描述
用以PC104總線為基礎(chǔ)的嵌入式系統(tǒng)作為測試儀的核心控制系統(tǒng),其中采用研華公司研制的PCM-3380作為CPU板。CPU板用來完成程序的運(yùn)行控制、地址和數(shù)據(jù)命令的接收、對數(shù)據(jù)進(jìn)行處理并顯示等工作。I/O板采用PCM-3724,用來完成數(shù)據(jù)的輸入輸出,供電電壓為5V。數(shù)據(jù)輸入方面有48個(gè)通道,0.8V以下視為邏輯0,2V以上視為邏輯1。數(shù)據(jù)輸出方面有48個(gè)通道,0.5V以下視為邏輯0,2V以上視為邏輯1。
數(shù)據(jù)采集板采用PCM-3718,用來完成采樣電壓的A/D轉(zhuǎn)換,采集板有8個(gè)模擬量輸入通道,工作電壓為5V。因?yàn)闇y通斷的測試電壓不需要太高,所以不用考慮采樣電壓過大的影響。
繼電器矩陣起到選通被測支路的作用,該部分主要由PC104總線接口,驅(qū)動(dòng)器,繼電器開關(guān)組等器件構(gòu)成,工作電壓為12V。它的工作過程是由PC104總線發(fā)出地址和控制數(shù)據(jù)到I/O板,I/O板收到數(shù)據(jù)后,先識別地址,然后將數(shù)據(jù)送到對應(yīng)的地址處,從而起到控制相應(yīng)的繼電器開關(guān)動(dòng)作,選通測量支路的作用。
人機(jī)接口單元用來接收鍵盤,鼠標(biāo)或者觸摸屏的控制命令,完成相應(yīng)操作,并在觸摸屏上顯示相應(yīng)信息。測試儀采用WindowsXP操作系統(tǒng),可以通過軟件設(shè)計(jì)人機(jī)交互界面。
系統(tǒng)工作原理為:CPU板發(fā)出控制命令,通過I/O板控制繼電器驅(qū)動(dòng)器驅(qū)動(dòng)繼電器矩陣中相應(yīng)的繼電器閉合或者斷開,從而起到將需要測試的測試芯線接入到測試電路的目的。測試完成后,將測試電壓濾波,隔離放大后送入數(shù)據(jù)采集板進(jìn)行A/D轉(zhuǎn)換處理,最后將數(shù)據(jù)送回CPU板進(jìn)行數(shù)據(jù)處理,判斷并顯示。
產(chǎn)品廣泛應(yīng)用于:電力、石油、礦井提升、港口、供熱、燃?xì)狻⒐┧?、污水處理、冶金、造紙、紡織、化工、水利等現(xiàn)代化工業(yè)領(lǐng)域!
我們這里有您急需的停產(chǎn)備件,
優(yōu)勢現(xiàn)貨,詢不到的,買不到的,請聯(lián)系我們!
絕 對優(yōu)勢,絕 對低價(jià)!絕 對正品,優(yōu)質(zhì)的產(chǎn)品,一流的服務(wù),充足的庫存,
歡迎來電詢價(jià),我們將會(huì)給您最優(yōu)惠的價(jià)格!
主營:世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse(美國西屋)系列產(chǎn)品》
⑤SIEMENS(西門子系列產(chǎn)品)》
⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。
⑧Invensys Foxboro(??怂共_):I/A Series系統(tǒng),F(xiàn)BM(現(xiàn)場輸入/輸出模塊)
順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號處理、數(shù)
據(jù)通信及處理等。Invensys Triconex:冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余(TMR)
結(jié)構(gòu)的zui現(xiàn)代化的容錯(cuò)控制器。
⑨Siemens(西門子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂):Indramat,I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。
◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
ALLEN BRADLEY 1336F-BRF200-AE?-EN-HAS2-L5 15 HP AC DRIVE
ALLEN BRADLEY 1336F-BRF20-AA-?EN USPP 1336FBRF20AAEN
Allen Bradley AB VS 1336F-BRF15-AA-?EN-HAS2-L9E 1.5 HP
Allen Bradley 1336 Plus II 1336F-BRF200-AA?EN New no box
ALLEN BRADLEY 1336F-BRF20-AA-?EN-HAS1 USPP 1336FBRF20AAE
Allen Bradley 1336F-BRF200-AA?-EN 20 HP AC VS VF Drive
ALLEN BRADLEY 1336F-BRF20-AE-?EN USPP 1336FBRF20AEEN
ALLEN-BRADLEY 1336F BOARD 74101-212-51 MS110314 USED.
ALLEN BRADLEY 1336F-BRF30-AE-?EN USPP 1336FBRF30AEEN
Allen Bradley AB 1336F-BRF100 VS Drive MCC Bucket 30A
Allen Bradley AB 1336F-BRF200 VS Drive MCC Bucket 60A
ALLEN BRADLEY 1336F-BRF50-AA-?EN-HCS2-L6E USPP 1336FBRF5
Allen Bradley AB 1336F-BRF200 VS Drive MCC Bucket 50A
ALLEN BRADLEY 1336F-BRF50-AA-?EN-LA2-LA3 USPP 1336FBRF50
ALLEN BRADLEY 1336F-BRF150-AE?-EN DRIVE 15HP 460V*XLNT*
ALLEN BRADLEY 1336F BRF20
Allen Bradley 1336F-BRF50-AA-?EN-HCS1-L5#10847
NEW ALLEN BRADLEY 1336F-BRF150-AN?-EN-L6 DRIVE 15HP
ALLEN BRADLEY 1336F-BRF75-AN-?EN-HCS1-L6 USPP 1336FBRF75
1336F-BRF100-AA?-EN Allen Bradley 1336FBRF100AAEN
Allen Bradley 1336F-BRF200-AA?-EN-HCS2 20HP AC Drive
ALLEN BRADLEY 1336F-BRF50-AA-?EN-HAS2-L5 NSFP 1336FBRF50
ALLEN BRADLEY 1336F-BRF150-AA?-EN NEW 1336FBRF150AAEN
ALLEN BRADLEY 1336F-BRF50-AA-?EN USPP 1336FBRF50AAEN
ALLEN BRADLEY 1336F-BRF150-AN?-EN NEW 1336FBRF150ANEN
ALLEN BRADLEY 1336F-BRF20-AA-?EN-HAS2-L6 NSFP 1336FBRF20
ALLEN BRADLEY 1336F-BRF200-AN?-EN NEW 1336FBRF200ANEN
ALLEN BRADLEY 1336F-BRF20-AN-?EN-GMS1 DRIVE 480VAC 2HP
ALLEN BRADLEY 1336F-CWF10-AA-?EN NSPP 1336FCWF10AAEN
ALLEN BRADLEY 1336F-BRF30-AN-?EN-GMS1 DRIVE 480VAC 3HP
ALLEN BRADLEY 1336F-BRF10-AA-?EN5 USPP 1336FBRF10AAEN5
Allen Bradley 1336F-BRF50-AA-?EN-HAS2-L6 5HP
Allen Bradley AB 1336F-BX040-AE-?EN-L6 40 HP VS Drive
ALLEN BRADLEY 1336F-BRF30-AA-?EN-HAS2 USPP 1336FBRF30AAE
Allen Bradley 1336F-BRF100-AE?-EN Series A
ALLEN BRADLEY 1336F-BRF50-AA-?EN-HA2-L6 USPP 1336FBRF50A
ALLEN BRADLEY 1336F B020 AX EN L6 20 HP VFD REFURBISHED
ALLEN BRADLEY 1336F-BRF50-AA-?EN-HCS2-LA2-LA3?-L4 USPP 13
Allen Bradley 1336F Plus II,460 volt,5HP,NIB
Allen Bradley 1336 Plus II 1336F-C040-AN-E?N!BRAND NEW
ALLEN BRADLEY 1336F-CWF150-AN?-EN-HAS2
Allen Bradley 1336F-BRF20-AA-?EN-HC-S2-L6 AC Drive
ALLEN BRADLEY 1336F-MCB-SP1D USPP 1336FMCBSP1D
Allen Bradley 1336F-CWF50-AN-?EN 5HP Drive 575V
ALLEN BRADLEY 1336F-BRF100-AE?-EN-L5 AC DRIVE 10HP
ALLEN BRADLEY 1336F-BRF20-AA-?EN-L5 USPP 1336FBRF20AAENL
ALLEN BRADLEY 1336F-BRF200-AA?-EN-HASP-L6 USPP 1336FBRF2
ALLEN BRADLEY 1336F-AA3 NSFP 1336FAA3
ALLEN BRADLEY 1336F-BRF10-AA-?EN 10 HP DRIVE
ALLEN BRADLEY 1336F-BRF10-AA-?EN
ALLEN BRADLEY 1336F-LA2
ALLEN BRADLEY 1336F-LA4
ALLEN BRADLEY 1336F-BRF07-AN-?EN USPP 1336FBRF07ANEN
ALLEN BRADLEY 1336F-B060-AA-E?N USPP 1336FB060AAEN
ALLEN BRADLEY 1336F-BRF10-AA-?EN-HAS2-L9E USPP 1336FBRF1
ALLEN BRADLEY 1336F-B075-AN-E?N USPP 1336FB075ANEN
ALLEN BRADLEY 1336F-BRF07-AA-?EN-HASP-LA2-L5 NSPP 1336FB
ALLEN BRADLEY 1336F-BRF30-AA-?EN-HCS2-L6 NSFP 1336FBRF30
ALLEN BRADLEY 1336F-BRF150C-A?A-CB-D13-GMS5C-?HA1C-JF-JR-
ALLEN BRADLEY 1336F-BRF50-AN-?EN906-L7E-MX1 USPP 1336FBR
ALLEN BRADLEY 1336F-C050-AN-E?N NSFP 1336FC050ANEN
ALLEN BRADLEY 1336F-BRF75-AA-?EN-HAS2-L6 USPP 1336FBRF75
ALLEN BRADLEY 1336F-CW-F100-A?A-EN-HA USPP 1336FCWF100AA
Allen Bradley Drive Cat 1336F-BRF150-AN?-EN-GMS6-L6 Used
ALLEN BRADLEY 1336F-BRF75-AA-?EN USPP 1336FBRF75AAEN
Allen Bradley 1336F-BRF50-AA-?EN-HAS2-LA2-L6 Drive
Allen Bradley 50 HP Drive Cat#1336F-B050-AN-E?N
Allen Bradley AC Drive Cat#1336F-BRF100-AA?-EN
Allen Bradley 125 HP Drive Cat#1336F-B125-AA-E?N-Q Used
ALLEN BRADLEY 1336F-BRF150-AA?-EN USPP 1336FBRF150AAEN
ALLEN BRADLEY 1336F-B125-AE-E?N USPP 1336FB125AEEN
NEW ALLEN BRADLEY 1336F-BX040-AN-?EN-HCS2-L6 40HP DRIVE
Allen Bradley 1336F 1336F-B020-AX-E?N-L AC Drive 25HP
ALLEN BRADLEY 1336F-BX060-AN-?EN NSFP 1336FBX060ANEN
5668 Allen-Bradley 1336F-BRF100-AA?-EN Motor Controller
ALLEN BRADLEY 1336F-BRF50-AN-?EN-GMS5 AC DRIVE 5HP
ALLEN BRADLEY 1336F-MCB-SP1A CONTROL BOARD*XLNT*
NIB ALLEN-BRADLEY 1336F-B060-AA-E?N-HAS1 AC DRIVE 60HP
Allen Bradley AB 1336F-B050-AA-E?N 50 HP VF VS Drive REM
Allen Bradley AC Drive Cat#1336F-BRF50-AA-?EN Used
Allen Bradley 1336F-BRF50-AA-?EN AC Motor Drive NEW NNB
100 HP 460 Volt Allen Bradley 1336F Drive
1336F-B100C-AA?-CB-CF-D52-HA2?C-LA2C LA3C-L5C-CUSTO?M
Allen Bradley 1336F-BRF50-AA-?EN|AC Drive 5Hp*NIB*
Allen Bradley AB 1336F-B050-AA-E?N 50 HP VF VS Drive NIB
ALLEN BRADLEY 1336F-BRF100-AA?-EN-HASP-L6 USPP 1336FBRF1
Allen Bradley Motherboard Cat#1336f-mcb-sp1c NIB
ALLEN BRADLEY 1336F-BX150-AA-?EN-HAS2-L4 150 HP AC DRIVE
ALLEN BRADLEY 1336F-BRF75-AAE?N-HCS1-L6 USPP 1336FBRF75A
ALLEN BRADLEY 1336F-BRF150-AN?-EN 1336FBRF150ANEN
Allen-Bradley 1336F-BRF100-AA?-EN AC Drive(1583)
NEW Allen Bradley 1336F-BRF50-AA-?EN Impact AC Drive
1336F-BRF50-AN?-EN-HCS2-L8E
ALLEN BRADLEY 1336F-BRF05-AN-?EN.5 HP AC DRIVE 460V
Allen-Bradley 1336F PLUS II AC Drive(15 HP)














銷售熱線:18150087953