ABB控制器(冗余控制器)32M RAM PM865K02 3BSE031150R1
ABB控制器(冗余控制器)32M RAM PM865K02 3BSE031150R1
ABB控制器(冗余控制器)32M RAM PM865K02 3BSE031150R1
PM865K02
PM865K02
PM865K02
基本的冗余架构分为两种,一种是主动式冗余,另一种就是被动式冗余。
在关键控制系统中,比如卫星控制系统、飞机及机场控制系统、铁路控制系统等,对系统的可靠性有苛刻地要求。在这些系统中,所有组件都要求有冗余设计,包括任何硬件及软件环节,要求任何单点故障不影响系统正常运行,即使是关键节点故障,系统中其他部分也要求具备基本的应急功能。
在系统中,抽象层次越高的节点,其支持更多的接口,包含更多的信息和处理逻辑,所以复杂度也越高。同时,复杂度越高的节点,支持冗余的难度越大。这就是硬件节点容易冗余,而软件节点不容易冗余的原因。
对冗余节点的基本的要求是,在主节点发生故障时,备用节点自动接管主节点,完成所有的功能及提供的所有的服务。对冗余的更进一步的要求是,在主备节点切换的过程中,不允许有信息的丢失,切换过程中的发生的任何事件都不允许丢失。
对冗余功能的性能要求分两个方面,一个是主节点故障允许时间T1,也就是在主节点不能正常响应的多长时间后,才认为是主节点失败,进入主备节点切换程序;另一个是备节点接管的时间T2,也就是备节点在决定要接管责任后,需要多长时间才能进入正常的操作状态。这样系统对该节点的故障允许时间T就是T1和T2之和。一般大型的控制系统中,在跟操作员直接相关的软件节点层次,故障允许时间一般在秒级,比如在笔者参与的一个地铁控制系统中,该时间要求是2秒。
42001836 FUG HCK 800-2000 WITH HIGH VOLTAGE CAB 1个
ACN634-0011-5-00000300902 1
FDCM291 A5Q00003855 1
FDCIO224 A5Q00018689 1
FN2001-A1 A5Q00012851 2
6ED1052-1MD08-0BA1 – 30 pcs
6SE7035-1EJ84-1JC2 1
EVV712--E 1只
威瀚铁心式电抗器 ckdg/30-0.4-0.48-7 3
PRONET-10DEA-EC-R 数量1
HYNPCC-20.PCB 1
HYNPCD-20.PCB 1
HYNPCA-20.PCB 1
HYNPCE-20.PCB 4
IGBT HYIGBT-21.PCB 1
HYNPCG-20.PCB 1
HYNPCE-25.PCB 1
NES-6400-PMMU-10 1
E5EC-PR4ASM-000 1
10250TN11 5个
CIIMR-HB4A0024FBC变频器 1
CIMR-HB4A0112ABC变频器 2
CIMR-HB4A0039ABC变频器 3
Equipment : MAIN GENERATOR
Type : FE547A-8 Serial No. : 276845
Maker : TAIYO
Specification :
2 PCE 发电机轴承(SLEEVE BEARING FOR A.C GENERATOR)
Type:SLEEVE BEARING FOR A.C GENERATOR
DwgNo:3M050-831 3M050-831-7
6ES7635-2EC02-0AE3 1
科尔摩根佩服电机,AKM42E-ANC2R-00 1
Article:142.644,
Brand-LEISTER,
Made in Switzerland
Qty- 02 Nos. 孟加拉
MDX61B0055-5A3-4-00
MDX61B0014-5A3-4-00
MDX61B0040-5A3-4-0T
各一个
变频器 ACS510-01-060A-4 380V 60A 30KW 需携带中文大显控制面板2台
模拟量板 GBP708 V1.2 1块 此配件能与JD-BP38-800FB型交流电动机变频调速器配套使用。
PC1-1716-AE 1
马达-CKD:FD40-801L00ENNS255 1
驱动器-CKD:NCR-HB2401A-A-000 1
CA-451-3812A W/O:12864 ID:00006
TBUM297124 12
TBUM297125 20
斯派克的ICP净化管 FMS16-75160211A 1
R014.930.1500 1
TA8423N7701E903 1
2711P-RP1 面价15778 1
2711P-RDT12C 面价67823 1
1734-IV8 面价1170 10个
E94ASHE3664 1
VF-D1000 Panasonic 5 孟加拉
150-F361NBD 1 面价57112
FRN0031G2S-4C
FRN0520F2S-4C 各1台
METSEPM5110 10
6SL3055-0AA00-3AA0 1
TWDLCDA40DRF
6ES7136-6BA00-0CA0 1
6ES5103-8MA03 2
AD12.PC2276.EL1 2
DSDO115A 3
6FC5247-0AF11-0AA0
C200HG-CPU63 1
C200H-BC081 1
FR-A840-00380-2-60 1
FR-E740-7.5K-CHT 1
2989323 Phoenix数量1
NVS4114-0352FP-X1 SMC 数量2
D1072D 数量5
D1072D/B 数量2
IP300PU1 Tissin 数量5
WL-142K05L-M200251/NB1/CPF Shinkawa数量6
370-3658CH-700 Detcon数量1
927-245500-000 Detcon数量1
М377-343400-025 Detcon数量1
CS310-100 Millennium II 数量10
377-3658CH-700 Detcon 数量7
46222012 Buhler数量8
MTL4549C Eaton 数量8
UM700 MI06936: IMAL QTY: 1 PC 孟加拉
NS1/GFK-MSx
1bar/+80^C/220V 100VA/50W/1A
Brand: Buhler KOM
QTY: 2 PCs 孟加拉
operators panel - Beckhoff CP6202-1015-0020 1
6SL3244-0BB00-1BA1 1
TBC43400F14G 数量:15
TKMA31000WL 数量:1
RVC10-1/5A 1
6AV6642-0AA11-0AX1 2
X67SM2436 数量 2
B&R 5AP1120.0573-000 1
EVV712-E 1
MDP90A-0750-503-4-000 1 pc.SEW
G-TRAN BMR2 数量2
H7AN-2D 1
CDBR-2015B 1
ASM98AC-N25 5
CA451-3812A 1
XNXXSO1SS 8个
MDX61B0015-2A3-4-00 1
DE154-24 2个
CMC-110/3-LX 1
新信号变送板MFC075B0M5 MegaVert-G2000-10/10C-Y变频器用 1
RADIATION ALERT”Monitor 200 1
panasonic ADKB400BPEADH
NSK ESA-LZ10DF1-31
MTS MPM892FRMM-915
1) MS6-SV-1/2-E-10V24-SO-AG-MP1-WPB - (548713) = 1 Nos
2) MS6-SV-1/2-E-10v24-AG? ? (548713) 1 Nos.
3) PNEU PISTON ADVC-100-25-I-P (188339 2 Nos.
阿拉伯
2080-LC50-48-QWB 1 6927
2080-LC50-48QWB
Rexroth valve PN 081WV06P1V1004WS024/00011——1个
MB805 1
6AV3627-1JK00-0AX0 1
ATV71HC20N4D
ATV930C25N4C
E2N2500R2500D-LSI3PWMP 1
SH31404P01F2000 1
2711P-RP1 面价15778 1
2711P-RDT12C 面价67823 1
1734-IV8 面价1170 10个
2094-SE02F-M00-S1 面价21024
1790-T0B16X 面价3388
1790-T0W8X 面价3236
各1个
MCSESM093F1CS0 10
MCSESM203F4LG0 1
MCSEAAF1LFS00 5个
XT4S 250 LSIG R250 FF 3P 1
ABB VM750H 2
AV.1.27.4AA2 6UF+5% 420V 3
MP9-21451K 3*349uF±10% 500VAC/900VDC 2
6SR4502-5MC41-7FF1-Z/G4 CELL 750V 100A 1
6ES7288-1CR20-0AA1 1pc
6SL3244-0BB00-1BA1 1
Sensor-CPU circuit board p/n 745745
DI880 1
AI880A 13
DO880 6
西门子 A5E34336144 1
CHRFICP17971P 4
650-1AC11-3XX0数量4
656-6CN34-1GF0数量2
008-0AS10-0MT0数量20
656-8CE33-1GC0数量2
656-6CC34-1GF0数量4
922-3BD01-0AM0数量6
922-3BD00-0AT0数量4
310-2YJ13-2JB2数量2
656-6CC34-1CF0数量2
656-6CJ30-1GF0数量2
650-1AD11-2XX0数量4
A06B-2265-B805 1
6EP1931-2FC21 3
6EP1935-6ME21 3
7KM3220-1BA01-1EA0 1
6SL3120-1TE13-0AD0 1
M6200A0A0B0A0A0R 10
VIA0703D31A1022
42001836 FUG HCK 800-2000 WITH HIGH VOLTAGE CAB 1个
TBUM297124 12
TBUM297125 20
244-0BB00-1BA1 1
PN072135P904 1
PN072323P702 1
TM3D132K 1
TM3DI32K
TM3DQ32UK 1
09472000 HONEYWELL 1
ABB 2CSM201813R0801 数量1
TM-C 1600/115-230
6SL3120-1TE21- 8AA4 1
120-1TE21-8AA4
2711P-B10C4D8 83444 1
6SL3300-1AE32-5BA0 1
6SL3310-1GE36-1AA3(315KW) 1
6SL3040-1GA01-1AA0 1
6RA8078-6DV62-0AA0-Z G00 1pcs
ABB OTP75T3M 数量1
1609-P5000E 数量1 面价69781
PBA F10 A13:6K200 3BHB034915R0001 2UFA932M2002924 1
ACS880-07-1060-7 功率=800,0 一台
ACS880-07-2120-7 功率=1 700,0 一台
288-2QR16-0AA0
CIMR-HB4A0009FBC 各一
A5E44722441
A5E3776477
6GK7243-1EX00-0XE0 各一
ATV18U29N4 1
6SL3350-6TK00-0EA0 , 1
6EP1935-5PG01 1
6EP1933-2EC51 1
6SE7023-4TC61
6SE7022-6TC61
440-2AD22-2BA1
440-2AD24-0BA1
440-2AD31-8DA1
440-2AD27-5CA1
440-2AD33-7EA1
REF620 18
RET615F 8
A5E01061063 1
6ES7 400-1TA11-0AA0 1
6ES7400-2TA00-0AA0 1
6ES7952-1KP00-0AA0 1
6AV7261-1AJ24-0AB0 40
GY21885P 1
EN0BS0SP 1
6EP1331-1SH02 1个
6ES7400-1JA11-0AA0 1
6ES7400-2JA00-0AA0 1
TK851V010 3BSC950262R1 1
ATV71HD37N4 37kW 含中文控制面板 2台
SIEMENS QBE 2002-P16,数量:2
Rexroth DBEP 6A06-13/45AG24NK4M MNR:R900573436 SN:1 FD:21219 (123642942) -
JEPMC-IO041 1
6AV6646-1AC22-0AX0
MT20 H1
Micrologic 6.0 P 1
VV12035 1
2094-BC02-M02-S 面价55063 1个
ACS800-01-0006-3+P901 1
ACS800-01-0075-3+P901 1
A5E37764770
6ES7214-1AE30-0XB0
6ES7223-1PL30-0XB0
6ES7234-4HE30-0XB0
各2个
6SL3210-1KE28-4UF1 数量2
6SL3224-0BE23-0AA0 数量2
6SL3224-0BE31-1AA0 数量2
6SL3210-1PE24-5AL0 数量2
6SL3210-1PE21-1AL0 数量2
6SL3225-0BE31-1AA1 数量2
6SL3225-0BE31-8AA0 数量2
80026-044-06-R 1 48920
A5E00297630 6
3BHE002061R0001 1
6SL3760-0GB00-0AA0 4
WONDERWARE OICB-15S-2CMXU OICB15S2CMXU
WESTINGHOUSE MORA2MAE MORA2MAE
WESTINGHOUSE 798A243G01 798A243G01
WESTINGHOUSE 292B335A10 292B335A10
VERIS E30A042 E30A042
TELEMECANIQUE TSX-P87410 TSXP87410
TELEMECANIQUE TSX-P871 TSXP871
TAYLOR ELECTRONICS 6014BZ10000D 6014BZ10000D
STROMBERG SAFUI80F500 SAFUI80F500
STI F3S-A482N-04 F3SA482N04
SQUARE D 225T3H 225T3H
SIEMENS TPS3C12400X0 TPS3C12400X0
SIEMENS 6SE9-532-6EL40 6SE95326EL40
SIEMENS 6SE9-531-4DK40 6SE95314DK40
SIEMENS 6SE9531-0DK40 6SE95310DK40
SIEMENS 6SE9-521-0CC40 6SE95210CC40
SIEMENS 6SE9-221-3DC40 6SE92213DC40
SIEMENS 6SE3-121-7DG40 6SE31217DG40
SIEMENS 6SC9-132-0BA0 6SC91320BA0
SIEMENS 6SC9-112-3BA05 6SC91123BA05
SIEMENS 6SC9111-2GA05 6SC91112GA05
SIEMENS 6SC9-111-2AJ55 6SC91112AJ55
SIEMENS 6SC9-111-2AF2 6SC91112AF2
SIEMENS 6SC9-111-2AF0 6SC91112AF0
SIEMENS 6SC9111-2AD0 6SC91112AD01
SIEMENS 6SC9-111-2AC25 6SC91112AC25
SIEMENS 6RA7-083-2FS22-0 6RA70832FS220
SIEMENS 6ES7-671-0RC02-0YX0CH 6ES76710RC020YX0
SIEMENS 6ES7-671-0CC01-0YX0 6ES76710CC010YX1
SIEMENS 6ES7-671-0CC00-0YX0 6ES76710CC000YX0
SIEMENS 6ES5-948-3UA13 6ES59483UA13
SIEMENS 6ES5-945-7UA13 6ES59457UA13
SIEMENS 6ES5-923-3UC11 6ES59233UC11
SIEMENS 6ES5-188-3UA12 6ES51883UA12
SIEMENS 6DS1-106-8BA 6DS11068BA
SIEMENS 6AV3627-1QK00-2AX0 6AV36271QK002AX0
SIEMENS 1PH6-161-4NF00-Z 1PH61614NF00Z
SEW EURODRIVE MDX60A0220-503-4-00 MDX60A0220503400
SCHWEITZER ENGINEERING 0351S61362552X1 0351S61362552X1
SAGINAW MACHINE CO 000W544870 000W544870
ROBERTSHAW DMS-3502 DMS3502
ROBERTSHAW DMS-3501 DMS3501
RELIANCE ELECTRIC 86466-76R 8646676R
RELIANCE ELECTRIC 86466-75R 8646675R
RELIANCE ELECTRIC 802220-14VC 80222014VC
RELIANCE ELECTRIC 801429-SE 801429SE
RELIANCE ELECTRIC 57552-C 57552C
RELIANCE ELECTRIC 3RA2003 3RA2003
RELIANCE ELECTRIC 0-57552-C 057552C
PERCEPTRON 9110021 9110021
PACIFIC SCIENTIFIC SC-752A001-01 SC752A00101
PACIFIC SCIENTIFIC SC155-001-05 SC15500105
OKUMA BL-D-30-A BLD30A
NUM 1020M 1020M
NOVAR CONTROLS CORP 750019110 750019110
NORTEL NETWORKS NT8D37BA-07 NT8D37BA07
NACHI SC35F-01 SC35F01
MODICON MM-PMC1-200 MMPMC1200
MODICON AS-C384-000 ASC384000
MODICON AS-B883-201 ASB883201
MODICON AS-506P-F32 AS506PF32
MODICON AS-384B-000 AS384B000
MITSUBISHI K419C K419C
MITSUBISHI FR-A740-00860-TF FRA74000860TF
MITSUBISHI AD5-1H-S3 AD51HS3
METASYS NU-NCM201-701 NUNCM201701
MEASUREX 51403422-150 51403422150
MEASUREX 51402615-800 51402615800
MEASUREX 51401635-150 51401635150
MEASUREX 053251-00 05325100
MARCONI PC-28-155MM2 PC28155MM2
MAGNETEK GPD515C-B224 GPD515CB224
LORAIN PRODUCTS 486531001 486531001
LORAIN PRODUCTS 486531000 486531000
KEYENCE CORP LS-5041 LS5041
KEYENCE CORP LC-D1A LCD1A
ITE SIEMENS W3MM-4200U W3MM4200U
ITE SIEMENS L3F340ZGCXXXXBN L3F340ZGCXXXXBN
ITE SIEMENS L3D340ZHCXXXXBA L3D340ZHCXXXXBA
ISSC 627-1002RC 6271002RC
INDRAMAT TRANS-01-M03.0000/OP01 TRANS01M030000OP
INDRAMAT TDM1.2-050-300-W1-220 TDM12050300W1220
INDRAMAT TDM1.2-050-300-W1-115 TDM12050300W1115
INDRAMAT RAC-3.5-200-460-A01-Z1-220 RAC35200460A01Z1
INDRAMAT RAC2.3-250-460-AOI-W1 RAC23250460AOIW2
INDRAMAT MAC071C-0-NS-4HC/095-B-0/WI518LV MAC071C0NS4HC095
INDRAMAT CLM01-L-R-004.1 CLM01LR0041
INDRAMAT 2AD200C-B35OB1-AS03-B2V1 2AD200CB35OB1AS0
HORNER ELECTRIC HE697BEM600 HE697BEM600
HONEYWELL XL100CUUKL XL100CUUKL
HONEYWELL 51403519-160 51403519160
HOFFMAN ENCLOSURES AFMSC20204SS AFMSC20204SS
HEWLETT PACKARD TEST & MEASURE 8501A 8501A
GIDDINGS & LEWIS 401-34401-00 4013440100
GENERAL ELECTRIC THPC-3630BG3T THPC3630BG3T
GENERAL ELECTRIC DS3827BP6A2EFAD DS3827BP6A2EFAD
GENERAL ELECTRIC 142D7288G1 142D7288G1
GENERAL ELECTRIC 142D7282G1 142D7282G1
GENERAL ELECTRIC 137D5195G1 137D5195G1
GENERAL ELECTRIC 12CFD22A2A 12CFD22A2A
GENERAL ELECTRIC 117D6694G2 117D6694G2
GE FANUC IC752DPA262 IC752DPA262
GE FANUC IC698CPE010 IC698CPE010
GE FANUC IC3600EPSD1 IC3600EPSD1
FANUC A16B-1212-0270 A16B12120270
FANUC A14B-0019-C004 A14B0019C004
FANUC A06B-6064-H315 A06B6064H315
FANUC A06B-6058-H332 A06B6058H332
FANUC A06B-6057-H202 A06B6057H202
FANUC A06B-6044-H130 A06B6044H130
FANUC A06B-0502-B755 A06B0502B755
FANUC A06B-0502-B754 A06B0502B754
FANUC A06B-0501-B204 A06B0501B204
FANUC A06B-0357-B755 A06B0357B755
FANUC A06B-0325-B033 A06B0325B033
FANUC A05B-2047-C145 A05B2047C145
EUROTHERM DRIVES 690PE-0370/400/0021/US/0/0/0/0/BO/0 690PE03704000021
EMERSON 180800-00 18080000
ECLIPSE COMBUSTION AH120 AH120
DYNAMATIC AF-530007-0480 AF5300070480
DVT LS-5C LS5C
DELL POWEREDGE-7250 POWEREDGE7250
DATA I/O 901-0058-007 9010058007
DATA I/O 901-0058-006 9010058006
CUTLER HAMMER SV9250AN-5M0A00 SV9250AN5M0A00
CUTLER HAMMER KDC3225V KDC3225V
CUTLER HAMMER 542VM 542VM
CLECO TME-111-15-U TME11115U
BOSCH 1070071339 1070071339
BERTHOLD 81072-2/LB352-2 810722LB3522
BARBER COLMAN GCM-84221-1-0-1 GCM84221101
BARBER COLMAN GCM-84221-1 GCM842211
AUTOMATED LOGIC M4106P M4106P
AUTOMATED LOGIC M4106 M4106
AUTOMATED LOGIC LGRME LGRME
ASEA BROWN BOVERI MEM86-192K-64KRAM MEM86192K64KRAM
ASEA BROWN BOVERI 57288531 57288531
ASEA BROWN BOVERI 3HAB-2136-1/2 3HAB213612
APC SYCF40KF SYCF40KF
AMERITHERM 003-0031-1 00300311
ALLEN BRADLEY 803-N899-739/1 803N8997391
ALLEN BRADLEY 6180-FLIEHLDZHZZ 6180FLIEHLDZHZZ
ALLEN BRADLEY 6170-EDCD1A1EBZZA 6170EDCD1A1EBZZA
ALLEN BRADLEY 6170-CDCC1A1EAZZ 6170CDCC1A1EAZZ
ALLEN BRADLEY 6170-CBC-B1A1EAZZA 6170CBCB1A1EAZZA
ALLEN BRADLEY 2711-T9C8 2711T9C8
ALLEN BRADLEY 2711E-K14C6 2711EK14C6
ALLEN BRADLEY 2711-B5A20 2711B5A20
ALLEN BRADLEY 2711-B5A16 2711B5A16
ALLEN BRADLEY 1785-L40E/F 1785L40EF
ALLEN BRADLEY 1785-L40E/E 1785L40EE
ALLEN BRADLEY 1784-U2DHP 1784U2DHP
ALLEN BRADLEY 1784-T47 1784T47
ALLEN BRADLEY 1775-MED 1775MED
ALLEN BRADLEY 1775-MEA 1775MEA
ALLEN BRADLEY 1771-DMC1 1771DMC1
ALLEN BRADLEY 1756-RM2 1756RM2
ALLEN BRADLEY 1756-L75 1756L75
ALLEN BRADLEY 1756-L1M1 1756L1M1
ALLEN BRADLEY 150-A97NC-ND 150A97NCND
ALLEN BRADLEY 1398-PDM-150B 1398PDM150B
ALLEN BRADLEY 1398-DDM-020 1398DDM020
ALLEN BRADLEY 1395-B65-D1-PZ 1395B65D1PZ
ALLEN BRADLEY 1394C-SJT10-T-RL 1394CSJT10TRL
ALLEN BRADLEY 1391B-ESAA45 1391BESAA45
ALLEN BRADLEY 1387-B-BOA110-E80-A2 1387BBOA110E80A2
ALLEN BRADLEY 1387-B-B0A090-A2-B-F25 1387BB0A090A2BF2
ALLEN BRADLEY 1336S-BX040-AA-EN4-GM1-L5 1336SBX040AAEN4G
ALLEN BRADLEY 1336F-C200-ANEN 1336FC200ANEN
ALLEN BRADLEY 1336F-B200-AN-EN-L6 1336FB200ANENL6
ALLEN BRADLEY 1336F-B125-AE-EN-HCS2-L8E 1336FB125AEENHCS
ALLEN BRADLEY 1336-B100-EOH-FA2-L3-S1 1336B100EOHFA2L3
ALLEN BRADLEY 1334-RJB 1334RJB
ALLEN BRADLEY 1326AB-C4B21 1326ABC4B21
ALLEN BRADLEY 1326AB-B420H-S2K4L 1326ABB420HS2K4L
ADEPT TECH 10350-01060 1035001060
ADEPT TECH 10330-11351 1033011351
ADEPT TECH 10000-310 10000310