德國進口BURKERT定位器227422技術參數
- 更新時間：2016-07-28
- 廠商性質：工程商
- 產品廠地：上海市
- 訪問次數：1223
BURKERT定位器227422可(ke)(ke)一體(ti)化(hua)(hua)(hua)安裝于氣動(dong)(dong)控制工(gong)(gong)(gong)藝調(diao)(diao)節(jie)(jie)閥(fa)上的緊湊(cou)式(shi)位置(zhi)(zhi)(zhi)調(diao)(diao)節(jie)(jie)儀。通過(guo)標準信號(hao) 4 至 20 mA 或(huo) AS-Interface 規定(ding)額定(ding)值。非接(jie)(jie)觸式(shi)工(gong)(gong)(gong)作的傳感(gan)器元(yuan)件測定(ding)閥(fa)門主軸的位置(zhi)(zhi)(zhi)。 通過(guo)自(zi)動(dong)(dong)的調(diao)(diao)諧功能(neng)實(shi)現(xian)輕松調(diao)(diao)試以及利用(yong) DIP 開關進(jin)行設(she)置(zhi)(zhi)(zhi)：密閉功能(neng)、特征曲線選(xuan)擇、工(gong)(gong)(gong)作方向逆轉、手(shou)動(dong)(dong)/自(zi)動(dong)(dong)模式(shi)切換、二進(jin)制輸入。利用(yong)設(she)備 DTM 形(xing)成參數化(hua)(hua)(hua)附加選(xuan)項。線性化(hua)(hua)(hua)工(gong)(gong)(gong)作特征曲線時，利用(yong)可(ke)(ke)自(zi)由編程的特征曲線，即(ji)可(ke)(ke)使(shi)用(yong)軟件接(jie)(jie)口(kou)及其(qi)他接(jie)(jie)口(kou)。狀態顯(xian)示可(ke)(ke)通過(guo) LED 燈實(shi)現(xian)。可(ke)(ke)選(xuan)擇一體(ti)化(hua)(hua)(hua)模擬(ni)位置(zhi)(zhi)(zhi)反饋信息。
BURKERT定位器227422特點：
緊湊耐用的不銹鋼設計
使用自動調諧功能進行調試
非接觸式行程吸收器
一體化控制空氣傳輸至驅動器中
AS-Interface 現場總線接口（選項）
BURKERT定位器227422技術參數：
| Type | 8694 | |
| Function | Positioner | |
| Valve function manual actuation | Yes | |
| Pneumatic function 1 double acting | No | |
| Pneumatic function 1 single acting | Yes | |
| QNn value (gas) | 7 | l/min |
| Temperature environment min | -10 | °C |
| Temperature environment max | 60 | °C |
| Displacement transducer type | internal linear | |
| Displacement transducer signal | digital 14-bit |
