19047-01
19047-01
19047-01
19047-01
19047-01
ABB 原产地：瑞士
主营旗下三大系列：
1. ABB DCS过程控制系统
①ABB FreeLance AC800F电源模件：
SA801F/SA811F/SD802F/SD812F
PM802F/PM803F
FI810F/FI820F/FI830F/FI840F
EI811F/ABB EI812F/ABB EI813F
07KT97B/ 07AC91D
②ABB S800 IO模拟量I/O模件
AI801/ AI810/ AI825/ AO801/ AO845/ AO895
③ABB S800 IO开关量I/O模件
DI801/ DI810/ DO801/ DO810④ABB张力计
PFEA111／PFEA112
2. ABB Bailey 贝利
第一代（80年）DCS系统：Network-90
第一代（80年）DCS系统：Network-90
主营：第三代（94年）DCS系统：Infi-90 Open
IMASI23/IMHSS03/IMDS../INICI../IMRD../IE../BRC…
第四代（98年）DCS系统：Symphony
主营：第五代 最新DCS系统：
SPBRC300/SPBRC400/SPNIS21/SPNPM22
3. ABB 机器人系统
常用配件系列：DSQC…/3HAB…/3HAC…./3HAA…/3HNE….
高压变频系列：5SD……./5SHX…./5SHY……
88QT02E GJR2342500R1000
gjr2370400r1040 88tk02a-e
gjr2312200r1010 88vk01a-e
gjr2368900r2340 87ts01i-e
89NU01D-E GJR2329100R0100
gjr5251300r0171 07kt93g
83sr05e gjr2369900r1100
gjr2374800r0210 81ea11d-e
GJR2366500R1010 GEB like this
88fn02b-e gjr2370800r0100
88FN02B-E GJR2370800R0100
87ts01i-e gjr2368900r2340
88VU01E 88VU01B-E GJR2326500R1011
88qt02c-e gjr2342500r1000
87TS01 87TS01K-E GJR2368900R1231
83SR03E GJR2342800R1500
88QT02C-E GJR2342500R1000
88QT02CE GJR2342500R1000
The working principle of biometrics is to use biometrics equipment to sample the biometrics, extract the unique features and convert them into digital codes, and then make these codes into feature templates, when a person authenticates with an identifying device, the identifying device acquires its features and compares them with the feature template in the database to determine whether they match, thus deciding whether to accept or reject the person. Among the numerous biometric technologies used for authentication, fingerprint identification technology is the most convenient, reliable, non-invasive and inexpensive solution. Fingerprint identification technology mainly involves four functional modules: Reading Fingerprint Image, extracting features, saving data and comparing. The image of human fingerprint is read by fingerprint reading device, then the original image is processed to make it clearer, and the fingerprint characteristic data is established by fingerprint identification software. The software finds data points on the fingerprint called "nodes" , that is, the coordinates of the points where the fingerprint line divides, terminates or circles. These points have more than 7 unique characteristics at the same time. The average finger has 70 nodes, so this method produces about 500 data points. These data are often referred to as templates. By means of a computer die or comparison. Compare the two fingerprint templates, calculate the degree of similarity between them, and finally get the match result of the two fingerprints. The ethernet interface circuit module AT91SAM7X256 HAS MAC controller, which can support MII interface and RMII interface. Rtl820lbl is an industry-class 10 / 100mb / S Ethernet transceiver with MII interface, 25mhz clock output, intelligent power-saving mode, which can provide stable and reliable high-quality network solution for the system, it can support real-time transmission to set up the Ethernet for the factory enterprise and other bad operation environment, which is in line with IEEE802.3U technical standard. Image Sensor Circuit Module, the system uses SPCA3010A CMOS image sensor, image output Qvga (320240) size RGB format, SPCA563B through I2S interface to control SPCA3010A CMOS image sensor, the CMOS image sensor supports stand by power-saving Mode Memory Controller circuit module, external spr 4096a Flash memory, which is mainly used to store the speech data needed by the system. SPR 4096A FLASH HAS THE FOLLOWING CHARACTERISTICS: 512K 8-bit memory space, 4K 8-bit embedded sram; External CPU can access Flash / SRAM through serial interface or 8-bit parallel interface; I / O Interface Voltage range of 2.25-3.6 V, and support stand by power-saving mode, in the case of small data storage, sPR4096A can greatly reduce the cost of the system
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