LB1-LD03M22
LB1-LD03M22
LB1-LD03M22
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。
DSCB-01C REV:F 2
T8449 4
PM5350 2
DM2355 2
LH-MC40K-6 2
GE(美国通用电气)/CL09A300M AC220V 交流接触器 数量 2个
RM35JA32MW 1
SGDV-2R8A01A 2
C98043-A7014-L2 1------------
100-C23KD10,7个 1592
100-C72KD00,5个 3342
1SDA054892R1*1
1SDA066467R1*1
6ES7551-1AB00-0AB0
6AV2 124-0QC02-0AX0 各2----------
6FC5357-0BB35-0AA0----------
6SN1123-1AA00-0JA1---------
6SN1123-1AA01-0FA1----------
6FX2007-1AE04------------
6FX2007-1AC04---------
6SN1123-1AA00-0LA2---------
6SL3352-1AG41-3FA1---------
6SN1118-0DJ23-0AA2---------
6SN1145-1BB00-0EA1-----------
6FC5203-0AF01-0AA0---------
6FC5210-0DF33-2AA0---------
6FC5203-0AF22-0AA2---------
6FC5210-0DF31-2AA0----------
6FC5357-0BB35-0AB0-----------
6SN1123-1AA00-0KA1----------
6FC5203-0AF02-0AA1-----------
6SN1145-1BB00-0FA1--------
6SN1118-0DG23-0AA1--------
6SN1118-0DM33-0AA2---------
6FC5210-0DF31-2AB0-----------
6SN1145-1BA02-0CA2-----------
6FC5357-0BB33-0AE2----------
6FX2007-1AC14-----------
6SN1145-1BA01-0DA1------------
6SN1123-1AA00-0CA2-----------
6SN1118-1NH01-0AA1----------
3BHB026351R0001 数量6
升级3BHB028011R0001
DCMKP2,92/2,15mF/2/B
140CRP31200 6个
1747-AENTR 1 面价25895
1794-AENT 1 面价6602
1794-OB32P 1 面价5225
1794-IE4XOE2 1 面价8833
2711P-T10C4D8 1 面价60716
1769-L35E 1 面价51754
变频器ATV71HU40N480V 0-50Hz 4kW施耐德 1台
6RA8095-4KS22-0AA0-ZS01 2-----------
369V1841G5006 MAI50MA/V 1
369B1842G5005 MA050 1
369B1843G5003 MDI50 32CHS 1
369B1844G5004 MD053 16CHS 1
SGMJV-02A3L21 1
6ES7313-6BG04-0AB0 1个
6ES7131-6BF60-0AA0 1
SGLGW-30A080CP 6----------
SGLTW-35A320AP 2
SGLTW-40A 600BP 2
6DD1600-0BB0 2-----------
6ES7 153-2BA10-0XB0 13
6DD1661-0AE1 2-----------
6ES7658-1AX28-0YB5 1
6ES7852-0CC05-0YA5 1
6ES7 155-6AU00-0CN0 10
6DD1 600-0BA2 2--------------
6ES7416-3ES07-0AB0 1-----------
6ES7 331-7KF02-0AB0 2----------
ACS880-01-038A-3+E200 1
PN-200959 3----------
PN-204415 3-----------
PN-200960 6-------------
PN-202497 6-----------
PN-118365 6-----------
PN-382035 2-------------
SYMAX 8997-EQ5210-LFR10 USPP 8997EQ5210LFR10
SYMAX 8030-COM-281 NSFP 8030COM281
SYMAX 8005-NLU-10 USPP 8005NLU10
SYMAX 8884-SOM-221 NSFP 8884SOM221
SYMAX 8884-SOM-251 NSFP 8884SOM251
SYMAX 8030-CIM-151 NSPP 8030CIM151
Square D/Symax 8030-CIM-151
SYMAX 8030-RRK-200 USPP 8030RRK200
Square D/Symax 8030-CRM-116/D
SQUARE D- SY/MAX MODEL 100 CONTROLLER
SQUARE D SY/MAX 8030 PS-11 8030PS11 POWER SUPPLY NEW
d
Square D Symax CPU 8997EQ5110 MCP21 Series B
SYMAX 8020-SCP-321 USPP 8020SCP321
SQUARE D CLASS 8030 ROM-121 SY/MAX ANALOG OUTPUT MODULE SER D LOGIC LEVEL 51916
SYMAX 8030-HIM-102 NSPP 8030HIM102
SQUARE D SY/MAX PLC CARD RACK 9-SLOT 8030 RRK-200 SER D
SQUARE D 8030 PS-20 SY/MAX POWER SUPPLY 120-128V I/O 60115
SYMAX 8030-DLM-120 USPP 8030DLM120
SYMAX 8030-LRK-100 USPP 8030LRK100
SYMAX 8030-COM-261 NSFP 8030COM261
SQUARE D SY/MAX Class 8030 Type ROM-121 Standard Analog Output Module
SQUARE D SY/MAX 8020SCP323 PROCESSOR MODEL300 SERIES C
SYMAX 8030-HRK-100 USPP 8030HRK100
SYMAX 8010-CC-102 NSFP 8010CC102
SYMAX 8884-SOM-251 NSPP 8884SOM251
SYMAX 8030-RIM-101 USPP 8030RIM101
SYMAX 8030-HIM-191 NSFP 8030HIM191
SYMAX 8030-CC-202 NSPP 8030CC202
SYMAX 8030-HIM-101 NSFP 8030HIM101
SYMAX 8030-ROM-221 USPP 8030ROM221
SY/MAX 8030-RIM101
SQUARE D TELEMECANIQUE 30618-006 SY MAX PC BOARD 30
SYMAX 8030 PS25
Square D Symax CPU 8997EQ5110 MCP21 Series B
SQUARE D SYMAX 8030-HOM-271 NEW & SEALED 8030HOM271
SQUARE D SYMAX 8030-HOM-221 SER. C SEALED 8030HOM221
SYMAX MODEL 400 PROCESSOR 8020 SCP-424 REV 3.30 SER C2
Square D Symax Programmer Class 8009 Type PR1
Square D/Symax 8055-SCP-323
Square D/Symax SCP-323
Square D SY/MAX PLC 8020-SCP-424 SER.C REV. 3.30
SYMAX 8030 GRK-110 SCP-311 CIM-101 COM-271 COM-221
SYMAX 8030 GRK-110 SCP-401 CIM-101 COM-271
SQUARE D 8030-DRK-300 SERIES A SY/MAX I/O INPUT OUTPUT RACK ASSEMBLY 18 45875
Sy/Max Square D Class 80030 Type CRM565 8030CRM565
Square D SY/Max 8020 SCP401 No Key
SQUARE D SY/MAX 8020-SCP-424 MODEL 400 PROCESSOR 8020SCP424
SYMAX 8855-DC55 NSFP 8855DC55
SQUARE D SY/MAX SYMAX 8005 NLU-10 NETWORK LINK UNIT NEW
SYMAX 8030-HIM-131 NSFP 8030HIM131
SYMAX 8003-EX32 NSPP 8003EX32
SYMAX 8010-SPR-100 USPP 8010SPR100
Square D SY/MAX Analog Output Module 8005 LTV-101
SQUARE D SY/MAX RACK-MOUNT WELD CONTROL MODULE 8994 SYS80 3844-001
SYMAX 8020-SMM-110 NSPP 8020SMM110
SYMAX 8030-COM-291 USPP 8030COM291
SYMAX 8030-PS-30 USPP 8030PS30
SYMAX 8030-DOM-225 NSFP 8030DOM225
SYMAX 8030-COM-261 NSPP 8030COM261
Square D SY/MAX DLM-110 D-LOG Data Controller Module
SQUARE D SY/MAX 5-SLOT PLC REGISTER RACK 8030 RRK-100 D
SYMAX 09139620111-A06 USPP 09139620111A06
SYMAX 09139620111-A07 USPP 09139620111A07
SYMAX 8030-CRM-220 USPP 8030CRM220
SYMAX 8030-CRM-222 USPP 8030CRM222
SYMAX 8884-SOM-221 USPP 8884SOM221
SQUARE D PERTRON SY/MAX RACK MOUNT WELD CONTROL MODULE RMWC 3844 / 3844-002
SYMAX 8030-CRK-210 USPP 8030CRK210
SYMAX 8030-GOM-221 NSFP 8030GOM221
Square D/Symax 8030-ROM-441
Square d SyMax Programmable Controller Class 8030 NIB
Type DIM-141 Series A 6-48 Vac Delux Input Module
HJC SY-MAX III BlueTooth Ready DOT Approved Modular Touring Motorcycle Helmet
SYMAX 8030-CC-201 NSPP 8030CC201
SYMAX 8010-CC-102 NSPP 8010CC102
Square D HRK-100 8030 SY/MAX 8 Slot I/O Rack Assembly - New, No Box
SYMAX 8030-COM-241 NSFP 8030COM241
SYMAX 8010-CC-100 NSFP 8010CC100
SYMAX 8020-SMM-110 USPP 8020SMM110
PROGRAMABLE CONTROLLER SQUARE D TYPE COM-271 SERIES B CLASS 8030 MADE BY SYMAX
PROGRAMABLE CONTROLLER SQUARE D TYPE HIM-151 SERIES B CLASS 8030 MADE BY SYMAX
SQUARE D SYMAX 8030-CRM-510 INTERFACE MODULE SY/NET SERIES H2 REV. 5.00 1AMP
SY/MAX 8030-ROM221
Square D 8030-CRM-210 SY/MAX Local Interface 512 REG.
Square-D Sy/Max Class 8020 Type SCP 424 Processor, Warranty
SQ D 8030-PS-11 SY/MAX 120VAC POWER SUPPLY MODULE
SY/MAX 8030-RIM-121 INPUT MODULE SER. F 8030RIM121
SQUARE D SY/MAX 8030HHRK-100 RACK CHASSIS SERIES B PROGRAMMABLE CONTROLLER
SQUARE D SY/MAX PLC CARD RACK 9 SLOT 8030 RRK-200 SERIES D NIB
Square D SY/MAX 8997 EQ5110-MCP-11 Ser A PROCESSOR MASTER CONTROL SY/MAX 300 WEL
Square D SYMAX 5-Slot Rack 8030RRK100 8030-RRK-100 E47D ABC3266
Square D SY/Max 8020 SCP-401 Ser C3 400 Processor
SQUARE D SYMAX 8030-RRK-100 SER. E1 5-SLOT I/O RACK 8030RRK100 E1 USED
SQUARE D SY/MAX CRM-565 ,NETWORK INTERFACE GOOD TAKEOUT
SQUARE D EQ5110-MCP-50 SY/MAX 8997 GOOD TAKEOUT
SQUARE D 8030 ROM-141 SY/MAX MULTIPLEX OUTPUT SERIES C 5VDC 900MA 30608-507-51
SQUARE D, TELEMECANIQUE, SYMAX CRK-210, CRK210
LOT OF 9 SIEMENS SYMAX MODULES 3 ROM441 4 RIM101 PLUS 2 RIM221
Square D SY/MAX RIM-121 Standard Analog Input Module
SYMAX 8030-DOM-231 NSFP 8030DOM231
PS-30R Square D 8030 Sy/Max PLC Power Supply
PS-31 Square D 8030 Sy/Max PLC Power Supply
SQUARE-D 8030 COM-221 PLC OUTPUT MODULE SY/MAX PILOT DUTY PROGAMMABLE CONTROLLER
SYMAX 8003-EX32 USPP 8003EX32
Symax HIM-102 INPUT PLC MODULE
SYMAX 8854-SL-22 NSFP 8854SL22
SYMAX 8884-SRK-300 NSFP 8884SRK300
SYMAX 8884-SRK-200 NSFP 8884SRK200
SYMAX 8030-GOM-221 NSPP 8030GOM221
SQUARE D SYMAX SY/MAX PLC OUTPUT CARD 8030 HOM-221 NEW SEALED BOX
SY/MAX SQUARE D ROM-221 TYPE 8030 SERIES E1
HJC Symax 2 Modular Motorcycle Helmet Anthracite XS
HJC Symax 2 Modular Motorcycle Helmet Candy Red XS
SQUARE D SYMAX 400 Processor 8020 SCP-424 8020SCP424 SCP 424 SCP424