詳細(xì)參數(shù) | |||
---|---|---|---|
品牌 | Emerson | 型號(hào) | FX-316 |
結(jié)構(gòu)形式 | 模塊式 | 安裝方式 | 控制室安裝 |
LD指令處理器 | 硬PLC | 功能 | 定位伺服驅(qū)動(dòng)器 |
工作電壓 | 240伏交流電 | 數(shù)據(jù)容量 | 48MB |
產(chǎn)品認(rèn)證 | CE | 環(huán)境溫度 | -20至65°C |
環(huán)境濕度 | 5至95%,無冷凝 | 加工定制 | 否 |
重量 | 8.55磅 | 外形尺寸 | 13.75x9.50x6.00 |
EMERSON FX-316
EMERSON FX-316主要由系統(tǒng)內(nèi)部元器件及電路間的相互電磁輻射產(chǎn)生,如邏輯電路互輻射及其對(duì)模擬電路的影響,模擬地與邏輯地的相互影響及元器件間的相互不匹配使用等。這都屬于PLC制造廠對(duì)系統(tǒng)內(nèi)部進(jìn)行電磁兼容設(shè)計(jì)的內(nèi)容,比較復(fù)雜,作為應(yīng)用部門是無法改變,可不必過多考慮,但要選擇具有較多應(yīng)用實(shí)績或經(jīng)過考驗(yàn)的系統(tǒng)。
In addition, the shielding layer, grounding wire and earth may b a closed loop. Under the b of changing magnetic field, EMERSON FX-316 there will be induced current in the shielding layer, which will interfere with the signal loop through the coupling between the shielding layer and the core wire. If the system ground and other grounding treatments are confused, the generated ground circulation may produce unequal potential distribution on the ground wire, affecting the normal operation of logic circuit and analog circuit in PLC. The logic voltage interference tolerance of PLC is low, and the distribution interference of logic ground potential is easy to affect the logic operation and data storage of PLC, resulting in data confusion, program flying or crash. The distribution of analog ground potential will lead to the decline of measurement accuracy and serious distortion and misoperation of signal measurement and control.
本公司專業(yè)銷售大型進(jìn)口各種品牌DCS系統(tǒng)模塊備件:
ABB品牌模塊備件:ABB Advant OCS,ABB MOD 30/MODCELL,ABB MOD 300, ABB Bailey INFI 90,ABB Procontic,ABB Procontrol
Siemens品牌模塊備件:Siemens Iskamatic,Siemens Simatic S5,Siemens Simatic,Moore APACS,Moore Panel Controllers
Yokogawa品牌模塊備件:Yokogawa Centum XL,Yokogawa microXL
Honeywell品牌模塊備件:Honeywell QCS,Honeywell TDC系列,Honeywell S9000
FOXBORO品牌模塊備件:FOXBORO I/A
FANUC品牌模塊備件:GE FANUC
H&B品牌模塊備件:H&B Contronic
其它品牌模塊備件:Rosemount RS3,HITACHI,Mitsubishi PLC,MotorolaMVME,ALSOM MVME,Other VME,TOSHIBA等大型模組,有著充足的庫存,交 貨期快,庫存價(jià)值大約3億人民幣,歡迎來電查詢。
常問問題
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所有產(chǎn)品均享有 1 年保修。
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