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BDXY83系列防爆智能(大屏幕稱重)顯示器儀表箱(IIB IIC)

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BDXY83系列防爆智能(大屏幕稱重)顯示器儀表箱(IIB IIC)

  • 所屬分類:配電箱類

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  • 發布日期:2016/01/25
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詳細介紹

BDXY83系列防爆智能(大屏幕稱重)顯示器儀表箱(IIB IIC)

適用范圍:Application scope

1、1區,2區危險場所

2、IIA、IIB類爆炸性氣體環境

3、戶外、戶內

1 Hazardous: division 1& 2;

2 Explosive gas atmosphere: classIIA、IIB

3 Indoor and outdoor.

型號含義:Type designation

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產品特點:Product features


1.防爆智能(大屏幕稱重)顯示器儀表箱采用超高亮度LED數碼塊,視窗口為鋼化玻璃,分別有單面窗口和雙面窗口,特殊光學柵處理,可在陽光下使用,視角范圍大,內部具有智能接口,可選用RS232,RS485接口各種儀表連接。

2.采用RS485雙向通訊接口。PLC或計算機作上位機,負責對用戶在密碼器上輸入的密碼進行校對,并返回相對應的處理結果。密碼器是用戶用來輸入密碼及顯示上位機處理結果信息。一臺PLC可同時與多臺密碼器聯網。為了避免總線爭用的情況出現,另外一路RS485接口用作密碼器之間的互鎖,在其中一臺密碼器與上位機正在通訊的時候,其他密碼器自動鎖定處于等待狀態,特接觸鎖定后再進行下一臺的通訊,此路接口無需接入上位機,只需在密碼器之間互相連接就行了。密碼器內部有地址跳選開關,可依次選定密碼器的機器地址,使上位機能保證與每一臺密碼器的正確通訊。


1.The explosion-proof lntelligent (large screen weight) the monitor instrument canister uses the superelevation brightness LED numericalcode block, regards the window is the armored glass, has the one-sided window and the two-sided windows separately, specialoptics grid processing, may use under the sunlight, the angle of view scope is big; The interior has the intelligent connection, may select theRS232, RS485 connection each kind of measuring appliance connection.The password is the user uses for to input the password and todemonstrate the position machine processing result information.

2.Uses the RS-485 bidirectional communication connection.PLC or the computer make the position machine, is responsible the password which inputs in the password carries on proofreading to the user, and returns to the processing result which corresponds.PLC may simultaneously with the multi-Taiwan password networking.In order to avoid the situation appearance which the main line struggle uses, moreover a group RS-485 connection serves as the password between to lock mutually, in an among password with on position machine communication time, other password automatic locking is at the waiting status, after contacts locking to carry on the next communication again especially, this group connection does not need to turn on the position machine, only had to be good between the password interconnection.The password interior has the address to jump chooses the switch, may designate in turn the password machine address ma, causes the position function guarantee and each password correct communication.


主要技術參數:Main technical specification

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相關標簽:配電箱類,BDXY83系列防爆智能(大屏幕稱重)顯示器儀表箱(IIBIIC)價格,BDXY83系列防爆智能(大屏幕稱重)顯示器儀表箱(IIBIIC)批發

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