SIEMENS 6ES7952-1AH00-0AA0
數(shù)據(jù)采集系統(tǒng)只是把現(xiàn)場(chǎng)信號(hào)采集到控制計(jì)算機(jī)中，在計(jì)算機(jī)中沒有回路控制功能塊。只是供人機(jī)界面顯示。應(yīng)該說是比較簡(jiǎn)單的。再硬件結(jié)構(gòu)吧上它可以分成***，也可以是兩級(jí)。分別是I/O板、控制器和人機(jī)界面。簡(jiǎn)單的可以I/O板和人機(jī)界面。不過，一些行業(yè)有一些特殊要求。如電廠的控制系統(tǒng)往往把鍋爐控制和數(shù)據(jù)采集系統(tǒng)分開。鍋爐控制采用DCS，而其他采用數(shù)據(jù)采集系統(tǒng)（DAS）。上也有許多廠家生產(chǎn)數(shù)據(jù)采集系統(tǒng)。在一般情況下，數(shù)據(jù)采集系統(tǒng)在技術(shù)上是沒有問題的，但在電廠就有一些特殊要求。電廠的有一些點(diǎn)需要記錄事件順序。有快速中斷功能（通常是2豪秒）。這樣的點(diǎn)數(shù)量不多，大約100點(diǎn)左右的開關(guān)量。輸入板的分辨率應(yīng)該是毫秒級(jí)的。它的難點(diǎn)是事件順序記錄（SOE）。在輸入板應(yīng)該有存儲(chǔ)歷史數(shù)據(jù)的功能。當(dāng)人機(jī)界面調(diào)出查看時(shí)，能把事件的時(shí)間順序顯示出來。SOE(SEQUENCE OF EVENT)有專門的廠家制造。一些專門用于電廠的DCS系統(tǒng)也有這樣的功能。
廈門仲鑫航自動(dòng)化設(shè)備有限公司
★ ：張芳
★ ： +
★ （請(qǐng)備注張芳收，謝謝?。?br />★ 業(yè)務(wù)
★ ：
★ 地址：廈門思明區(qū)湖濱東路湖光大廈8樓A
YASKAWA USED CACR-02-HE2B
MITSUBISHI USED MR-J3-40A-LE
PANASONIC USED MSD043P1EA PLC
PANASONIC USED MUMS082A1F0S 750W PLC
MITSUBISHI USED MR-J2S-40A-PQ10?8
National Instruments NI PCI-1405 card NEW
SCHNEIDER USED TSX Premium TSXP57154M PLC
SCHNEIDER USED M340 BMXP342030 PLC
SCHNEIDER USED SXAEY1600 PLC
SCHNEIDER USED BMXP3420102 PLC
YASKAWA USED SGDV-2R8A01B002?000 PLC
ABB USED NDCU-11K PLC
YASKAWA USED SGDB-15ADP-P
GE FANUC USED A20B-2901-0413 PLC
YASKAWA USED SGMAH-04A1AG161
SANYO USED P50B08050DXS50
SNAYO USED Q2AA07050DXE2R
YASKAWA USED SGMAH-04AAA61
YASKAWA USED SGMAH-04ABAB1
ADDKA NEW 5IK40RGN-CF/5GN?5K PLC
YASKAWA USED SGM-04A312-Y1
YASKAWA USED SGMAH-08ABA-FJ1?2
YASKAWA USED SGMPH-04A1A21
YASKAWA USED SGMPH-02ANA-YR1?1
YASKAWA USED SGMJV-04AAA6C
YASKAWA USED SGMAS-02A2A-FJ1?1
YASKAWA USED SGMAS-04A2A-AD1?1
YASKAWA USED SGMAS-04A2A2E
PANASONIC MFA055MB5NB 550W MOTOR
Honeywell F110A5401 10540
SANYO DENKI V850B-442E83 500W DC 80 V 7.6A
BENTLY NEVADA USED 3300XL 330103-00-06-10?-02-00 PLC
AB ALLEN BRADLEY NEW 1756-CNBR PLC
YASKAWA USED SGDB-05ADG 500W
SANYO USED T850-032E57 PLC
KEYENCE USED GV-21+GV-H450 PLC
MITSUBISHI USED RZ242 BU288B074G52 PLC
KEYENCE USED EX-502 EX-008 PLC
KEYENCE USED EX-505 EX-016 PLC
MITSUBISHI USED LSZ-PW LSZ-80-S1 LSZ-AO-S1 PLC
MITSUBISHI USED LSZ-PW LSZ-08-S1 PLC
FESTO USED E.FEA-88 PLC
B&R USED - 3BP152.4 PLC
SIEMENS USED 6SC6170-0FC01 PLC
MOXA USED NPort 5430I RS422/485 PLC
SIEMENS 6ES7 341-1CH02-0AE0
KENWOOD NEW PA36-2A PLC
PHCENIX CONTACT NEW TRIO-PS/3AC/24D?C/20 PLC
SELECTRON NEW CPU724 PLC
BACHMANN NEW DO232 PLC
BACHMANN NEW DI232 PLC
MITSUBISHI USED FR-E740-15K-CHT
HYDAC NEW HDA 4770-A-250-211 PLC
HYDAC NEW HDA 4770-A-300-253 PLC
National Instruments NI PCI-7332 DAQ Card
OMRON NS8-TV00-V2 INTERACTIVE DISPLAY HMI USED NICE CON
OMRON 3G3MV-A4055 SYSDRIVE INVERTER 460V 3-PH 5.5KW NIC
ONE COGNEX COGNEX VPM-8120X-5011-?P RevA DAQ CARD
ONE Microscope OLYMPUS ULWD MIRPLAAN 50x OBJECTIVE LEN
ONE Microscope OLYMPUS ULWD MIRPLAAN 20 OBJECTIVE LENS
Olympus Microscope 2.5X Splan 2.5 0.07 inf/- f=180 IC O
Nikon CF Plan 100X/0.90 inf/0 BD WD 0.39 Microscope Obj
NI National Instruments PXI-6220 M-Series Multifunction
LEICA 40X/6B MICROSCOPE EYEPIECE MS5 MZ6 MZ75 MZ8 MZ95
ONE PROFACE PRO-FACE GP2500-LG41-24V FREE SHIP
PROFACE PRO-FACE USED GP2501-LG41-24V PLC
WEINTEK WEINVIEW MT8100i NEW IN BOX
AB ALLEN BRADLEY USED A74104-231-52 F PLC
PROFACE USED GP47J-EG11 PLC
SCHNEIDER USED TSXP57252 PLC
SIEMENS NEW 407-0KR02-0AA0 PLC
HITECH USED PWS3261-DTN PLC
GE FANUC IC693CPU350 CPU350 USED
OMRON USED NT20M-FK210-SY PLC
OMRON USED NT20M-DN121-V2 PLC
AB ABLLEN BRADLEY USED 185694 M003425868 170095REV17 P
PROFACE NEW HMI GP2500-SC41-24V GP2500SC4124V PLC
MITSUBISHI USED MR-J200A-S12 PLC
Siemens C98043-A7002-L1?-12 NICE CONDITION
SIEMENS 6SN1118-0AE11-0?AA1 6SN1 118-0AE11-0AA1
SIEMENS USED T-S72016554 LT-MODUL INT 80A T-P42033916
FUJI NEW UG221H-LE4 PLC
SIEMENS C98043-A1600-L1 SIMOREG CONTROL BOARD
HONEYWELL USED XF522A PLC
GE FANUC USED A20B-3300-0448 PLC
SIEMENS NEW 7KM2112-0BA00-3?AA0 PLC
YASKAWA USED SGM-08A3J26 PLC
PANASONIC USED MSMA202D1D PLC
PANASONIC NEW MUDS083A1M PLC
MITSUBISHI NEW FR-E720S-0.75K-?CHT PLC
PANASONIC USED MSD3A3A1XX19 PLC
YASKAWA USED SGMJV-01A3A-YR3?1 PLC
YASKAWA USED SGDM-A3BD PLC
PANASONIC USED MSMD082G1A PLC
PANASONIC USED SGMJV-C2A3A-SY1?1 PLC
PANASONIC USED MUMA042A1H PLC
PANASONIC USED MUMA012A1H PLC
YASKAWA USED SGMJV-01ADAHC61 PLC
YASKAWA USED SGMPH-04A1A-AD2?1 PLC
YASKAWA USED SGMPH-01A1A-AD2?1 PLC
YASKAWA USED SGMGH-30A2A-YRA?1 PLC
YASKAWA USED SGMSH-30ACA-TV1?1 PLC
YASKAWA USED SGDV-180A21A PLC
MITSUBISHI USED MR-C40A-UE
MITSUBISHI UESD MR-J2S-20A-EG
MITSUBISHI USED MR-J2S-20A1-PE0?42
MITSUBISHI USED MR-J2S-20A-S114
MITSUBISHI USED MR-J2S-20A-S011
GE FANUC USED A860-2000-T321 PULSECODER
SIEMENS USED 6FX1882-0BX22-4?D PLC
YASKAWA USED SGMAS-A5ACA61 PLC
MITSUBISHI USED HF-SE152 PLC
PANASONIC USED MQDA015D1A PLC
PANASONIC USED MSMD012G1C PLC
FUJI USED FRN5.5E1S-4C
MITSUBISHI USED MR-J2S-40B1-EH0?18
MITSUBISHI USED MR-J2-40A-XA-A1?5
SCHNEIDER USED TSX Premium TSXP57204M PLC
YASKAWA USED SGD-02BP/SGD-01?BP PLC
MITSUBISHI USED MR-H500BN PLC
會(huì)員1.png)
陆河县|
蓝田县|
南康市|
大姚县|
客服|
精河县|
邹城市|
澄迈县|
眉山市|
沅陵县|
韶山市|
福建省|
霍林郭勒市|
罗城|
德庆县|
鹿邑县|
大名县|
昌宁县|
普陀区|
蒙自县|
富裕县|
棋牌|
长宁区|
仁化县|
长海县|
宁陵县|
高州市|
绥化市|
武义县|
鄄城县|
乐都县|
山丹县|
恩平市|
栾城县|
萍乡市|
宝应县|
柳林县|
碌曲县|
万州区|
通榆县|
华亭县|