MD-CPU540

MD-CPU540

MD-CPU540

MD-CPU540

MD-CPU540

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-12CABB1400001788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+++++++++++++++++++

1 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。

RME HDSPEMADI 24Bit 96K Channel PCIE Card

RME HDSPe PCI Interface BRAND with 2 YEAR 

RME HDSPE PCI EXPRESS CARD INTERFACE MULTIFACE DIGI 

RME HDSPE PCI EXPRESS CARD 

RME HAMMERFALL HDSP AES-32- PROAUDIOSTAR

RME HAMMERFALL HDSP 9632 HDSP9632 PCI SOUND CARD 

RME HAMMERFALL HDSP 9632 AUDIO INTERFACE SOUND CARD 

RME FireFace800 Fireface 800 PROAUDIOSTAR

RME FireFace800 Fireface 800  Avid Pro-Tools 10 PROAUDIOSTAR

RME Audio Fireface 800 Authorized Dealer FREE SHIP

RIS TM-2482-P13-000-P2-00-RE-00 TEMPERATURE MONITOR 117

RIGOL VS5042 40Mhz Virtual Digital Oscilloscope

Rigol Function/Arbitrary Waveform Generators DG3121A

Rigol Function/Arbitrary Waveform Generators DG3061A

Rigol Function/Arbitrary Waveform Generators DG2041A

Rigol Function/Arbitrary Waveform Generators DG2041 40M with 

Rigol Function/Arbitrary Waveform Generator DG2041A 40M

Rigol Function/Arbitrary Waveform Generator DG2041A 40M

Rigol Digital Color Oscilloscope 60MHz dual CH DS1062CA

Rigol Digital Color Oscilloscope 100M dual CH DS1102CD

Rigol Digital Color Oscilloscope 100M dual CH DS1102CD

RFL ELECTRONICS 9745 POWER SUPPLY "REPAIR" BOARD 105908

REXROTH R-412-003-489 NSFP R412003489

Rexroth Indracontrol L40 CML40.1-NP-220-NA-NNNN-NW

REXROTH 1070079749 USPP 1070079749

REXROTH 0-608-830-166 NSPP 0608830166

Rev 2.01a SuperMicro H8DAE-2 Bulk Pack MB Support Six Core CPU

Rev 2.01 SuperMicro H8DAE-2 Bulk Pack MB Support Quad / Dual Core CPU

Rev 1.11 SuperMicro PDSBA Bulk Pack MB FULL MFR 

Rev 1.1 SuperMicro H8DAE-2 Bulk Pack MB Support Dual Core CPU

Retail Box LSI MR SAS 9261-8i 6GB SAS RAID 

REMOTE I/O ADAPTER MODULE PLC 2/3/5  1771-ASB  PLC-5

REMOTE I/O ADAPTER MODULE 1771-ASB B 1771 ASB B 5V CNC ALLEN BRADLEY A-B 

REMAN Allen Bradley 1794-IT8 /A 1794-1T8 Flex I/O Analog Input 

REMAN Allen Bradley 1756-L62 /B ControlLogix Processor 4MB 

REMAN Allen Bradley 1756-HSC /A ControlLogix High Speed Counter 

REMAN Allen Bradley 1746-NR4 /B SLC 500 RTD/Resistance Input

Reliance Shark 57C554 Remote I/O Interface 57C-554

Reliance Shark 45C965 Triac Output Module 45C-965

RELIANCE REMOTE I/O COMMUNICATIONS MODULE 57404-1E

Reliance Electric Remote I/O Interface 45C37B

Reliance Electric O-57405-C O57405C I/O Analog Module Refurbished

RELIANCE ELECTRIC I/O PROCESSOR MODULE 45C200A 

RELIANCE ELECTRIC I/O PROCESSOR MODULE 45C200A

Reliance Electric Drive Digital I/O Module O-57401-2

Reliance Electric Drive Digital I/O Module 57401-2

RELIANCE ELECTRIC B/M-60031-4 USPP BM600314

RELIANCE ELECTRIC B/M-60031-4 NSPP BM600314

Reliance Electric Automax Remote I/O Interface Module 57C554

Reliance Electric Automate 45C270 8K MEMORY EXPANSION

RELIANCE ELECTRIC AUTOMATE 45C1 I/O RAIL W/ 8 MODULES 1

Reliance Electric Analog Input Module 57C409 factory

RELIANCE ELECTRIC 86474S RECTIFIER STACK REMANNED

RELIANCE ELECTRIC 80281702RA USPP 80281702RA

RELIANCE ELECTRIC 65C-500 USPP 65C500

Reliance Electric 61C351A Analog I/O 

RELIANCE ELECTRIC 61C-350 USPP 61C350

RELIANCE ELECTRIC 57C-443A USPP 57C443A

RELIANCE ELECTRIC 57C-443 USPP 57C443

RELIANCE ELECTRIC 57C-433 USPP 57C433

RELIANCE ELECTRIC 57C-433 USPP 57C433

RELIANCE ELECTRIC 57C-433 NSFP 57C433

Reliance Electric 57C416 0 Remote I/O Comm Mod 0-57416-T  No Box

Reliance Electric 57C401 Module 0-57401-2 Rev 

RELIANCE ELECTRIC 57C-328 USPP 57C328

RELIANCE ELECTRIC 57416-S REMOTE I/O COMMUNICATIONS MODULE 57C416

Reliance Electric 57405-E 57405E Analog I/O Drive Module Refurbished

Reliance Electric 57405-E 0- 57405E Analog I/O Drive Module 

Reliance Electric 45C961 Output Module XLNT

RELIANCE ELECTRIC 45C-410A USPP 45C410A

RELIANCE ELECTRIC 45C-201C USPP 45C201C

RELIANCE ELECTRIC 45C-201C USPP 45C201C

RELIANCE ELECTRIC 45C-201A USPP 45C201A

RELIANCE ELECTRIC 45C-201A USPP 45C201A

RELIANCE ELECTRIC 45C-200A USPP 45C200A

RELIANCE ELECTRIC 45C-200 USPP 45C200

RELIANCE ELECTRIC 0-60031-4B USPP 0600314B

RELIANCE ELECTRIC 0-60031-4 USPP 0600314

RELIANCE ELECTRIC 0-60031-4 NSPP 0600314

RELIANCE ELECTRIC 0-57416-L REMOTE I/O COMM. MODULE

RELIANCE ELECTRIC 0-57416-L NSPP 057416L

Reliance Electric 0-57416-K Remote I/O Comm Mod Missing Mounting Clip 

Reliance Electric 0-57416-K Remote I/O Comm Mod 

RELIANCE ELECTRIC 0-57416-K NSPP 057416K

RELIANCE ELECTRIC 0-57405-E USPP 057405E

RELIANCE ELECTRIC 0-57405-D USPP 057405D

RELIANCE ELECTRIC 0-57405-C USPP 057405C

RELIANCE ELECTRIC 0-57405 USPP 057405

Reliance Electric 0-57401-2 0574012 Drive Digital I/O Module 

RELIANCE ELECTRIC 0-51862-1 PLC USAB MODULE NIB

RELIANCE ELECTRIC 0-51818-2 PLC MODULE bccc board

RELIANCE ELECTRIC 0-51476-4 USPP 0514764

RELIANCE ELECTRIC 0-49005-5 LINEAR VOLTAGE TIME UNIT 

RELIANCE DRIVE ANALOG I/O MODULE 57405-D

RELIANCE DRIVE ANALOG I/O MODULE 57405-C

Reliance AutoMax SA 500 AC power module servo amplifier 615055-1S

Reliance AutoMax SA 500 AC power module servo amplifier 615055-1S

Reliance Automate 30 45C305A 45C305 Processor

RELIANCE 57C416/0-57416 REMOTE I/O COMM MODULE NIB

Reliance 57416 57C416 Remote I/O Comm. Module NIB

Reliance 57405-E Drive Analog I/O Module 57405E

Reliance 57401-1A 574011A 0- Drive Digital I/O Module 

Reliance 57401 57401-2 Digital I/O Module NIB

Reliance 57401 57401-1B Digital I/O Module NIB

RELIANCE 0-57416-T/57C416 REMOTE I/O COMM MODULE NIB

RELIANCE 0-57405-E O-57405-E I/O PLC MODULE ANALOG DCS HD-400X36-TUFR MODULE -

RELIANCE 0-57401-2/0574012/O-57401-2 AUTOMAX DIGITAL I/O MODULE RFB

RELEASE SuperMicro X9SRW-F Motherboard FULL MFR 

RELEASE SuperMicro X9SRL-F MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9SRI-3F Motherboard ※FULL MFR ※

RELEASE SuperMicro X9SRG-F MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9SRE-F Motherboard FULL MFR 

RELEASE SuperMicro X9SRE-3F MB ※FULL MFR ※

RELEASE SuperMicro X9SPU-F MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9SAE MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9QR7-TF MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DRX-F MB FULL MFR 

RELEASE SuperMicro X9DRW-IF MB FULL MFR 

RELEASE SuperMicro X9DRW-3TF MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DRW-3LN4F MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DRW-3F MB FULL MFR 

RELEASE SuperMicro X9DRT-HIBQF MB FULL MFR 

RELEASE SuperMicro X9DRT-HIBFF MB FULL MFR 

RELEASE SuperMicro X9DRT-HF MB FULL MFR 

RELEASE SuperMicro X9DRT-HF MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DRT-F MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DRL-IF Motherboard FULL MFR 

RELEASE SuperMicro X9DRI-F Motherboard FULL MFR 

RELEASE SuperMicro X9DRH-IF MB ※FULL MFR ※

RELEASE SuperMicro X9DRH-7TF MB ※FULL MFR ※

RELEASE SuperMicro X9DRG-QF MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DRG-HF Motherboard FULL MFR 

RELEASE SuperMicro X9DRE-LN4F Motherboard FULL MFR 

RELEASE SuperMicro X9DRD-IF Motherboard FULL MFR 

RELEASE SuperMicro X9DRD-7LN4F MB ※FULL MFR ※

RELEASE SuperMicro X9DR7-TF MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DR3-LN4F MB FULL MFR 

RELEASE SuperMicro X9DR3-F Motherboard FULL MFR 

RELEASE SuperMicro X9DBU-IF MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DBL-IF Motherboard CHECK W/ US FOR AVAILABILITY

RELEASE SuperMicro X9DBL-3F MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DAL-I MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DAL-3 MB ※Check W/ Us for Availability FIRST※

RELEASE SuperMicro X9DAI MB FULL MFR 

RELEASE SuperMicro X9DAE MB ※Check W/ Us for Availability FIRST※

REFERBISHED GENUINE CISCO WS-C3560X-24T-S Catalyst Switch QUANTITY AVAILABLE

Redback SF-M-42G System Fabric Module for SMS 10000

Redback PIM-500-E3 1 Port BNC E3 for SMS 500 90   

Redback FE2 Forwarding Engine for SMS 1800 FE2-1K-48

Redback CM-M-512MB Connection Manager BAC8GMBEAA

Redback AIM-1K-2OC3SM VAC1DEOAAA SMS 1800 2 Port OC3 SM 90  Free Ship

Ready bundle for WS-X6708-10G-3C  8 Cisco X2-10GB-ER 

Ready bundle for WS-X6708-10G-3C  8 Cisco X2-10GB-ER 

Rare MARANTZ 750A 6 MonoBlocks INDEPENDENT 3 Way SYSTEM

RAMSEY TECHNOLOGY INC PCBA-D000-020568-01 NSPP PCBAD00002056801

RADISYS EXM18-RS422 USPP EXM18RS422

RADISYS EPC-3305 CPU BOARD EPC 3305 W/ P-III 500Mhz 6GB 30  

Radisys ATCA-5010 Shelf Peripheral Module

Radisys AMC7211-CFG02 Single MidSize Quad GE Ethernet 

RAD DXC-30 MULTIPLEXER FULLY LOADED DIGITAL T3 T1 CROSS CONNECTION

RACAL INSTRUMENTS 1260-14 DIGITAL I/O MODULE

Racal 1261B 12U VXI Mainframe  1260-13 1260-14 and 1260-45 Switching Modules

R2308IP4LHPC Server System 2U Rack Chassis Intel

QY22 Mitsubishi PLC 16 Point Triac Output Card

QX72 Mitsubishi PLC 64 Point DC Input

QX41-S1 Mitsubishi PLC 32 Point High Speed DC Input QX41S1

QX41 Mitsubishi PLC 32 Point DC Input

QUICKPANEL QPI-ABR-201 AB REMOTE I/O INTERFACE MODULE 

QUEST TECHNICAL SOLUTIONS QTS-AN-X-AMXRIO USPP QTSANXAMXRIO

Quantum 8pt Thermoc Input Module model  140 ATI 030 00

QUANTITY OF 10 NETERION X3100 10GBPS ETHERNET NETWORK ADAPTER

QUAD CORE Q9400 3.4GHz OCED GAMING PC w/NVIDIA GT220 1G