1模块
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P L C 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P L C 的输出模块,实现两者的阻抗匹配。
(2)电压范围。当变频器和P L C 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P L C 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。
E82EV752-4C200 1
1,、美国RELIANCE,型号:1YAB69557A1,机座号:215T,功率:10HP,转速:1455r,50HZ,电压:380V
2、美国RELIANCE,型号:1MAF65518,机座号:324T,功率:40HP,转速:1470r,50HZ,电压:380V
3、美国RELIANCE,型号:1MAF65041,功率:40HP,转速:1450r,50HZ,电压:380V
变频器附件制动单元SL3300-1AE31-3AA0
变频器SL3310-1TE32-1AA3VACA
变频器附件CIM模块SL3350-6TK00-0EA0
PBW15F-15-N1 TDK 1pcs
RMC150E-S2-H1-D1 1
BM4463-S12-01343-03-E80 2
BM4462-SI2-01343-0308-1 2
SREZ-AB-6-1 1
VW3A7105 2
AI801
AF750-30-11-70
AF190-30-11-13
VIPA972-00PIC90 各1
XS2P-D522-2 32
MD200S0.75B-CAN 1
A06B-6058-H003 1---------
A06B-6059-H203 1---------
7MBP75RA-060-01 3
A20B-1000-0030/07A 1
A06B-6047-H001 1--------
A06B-6047-H203 1---------
YOKOGAWA DR241-02-33-1W/C2/H1/D2 DR24102331WC2H1D
YOKOGAWA DR241-00-31-1W/C2/H1/D2 DR24100311WC2H1D
YASKAWA ELECTRIC SGDB-33-DD SGDB33DD
YASKAWA ELECTRIC CACR-SR30BB1AF CACRSR30BB1AF
YASKAWA ELECTRIC CACR-SR20BB1AF CACRSR20BB1AF
WESTINGHOUSE 6968D55G02 6968D55G02
VAISALA SENSOR SYS DMP246 DMP246
TOSHIBA VT130G2-4330 VT130G24330
TELEMECANIQUE XBT-E015110 XBTE015110
TELEMECANIQUE TSX-SCM-2014 TSXSCM2014
TELEMECANIQUE ATS-46C48N ATS46C48N
TAYLOR ELECTRONICS 6204BZ10101G 6204BZ10101G
TAYLOR ELECTRONICS 1734FC14200A 1734FC14200A
TAVIS CORPORATION 10347-1 103471
SIEMENS 6SN1130-1DA11-0BA0 6SN11301DA110BA0
SIEMENS 6SE9-221-0DC40 6SE92210DC40
SIEMENS 6SE7-031-2TF60-Z 6SE70312TF60Z
SIEMENS 6SE7-027-2ED51 6SE70272ED51
SIEMENS 6ES7-416-2XL01-0AB0 6ES74162XL010AB0
SIEMENS 6ES5-944-7UB11 6ES59447UB11
SIEMENS 6ES5-526-3LF11 6ES55263LF11
SIEMENS 6ES5-526-3LA11 6ES55263LA11
SIEMENS 6DD1-606-3AC0 6DD16063AC0
SIEMENS 6AV3647-6BC54-1AP0 6AV36476BC541AP0
SICK OPTIC ELECTRONIC LMS211-30206 LMS21130206
SCOTT TURBON MIXER INC TMS-6 TMS6
SANYO DENKI B21M1K7MXR10-B B21M1K7MXR10B
SANYO DENKI B21M1K7MXR10 B21M1K7MXR10
RONAN ENGINEERING CO 3.6X12-2000 36X122000
RELIANCE ELECTRIC 86466-80R 8646680R
RELIANCE ELECTRIC 86466-3R 864663R
RELIANCE ELECTRIC 8108000 8108000
RELIANCE ELECTRIC 805401-7R 8054017R
RELIANCE ELECTRIC 805401-1S 8054011S
RELIANCE ELECTRIC 7C658 7C658
RELIANCE ELECTRIC 6SP44020 6SP44020
RELIANCE ELECTRIC 603515-5A 6035155A
RELIANCE ELECTRIC 57C-440A 57C440A
RELIANCE ELECTRIC 45C-15D 45C15D
RELIANCE ELECTRIC 45C-15C 45C15C
RELIANCE ELECTRIC 45C-15A 45C15A
RELIANCE ELECTRIC 45C-15 45C15
RELIANCE ELECTRIC 11C83K 11C83K
POWERTEC INDUSTRIAL MOTORS INC C0202-S4CH099 C0202S4CH099
PACKARD C384V00 C384V00
ORMEC SAC-D37R/I SACD37RI
ORMEC MAC-B330G/K1A MACB330GK1A
OMRON V530-R150EP-3 V530R150EP3
OMRON F200-C10E F200C10E
OMRON F200-C10E F200C10E
NORDSON 303541A 303541A
MOORE PRODUCTS 15799-91-8 15799918
MOORE PRODUCTS 15494-126 15494126
MODICON P420 P420