No, it does not have an LE.
For the type of market this sensor is developed for the LE is often not used. When necessary an earth can be connected on the mounting bracket of the SA11.
Number 14 of the cable can be connected as normal. Provisions have been made in the connector to utilize the reference (13) for diagnostics. Only the glass breakage diagnostics is then available. When connecting a separate liquid earth, as with the pH fittings (FF20/FS20/FD20), all the diagnostics will be available.
相關產品&解決方案
-
Flow/NPT Fittings FF20/FS20
Yokogawa has invested considerable design and development time in producing a full range of fittings with particular emphasis on designs that reduce installation and maintenance time and consequently save operation costs.
-
PH21水/廢水寬體傳感器
PH21是橫河電機產品系列中的寬體傳感器，適用於水和廢水市場。
-
數位 SMART SENCOM™ 轉接器: SA11
可重複使用的 SMART 轉接器，只需在感測器達到其使用壽命時進行處理。橫河電機的SENCOM 4.0平台，可降低營運成本和資源浪費，同時貢獻永續未來的長期業務目標。