寶德8693 burkert8693定位器：緊湊型工藝控制器型8693型在工藝閥系列23xx / 2103型的氣動執(zhí)行器上進(jìn)行了綜合安裝，特別為衛(wèi)生工藝環(huán)境的要求而設(shè)計。過程因子的實(shí)際值直接提供給設(shè)備4 -20 mA,PT100或頻率信號。過程控制器通過方差比較來計算從屬位置的setpoint。由于模擬反饋，控制水平上的所有模擬值都可以傳輸。通過集成診斷功能，可以監(jiān)測控制閥的運(yùn)行情況。通過狀態(tài)信號，閥門診斷信息按照NAMUR NE107傳輸，并記錄為歷史記錄。過程控制器和定位器的參數(shù)化可以自動進(jìn)行。簡單的處理和額外的軟件功能的選擇是在一個大的圖形顯示器上使用背光和鍵盤或在PC界面上。定位器在無接觸、模擬位置傳感器的情況下，不會損壞閥門的位置。單或雙作用執(zhí)行機(jī)構(gòu)的控制是在沒有內(nèi)部空氣消耗的情況下完成的。此外，還可以選擇PROFIBUS dp - v1或DeviceNet等通信接口以及二進(jìn)制反饋。

The compact process controller Type 8693 is optimized for integrated mounting on the pneumatic actuators in the process valve series Type 23xx/2103 and is specially designed for the requirements of a hygienic process environment. The actual value of the process factor is directly supplied to the device as 4-20 mA, PT100 or a frequency signal. The process controller calculates the setpoint for the subordinated positioner through the variance comparison. Due to the analogue feedback all analogue values on the controlling level can be transferred. With integrated diagnostic functions operation conditions of the control valve can be monitored. Through status signals, valve diagnostic messages are transmitted according to NAMUR NE107 and recorded as history entries. The parameterization of process controller and positioner can be carried out automatically.The easy handling and the selection of additional software functions are done either on a big graphic display with backlight and keypad or over a PC interface. The positioner registers the valve position without deterioration through a contact-free, analog position sensor. The control of single or double-acting actuators is done without internal air consumption. Communication interfaces such as PROFIBUS DP-V1 or DeviceNet and analogue as well as binary feedback can also be chosen.

緊湊，堅固的不銹鋼設(shè)計
容易啟動，對位置和工藝控制器調(diào)優(yōu)
無接觸充電成為位置傳感器
采用彈簧腔空氣的綜合控制空氣路徑
PROFIBUS dp - v1或DeviceNet通信(選項)

寶德8693 burkert8693定位器：

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