Burkert 8205 Manuel D'utilisation page 41

TABLE OF CONTENTS
1 INTRODUCTION .............................................................................................................................................. E-2
1.1 Unpacking and Control ......................................................................................................................... E-2
1.2 About this Manual................................................................................................................................... E-2
1.3 User's Responsibility for Safety .......................................................................................................... E-2
1.4 Electromagnetic compatibility ............................................................................................................. E-2
2 SPECIFICATION ............................................................................................................................................... E-3
2.1 Ordering table for compact pH transmitters .................................................................................... E-3
2.2 Ordering table for remote pH transmitters ....................................................................................... E-3
2.3 Design and Measuring Principle ......................................................................................................... E-3
2.4 Dimensions ............................................................................................................................................. E-4
2.5 Technical Data ......................................................................................................................................... E-6
3 INSTALLATION .................................................................................................................................................. E-8
3.1 Installation Guidelines ........................................................................................................................... E-8
3.1.1 Installing a compact version ................................................................................................. E-8
3.1.2 Installing a panel-mounted version ..................................................................................... E-9
3.1.3 Installing a wall-mounted version .....................................................................................E-10
3.2 Electrical connection ..........................................................................................................................E-10
3.2.1 General electrical requirements ........................................................................................E-10
3.2.2 Electrical connection, compact version, with EN 175301-803 cable plug ............E-12
3.2.3 How to use the cable clips .................................................................................................E-13
3.2.4 Wiring of a compact version without relay, with cable glands ...................................E-14
3.2.5 Wiring of a compact version with relays, with cable glands .......................................E-15
3.2.6 Wiring of a panel-mounted version without relay ..........................................................E-17
3.2.7 Wiring of a panel-mounted version with relays ..............................................................E-18
3.2.8 Wiring of a wall-mounted version, 12-30 VDC, without relay ....................................E-19
3.2.9 Wiring of a wall-mounted version, 12-30 VDC, with relays .......................................E-20
3.2.10 Wiring of a wall-mounted version, 115/230 VAC, without relay ...............................E-21
3.2.11 Wiring of a wall-mounted version, 115/230 VAC, with relays ...................................E-22
4 OPERATION ...................................................................................................................................................E-23
4.1 Transmitter Operating and Control Elements ................................................................................E-23
4.2 Operation Mode Display .....................................................................................................................E-24
4.2.1 HOLD Function .....................................................................................................................E-24
4.2.2 Calibration of pH electrode ................................................................................................E-25
4.3 Calibration Mode ..................................................................................................................................E-27
4.3.1 Language ................................................................................................................................E-27
4.3.2 Engineering Units ..................................................................................................................E-28
4.3.3 Output Current ......................................................................................................................E-28
4.3.4 Relay1 and Relay 2 .............................................................................................................E-29
4.3.5 Temperature-Compensation mode ..................................................................................E-31
4.3.6 pH electrode voltage display ..............................................................................................E-31
4.3.7 Filter Function ........................................................................................................................E-31
4.4 Test Menu ...............................................................................................................................................E-32
4.4.1 Offset-Compensation ..........................................................................................................E-32
4.4.2 Span-Compensation ............................................................................................................E-32
4.4.3 Temperature-Compensation Coefficient .........................................................................E-33
4.4.4 pH-Simulation ........................................................................................................................E-33
5 MAINTENANCE ..............................................................................................................................................E-34
5.1 Replacement of the pH electrode ....................................................................................................E-34
5.2 Storing and Cleaning of the Electrode ............................................................................................E-34
5.3 Error messages ........................................................................................................................................E-35
5.4 Factory-settings of 8205 Transmitter at delivery ..........................................................................E-35
5.5 Spare parts ............................................................................................................................................E-36
Réf. 555697 - Jul05 - Ind_E
PH TRANSMITTER 8205
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