Description
ABB ?DSSR122 48990001-NK是工業(yè)自動(dòng)化產(chǎn)品。它是一種可編程控制器,其主要功能是控制工業(yè)過(guò)程和機(jī)器。
ABB?DSSR122 48990001-NK的產(chǎn)品參數(shù):
輸入電壓:24?V?DC?±?20%
輸入電流:最大為5?mA
輸入電壓:24?V?DC?±?20%
輸入電流:最大為0.5?A
字?jǐn)?shù)輸入數(shù)量:16個(gè)
字?jǐn)?shù)輸出數(shù)量:16個(gè)
輸入類型:?jiǎn)味撕筒罘?br />
輸出類型:繼電器
ABB?DSSR122 48990001-NK的功能特點(diǎn):
高速處理能力:DSSR122 48990001-NK的處理能力很強(qiáng),可以處理大量的數(shù)據(jù),并且速度很快。
多種通信接口:DSSR122 48990001-NK支持多種通信接口,包括以太網(wǎng)、串行通信等。
可編程性:DSSR122 48990001-NK可以通過(guò)編程來(lái)實(shí)現(xiàn)控制工業(yè)過(guò)程和機(jī)器。
安全性:DSSR122 48990001-NK具有安全性,可以保護(hù)工業(yè)過(guò)程和機(jī)器不受外部干擾和攻擊。
易于維護(hù):DSSR122 48990001-NK易于維護(hù),可以進(jìn)行遠(yuǎn)程診斷和維護(hù),同時(shí)具有高可靠性和可用性。
漳州風(fēng)云電氣供應(yīng)驅(qū)動(dòng)器 控制器 觸摸屏 伺服電機(jī) 模塊 卡件等自動(dòng)化備件
聯(lián)系方式:15860624505
微信:15860624505
漳州風(fēng)云15860624505
ZLG致遠(yuǎn)電子電源模塊以其效率高、輸入電壓范圍?…”
電源模塊EMC設(shè)計(jì) “…?電磁能量干擾的能力。隔離電源模塊的EMC測(cè)試包含EMI(電磁干擾)測(cè)試?…?較強(qiáng)的電磁場(chǎng)。
圖3?電源模塊EMC優(yōu)化拓?fù)?br /> 3、EMC干擾?…?線直流工作電壓。
圖4?電源模塊部分元器件
4、EMC干擾防護(hù)第三式——外圍保護(hù)
電源模塊作為模塊類產(chǎn)品,對(duì)于體積的要求較?…”
怎樣通過(guò)測(cè)試來(lái)判斷電源模塊可靠與否 “…?明顯降低。
(6)高溫老化損壞,模塊沒(méi)有輸出。
所以,可靠性高的?…?降額參數(shù)要求:
對(duì)于電源模塊的應(yīng)力設(shè)計(jì),重點(diǎn)關(guān)注場(chǎng)效應(yīng)?…?時(shí)MOS管波形Vds_max=59V
由于電源模塊越趨于小型化,功率密度相應(yīng)越來(lái)越?…?滿足要求。
圖4?某電源模塊常溫下的熱成像圖
例如?…”
基于STM32F103的433MHz頻段無(wú)線數(shù)傳模塊的設(shè)計(jì) “…?所示。
圖1?無(wú)線數(shù)傳模塊硬件框圖
2?模塊硬件電路部分設(shè)計(jì)
2.1?…?原理圖
3?無(wú)線射頻模塊PCB設(shè)計(jì)
采集模塊的PCB制板重點(diǎn)是射?…?選用安捷倫頻譜分析儀E9060A測(cè)試模塊的最大輸出功率。設(shè)置CC1101?…?工作在430.99-434MHz的無(wú)線數(shù)傳模塊。由測(cè)量得到的數(shù)據(jù)可知,?…”
基于STM32F103RB和CC1101的無(wú)線數(shù)傳模塊設(shè)計(jì) “…?,輸出功率可調(diào)的無(wú)線數(shù)傳模塊。模塊采用STM32F103RB單片機(jī)和射頻芯片?…?所示。
圖1?無(wú)線數(shù)傳模塊硬件框圖
2?模塊硬件電路部分設(shè)計(jì)
2.1?…?選用安捷倫頻譜分析儀E9060A測(cè)試模塊的最大輸出功率。設(shè)置CC1101?…?工作在430.99-434MHz的無(wú)線數(shù)傳模塊。由測(cè)量得到的數(shù)據(jù)可知,?…”
要成功設(shè)計(jì)個(gè)電源模塊必須考慮這些 “…?負(fù)載提供供電。一般來(lái)說(shuō),這類模塊稱為負(fù)載點(diǎn)?(POL)?電源供應(yīng)系統(tǒng)或?…?;
圖1,電源供應(yīng)器
采用電源模塊的優(yōu)點(diǎn)
目前不同的供應(yīng)商在市場(chǎng)?…?。
容易被忽略的電源模塊設(shè)計(jì)問(wèn)題
雖然采用模塊式的設(shè)計(jì)有以上的?…?轉(zhuǎn)換器出現(xiàn)擊穿情況。
可靠性
Excitation?system?ABB?module?HIEE401091R0002?GD9924BE
Excitation?system?ABB?module?HIEE400995R0002?UMB015BE02
Excitation?system?ABB?module?HIEE400787R1?HI906056-855/22
Excitation?system?ABB?module?HIEE400787R1
Excitation?system?ABB?module?HIEE400643R1
Excitation?system?ABB?module?HIEE400316R1?HIEE410016P1?UDA327AE02
Excitation?system?ABB?module?HIEE400106R1?CSA464AE
Excitation?system?ABB?module?HIEE400103R1?CSA463AE
Excitation?system?ABB?module?HIEE4000109R0001?HIEE400109R1?CSA465AE
Excitation?system?ABB?module?HIEE322077
Excitation?system?ABB?module?HIEE320639R1?LT8978BV1
Excitation?system?ABB?module?HIEE320639R0001
Excitation?system?ABB?module?HIEE305120R0002
Excitation?system?ABB?module?HIEE305120R0002
Excitation?system?ABB?module?HIEE305111R0001
Excitation?system?ABB?module?HIEE305098R0001?UNS0007A-P,V1
Excitation?system?ABB?module?HIEE305089R1?UNC4674BV1
Excitation?system?ABB?module?HIEE305089R1
Excitation?system?ABB?module?HIEE305082R0001?UNS0863A-PV1
Excitation?system?ABB?module?HIEE305082R0001?UNS0863A-P,V1
Excitation?system?ABB?module?HIEE305082R0001?UNS0863A-P
Excitation?system?ABB?module?HIEE305082R0001?UNS0862
Excitation?system?ABB?module?HIEE305082R0001
Excitation?system?ABB?module?HIEE305069R1?UNC4674AV
Excitation?system?ABB?module?HIEE305060R1
Excitation?system?ABB?module?HIEE300936R0101?UFC718AE101
Excitation?system?ABB?module?HIEE300936R0101?UFC718AE01
Excitation?system?ABB?module?HIEE300936R0101
Excitation?system?ABB?module?HIEE300936R0101
Excitation?system?ABB?module?HIEE300927R0101
Excitation?system?ABB?module?HIEE300910R1?UFC092BE01
Excitation?system?ABB?module?HIEE300910R1
Excitation?system?ABB?module?HIEE300910R0001
Excitation?system?ABB?module?HIEE300910R0001
Excitation?system?ABB?module?HIEE300900R0001?PPC322BE
Excitation?system?ABB?module?HIEE300900R0001
Excitation?system?ABB?module?HIEE300900R0001
Excitation?system?ABB?module?HIEE300900R0001
Excitation?system?ABB?module?HIEE300890R0001?UAC383AE01
Excitation?system?ABB?module?HIEE300888R0002??UAC389AE02
Excitation?system?ABB?module?HIEE300888R0002?UAC389AE02
Excitation?system?ABB?module?HIEE300888R0002?UAC389AE02
Excitation?system?ABB?module?HIEE300888R0002
Excitation?system?ABB?module?HIEE300885R1?PPC380AE01
Excitation?system?ABB?module?HIEE300885R0101
Excitation?system?ABB?module?HIEE300766R0001
Excitation?system?ABB?module?HIEE300766R0001
Excitation?system?ABB?module?HIEE300744R1?UAC318AE
Excitation?system?ABB?module?HIEE300725R1?UAC317AEV1
Excitation?system?ABB?module?HIEE300715R0002
Excitation?system?ABB?module?HIEE300698R1?KUC321AE
Excitation?system?ABB?module?HIEE300698R0001
Excitation?system?ABB?module?HIEE300698R0001
Excitation?system?ABB?module?HIEE300697R1?PPC322AEV01?HIEE401447R1
Excitation?system?ABB?module?HIEE300690R1?ARC093AV1
Excitation?system?ABB?module?HIEE300690R0001
Excitation?system?ABB?module?HIEE300661R1?UPC090AE01
Excitation?system?ABB?module?HIEE300661R1
Excitation?system?ABB?module?HIEE300661R0001?UPC090AE01
Excitation?system?ABB?module?HIEE300661R0001
Excitation?system?ABB?module?HIEE300043R1?N7-10340-9/77
Excitation?system?ABB?module?HIEE300037R1
Excitation?system?ABB?module?HIEE300024R4?UAA326A04
Excitation?system?ABB?module?HIEE300024R4
Excitation?system?ABB?module?HIEE300024R2?UAA326A02
Excitation?system?ABB?module?HIEE220620R1?HI905030-322/9
Excitation?system?ABB?module?HIEE220295R1?N7-10310-7/6
Excitation?system?ABB?module?HIEE220295R0001?NU8976A
Excitation?system?ABB?module?HIEE205019R0001?UNS2980C-Z,V1
Excitation?system?ABB?module?HIEE205014R1?UNC4673AV1