Table of contents
1 Introduction............................................................................................................. 5
1.1 Explanation of the safety information............................................................. 5
1.2 Users' qualifications........................................................................................ 7
2 Safety and responsibility......................................................................................... 9
2.1 General Safety Information............................................................................ 9
2.2 Correct and proper use................................................................................ 10
3 Functional description........................................................................................... 12
3.1 Flow diagram................................................................................................ 13
3.2 Overview of the first level menu................................................................... 14
4 Mounting and installation...................................................................................... 17
4.1 Scope of delivery.......................................................................................... 19
4.2 Mounting (mechanical)................................................................................. 19
4.2.1 Wall mounting............................................................................................ 19
4.2.2 Pipe mounting........................................................................................... 21
4.2.3 Control panel mounting............................................................................. 22
4.3 Installation (electrical)................................................................................... 30
4.3.1 Cable Cross-Sections and Cable End Sleeves......................................... 31
4.3.2 Installation of coaxial cable to guard terminal XE1.................................... 31
4.3.3 Installation (electrical)................................................................................ 36
4.4 Switching of inductive loads......................................................................... 36
5 Commissioning..................................................................................................... 39
5.1 Initial commissioning.................................................................................... 39
5.2 Selection of the measured variable.............................................................. 39
5.3 Setting the controller during commissioning................................................. 39
6 Operating diagram................................................................................................ 41
6.1 Overview of device /Control elements.......................................................... 41
6.2 Adjusting display contrast............................................................................. 42
6.3 Continuous display....................................................................................... 43
6.4 Info display................................................................................................... 43
6.5 Password...................................................................................................... 45
7 Operating menus for the pH and redox measured variables................................ 46
7.1 pH sensor calibration (CAL)......................................................................... 46
7.2 Redox sensor calibration (CAL)................................................................... 54
Table of contents
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