B10802A
B10802A
B10802A
B10802A
5-26---
ABB Board Measuring MODEL: SDCS-IOE-2
1PC30060EA433PA6数量1
MSZE-3-24DC数量2
ABR-1S318B数量2
3BSE022462R1 1
RPBA-01ABB修井机变频器ACS800+++++++++++++++
RTAC-01ABB修井机变频器ACS800+++++++++++++++++
APBU-44CABB修井机变频器ACS800++++++++++++++++++
RDCU-12CABB`0001788修井机变频器++++++++++++++++
6SE7090-0XX84-0AB0 1
6ES7313-6CG04-0AB0 4
6SE7023-8ED61-Z 4
BMXXBP0800 4
MM3-4FXM2 +++++++++++++++++++
MM3-2FXM2/2TX1 ++++++++++++++++++
6SE7090-0XX84-0AB0 4
RDUM-01数据线长度3M 14
6SL3210-1SE24-5AA0
6SL3120-2TE13-0AA4
6SL3040-1MA00-0AA0
6SL3040-0PA00-0AA1
TWDLCDA24DRF 1
SEW MDX61B0030-5A3-4-0T++++++++++++++++++++++++++
SEW DEH11B
SEW DFE32B 各2
6ES7954-8LE03-0AA0 1
7MH4980-1AA01 1
6AV2124-0JC01-0AX0 1
6AV7260-5DM20-0XX5 1
6ES7 647-6CE00-0BC0 1
6SL3514-1KE13-5AE0 数量2
6FX8002-5DN01-1BF0 数量1
6ES7952-1KY00-0AA0????4个
驱动模块 6SL3120-1TE21-8AA3 2 件
6ES7400-2JA10-0AA0 1
6ES7407-0KA02-0AA0 2
6ES7417-5HT06-0AB0 2
6GK7443-1EX30-0XE0 2
6ES7952-1AP00-0AA0 2
6ES7960-1AA06-0XA0 4
6ES7960-1AA04-5AA0 2
6ES7971-0BA00 4
6ES7307-1BA01-0AA0 1
6ES7331-7NF10-0AB0 2
6ES7332-5HF00-0AB0 2
6ES7392-1AM00-0AA0 6
6ES7870-1AA01-0YA1 1
6ES7341-1CH02-0AE0 1
L&L瑞典莱纳林德
艾默生 伺服驱动器 DST1201P ++++++++++++++++++++++++
6SE7036-0EF85-0EA0 1个
6SE7032-2FC85-0JA0 1个
6ES7 331-7TF01-0AB0 4个
6FX8002-2DC10-1BF0 数量1
FX3G-24MR/ES 1
HESG447271R0002 1
HESG447440R0001 70BK03C-E 2
HESG332204R0001 70PR05B-ES 2
HTGZ401553R1 2
GKWE858300R1210 1
GKWE857800R1414 + GKWE858200R1414 1
PNI800?数量2+++++++++++++++++++++++++++
可控硅80173-007-01 美国罗克韦尔 3
IP-LXM45Z-4 数量1
mcm23c-gec-07 数量1
ATS48C11Q 台 1
ATS48C17Q 台 1
7MF4033-1DA10 ~1.6MPa 台 1
7MF4033-1EA50-2AB6 ~0.4MPa 台 1
6SL3210-5BB17-5UV1 6台
6AV6648-0CC11-3AX0 6台
PP5003 GNT0137010R0004 ,2个 ABB ++++++++++++++++++++++++++
TSXETG100 ,16个
750-P5-G5-D5-HI-A20-R ,2个, GE
6ES7972-0CA11-0XA0 ,2个
6SL3054-0EG00-1BA0-Z Z=S0110 10台
A9F77216 1
6AV2181-8XP00-0AX0 2
6ES7511-1AK02-0AB0 1
6ES7511-1AK01-0AB0 1
6ES7 313-6CG04-0AB0 3
6GK1901-1BB10-2AA0 2
6ES7 954-8LE03-0AA0 1
CMC-PD01(RS485通讯卡件) 1
6ES7953-8LC03-0AA0 1
6ES7590-1AC40-0AA0 1
972-0BB41-0XA0 3
6AV2124-0MC01-0AX0 (配带与PLC连接电缆) 2
GM50A004101CR1BV/500 SCCM 品牌:MKS 2
GM50A004101CR1BV/2000 SCCM 品牌 :MKS 1
SAM40150D 10
317-2EK13-0AB0 1
DCS800-S02-0025-04 +++++++++++++++++++++++
DCS800-S02-0260-04 +++++++++++++++++++++++
HDA4840-A-350-424 数量2
通信接口模件PNI800 带底座ABB 2件++++++++++++++++++++
6DD1681-0CA2 数量1++++++++++++++++++++
R900241991 1
SGMAH-01BBAB1安川 2
SGMCS-04C3C11安川 2
流量计 FEP321.65.A.1.S.1.D2.D.1.A.1.S.2.A.1.B.O.Y.1.A ABB 6
流量计 FEP321.80.A.1.S.1.D2.D.1.A.1.S.2.A.1.B.O.Y.1.A ABB 6
流量计 FEP321.200.A.1.S.1.D2.D.1.A.1.S.2.A.1.B.O.Y.1.A ABB 2
流量计 Dn300,Pn16,FEP321300G/ABB3K67(高温) ABB 2
6GK7243-1EX01-0XE0 2.0 个
AEROQUIP 100078934
AEROQUIP 100078935x
6SL3244-0BA20-IPA0 3
6SE6400-4BD16-5CA0 1
2094-BC07-M05-S 60204 1个+++++++++++++++++++
SNQ3NN/033RN11DB P1E9E8NNNN/NNNN JUN 17 1个
MQDS043A1A 1
MUDS043A1A 1
2094-BC04-M03-S ++++++++++++++
西门子 变频器主板A5E00677643
编程控制器模块ABB?GJR5252100R0261?07KT94?H4
6RM7095-3KS02-0-Z +++++++++++++++++++++
A40+D36+D42+D43+F20+F31+F50+F74+W37+W92 1
F2-04AD-1数量2
RP2NL355 1 未税
S-284DDR4-URDIMM
6EP3322-6SB00-0AY0 数量1
1LE1501-2BB23-3JB4-Z 225M 1个
AF580-30 1
6av6645-0ab01-0ax0 数量1
PM866AK01 +++++++++++++++++++
20BC056A0AYNANC0 ++++++++++++++++++++++
PM856AK01 +++++++++++++++
PM861A01+++++++++++++++++++
2 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。
Cisco 2851 Router Voice Bndle w PVDM2-48 CISCO2851-V/K9
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CISCO 24 X 10/100/1000BASE-T POWER OVER ETHERNET 1 X WS-C2960S-24PD-L
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Cisco 1X10GE-LR-SC 12000 1-Port 10GE Card 1310nm serial SC 1yr
CISCO 1-PORT T1/E1 MULTIFLEX TRUNK VOICE/WAN VWIC31MFTT1E1 VWIC3-1MFT-T1/E1
CISCO 1-PORT G.703 MULTIFLEX TRUNK VOICE/WAN INTERFACE CARD VWIC3-1MFT-G703
CISCO 1941 INTEGRATED SERVICES ROUTER 10/100/1000BASE-T NETWORK CISCO1941/K9
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Cisco 1811W-AG-B/K9 Security Router 1811W 1YR - ASK 4 QTY
Cisco 1811W-AG-B/K9 Security Router 1811W 1YR - ASK 4 QTY
CISCO 15454-CONSOLE-02 CONSOLE CABLE
CISCO 12000-SIP-601 GSR Spa Interface Processor 1 YEAR
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CISCO 12000/16-DC-PEM CISCO 12000 16- ENHANCED Module 1YR - ASK 4 Q
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Cisco 1130 WLSE Wireless Solution Engine CWWLSE-1130-19
CISCO 10 GIGABIT EN EN 10GBASE-LR PLUG-IN MODULE WSX4712SFPE WS-X4712-SFPE
CISCO : IN BAG N10-E 0080 EXPANSION MODULE
CISCO SRP541W-A-K9 SRP541 GE WAN 802.11N FCC 4FXS/1FXO
CISCO SRP541W-A-K9 SRP541 GE WAN 802.11N FCC 4FXS/1FXO
CipherLab 520 Programmable Data Collection Terminal
CINCINNATI MILACRON AC OUPUT MODULE 3-531-3839A
CINCINNATI MILACRON 3-531-4189A/A REGISTER SERIAL XLNT
CINCINNATI Milacron 3-424-1876A Rack Card Cage 3-531-4370A
Cincinnati I/O Rack 9DC Modules 5 AC Modules
CINCINNATI ELECTROSYSTEMS 955 9552 OUTPUT MODULE
CINCINNATI ELECTROSYSTEMS 955 9551 INPUT MODULE
CINCINNATI ELECTROSYSTEMS 8117 REP
CINCINNATI 3-424-1849A Rack Card Cage 3-531-4370A 3839A
CIENA 130-7900-900 MODULE SCM I/O-1 S-OADM ISS1 WMECCC
CHRYSLER Mopar® Internet for the Vehicle UCONNECT Web
Cheapest on eBay 1784 PCICS A ControlNet PCI Card
CDN209 Aera DEVICE NET DIGITAL ANALOG 1 YEAR WARANTY
CCTV PTZ Dome camera 1/4"EX-VIEW CCD 324x zoom 540TVL
CCTV Outdoor 540TVL 324x PTZ Dome w/ LG Camera module
CCTV 540TVL 324x Zoom Outdoor PTZ Dome LG Camera module
Carlson Surveyor with SurvCE 2.5x Fully Loaded
Carlson Surveyor with SurvCE 2.55 GPS Only
Carlson Surveyor with SurvCE 2.55 Fully Loaded
Carlson Surveyor Plus SurvCE 2.6 GPS module only Topcon Leica Ashtech Sokkia
CARLO GAVAZZI RSE2225-C SS RELAY 25A 220VAC CTL 24-480V
CARLO GAVAZZI G3439 6470 800 DUPLINE ANALOG RECEIVER
CARLO GAVAZZI G3439 6470 800 DUPLINE ANALOG RECEIVER
CARLO GAVAZZI G3439 6470 115 DUPLINE ANALOG RECEIVER
CARLO GAVAZZI G3439 6470 115 DUPLINE ANALOG RECEIVER
CARLO GAVAZZI G3429 6470 800 DUPLINE ANALOG TRANSMITTER
CARLO GAVAZZI G3429 6470 800 DUPLINE ANALOG TRANSMITTER
CARLO GAVAZZI G3429 6470 115 DUPLINE ANALOG TRANSMITTER
CARLO GAVAZZI G3429 6470 115 DUPLINE ANALOG TRANSMITTER
Car DVD "King Viper" 7 Inch Touch Screen Detachable Panel GPS DVB-T 1DIN
Canon EOS C300 Camcorder EF mount
Canoga Perkins 3240 M E1/T1 Fiber Optic Multiplexer MUX 90
Cakewalk SONAR V-Studio 700 Console
CAB-STACK-3M CISCO STACKWISE 3M STACKING CABLE
CAB-STACK-3M CISCO STACKWISE 3M STACKING CABLE
CAB-OCTAL-ASYNC 8 LEAD OCTAL CABLE 68 PIN TO 8 MALE RJ-45S FOR CISCO
C7200-I/O-GEE CISCO 7200 I/O CONTROLLER W/ GE ETHERNET avai
C7200-I/O-GEE CISCO 7200 I/O CONTROLLER W/ GE ETHERNET
C7200-I/O-GEE CISCO 7200 I/O CONTROLLER W/ GE ETHERNET
C7200-I/O-GEE CISCO 7200 I/O CONTROLLER W/ GE ETHERNET
C7200-I/O-2FE/E Cisco Controller for 7204vxr 7206VXR
C500-RT002-PV1 Omron PLC Remote I/O 3G2A5-RT002-PV1 C500RT002PV1 3G2A5RT002PV1
C500-RT002-PEV1 Omron PLC 3G2A5-RT002-PEV1 C500RT002PEV1 3G2A5RT002PEV1
C500-OD215 Omron PLC Output 3G2A5-OD215
C500-OC224-E Omron PLC Box 32Pt Relay 3G2A5-OC224-E
C500-OC221 Omron PLC Relay Output 3G2A5-OC221 C500OC221 3G2A5OC221
C500-OA225 Omron PLC Triac Output 3G2A5-OA225 C500OA225 3G2A5OA225
C500-OA222 Omron PLC Triac Output 3G2A5-OA222 C500OA222 3G2A5OA222
C500-NC222 C500NC222 1 YEAR
C500-LK203 Omron PLC Host Link 3G2A5-LK203 C500LK203 3G2A5LK203
C500-IM211 Omron PLC Input 3G2A5-IM211
C500-IDS01-V2 Omron PLC RFID Controller Module C500IDS01V2
C500-ETL01 Omron PLC Input C500ETL01
C500-DA101 Omron PLC Analog Output C500DA101
C500-DA004 Omron PLC Analog Out 3G2A5-DA004 C500DA004 3G2C5DA004
C500-DA003 Omron PLC Analog Out 3G2A5-DA003
C500-DA003 Omron PLC Analog Out 3G2A5-DA003
C500-CT012 Omron PLC High Speed Counter 3G2A5-CT012
C500-AD006 Omron PLC Analog Input 3G2A5-AD006 C500AD006 3G2A5AD006
C500-AD006 Omron PLC Analog Input 3G2A5-AD006 C500AD006 3G2A5AD006
C500-AD001 Omron PLC Analog Input 3G2A5-AD001 C500AD001 3G2A5AD001
C4K-AD Omron PLC 4 PT Analog Input C4KAD
C4K-AD Omron PLC 4 PT Analog Input C4KAD
C3KX-NM-1G C CISCO CATALYST 3K-X 1G NETWORK MODULE
C3KX-NM-10GT CISCO 10GbE RJ45 NTWK MODULE FOR 3560X/3750X
C3KX-NM-10GT CISCO 10GbE RJ45 NTWK MODULE FOR 3560X/3750X
C3KX-NM-10G CISCO CATALYST 3750. 3K-X 10G NETWORK MODULE- BULK-
C3KX-NM-10G CISCO CATALYST 3750. 3K-X 10G NETWORK MODULE- BULK-
C3K-PWR-750WAC CATALYST 3750-E/3560-E/RPS 2300 750WAC POWER SUPPLY SPARE
C3K-PWR-750WAC CATALYST 3750-E/3560-E/RPS 2300 750WAC POWER SUPPLY SPARE
C3K-PWR-265WAC CATALYST 3750-E / 3560-E 265WAC POWER SUPPLY SPARE
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C3K-PWR-1150WAC CATALYST 3750-E/3560-E/RPS 2300 1150WAC POWER SUPPLY SPARE
C3K-PWR-1150WAC CATALYST 3750-E/3560-E/RPS 2300 1150WAC POWER SUPPLY SPARE
C3K-BLWR-60CFM FAN MODULE FOR THE CATALYST 3750-E AND 3560-E SERIES
C3K-BLWR-60CFM FAN MODULE FOR THE CATALYST 3750-E AND 3560-E SERIES
C3K-BLWR-60CFM FAN MODULE FOR THE CATALYST 3750-E AND 3560-E SERIES
C3945-CME-SRST/K9 FREE 1 YEAR WRNTY-CISCO3945
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C3845-VSEC/K9 ROUTER CISCO 3845 VOICE SECURITY BUNDLE 1YR 10AVAILABLE