Manuel D’UtilisationTable des matièresDESCRIPTION AND SPECIFICATIONS1Features and Applications1Specifications – General1Specifications – Wireless2Specifications – Functional2Product Certifications3HART Communications3Asset Management Solutions4INSTALLATION5Considerations5Unpacking and Inspection5Pre-Installation set up6Mechanical Installation6Ground the Transmitter6Power Module Installation10WIRING13General Information13Sensor Wiring13INTRINSICALLY SAFE INSTALLATION15COMMISSIONING17Network Communications17Device Network Configuration17Verify Operation18DISPLAY AND OPERATION19Display19Keypad20Menu – pH20Information Screen Messages20Security21OPERATION WITH MODEL 37523Note on Model 375 HART Communicator23Connecting the HART Communicator23Operation24PROGRAMMING THE TRANSMITTER25General25Changing Start-up Settings25Choosing and Configuring the Analytical Measurement26Choosing Temperature Units and Manual or Auto Temperature Compensation28Setting a Security Code29Making HART-Related Settings30Resetting Factory Calibration and Factory Default Settings30Selecting a Default Screen and Screen Contrast31Choosing a Display Timeout32CALIBRATION OF TEMPERATURE33Introduction33Calibration –Temperature33CALIBRATION – pH AND ORP35Introduction35Procedure – Auto Buffer Calibration37Procedure – Manual Two-Point Buffer Calibration39Procedure – Standardization40Procedure – Entering a Known Slope Value41ORP Calibration42MAINTENANCE43Overview43Transmitter Maintenance43pH Sensor Maintenance44ORP Sensor Maintenance46Calibration46Power Module Replacement47RETURN OF MATERIAL49Wall Mounting Insatallation Model 60818Pipe Mounting Insatallation Model 60819Removing Rear Cover10Power Module Warning Label10Installing the Power Module10Securing the rear cover11Model 6081 Sensor Wiring & Connection Points13Displays During Normal Operation196081 Keypad20Model 6081 Sensor Wiring & Connection Points23Calibration Slope and Offset36Checking the Potential of the Reference Electrode45Taille: 1,1 MoPages: 62Language: EnglishOuvrir le manuel