寶德8605型定位器 德國burkert00178363:數(shù)字控制電子學(xué),8605型,用于控制功率范圍內(nèi)的比例電磁控制閥,從40 - 2000 mA。The digital control electronics, Type 8605, serves to operate proportional solenoid control valves in the power range from 40
寶德8605型定位器 德國burkert00178363:數(shù)字控制電子學(xué),8605型,用于控制功率范圍內(nèi)的比例電磁控制閥,從40 - 2000 mA。電子器件將一個(gè)外部標(biāo)準(zhǔn)信號(hào)轉(zhuǎn)換成脈沖寬度調(diào)制(PWM)信號(hào),即比例閥的開啟,因此流體輸出參數(shù)(例如流量)可以無限變化。一個(gè)內(nèi)部電流控制與PWM信號(hào)的負(fù)荷因數(shù)作為操縱變量,確保輸入信號(hào)的每一個(gè)值,不管線圈的熱條件如何,都明確地分配了有效線圈電流的給定值。顯示器和操作鍵允許電子設(shè)備很容易地適應(yīng)特定比例閥和應(yīng)用程序的具體情況。
The digital control electronics, Type 8605, serves to operate proportional solenoid control valves in the power range from 40 - 2000 mA. An internal current control with the duty factor of the PWM signal as manipulated variable ensures that every value of the input signal, irrespective of the thermal condition of the coil, is unambiguously assigned a given value of the effective coil current. The electronics converts an external standard signal into a pulse-width modulated (PWM) signal with which the opening of the proportional valve and hence a fluidic output parameter (e.g. flow rate) can be infiniy varied.
電流源電子
可切換的標(biāo)準(zhǔn)輸入信號(hào)
無級(jí)變速PWM頻率
可選RS232或RS485接口
寶德8605型定位器 德國burkert00178363:本公司代理寶德全系列產(chǎn)品,擁有大量庫存現(xiàn)貨,詳細(xì)了解請(qǐng)。
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