Contents
BPD17 pH / Redox Monitor
Operating Guide
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Contents
Preface .................................................................................................................................... 1
Contents ................................................................................................................................ 5
Introduction ......................................................................................................................... 7
pH / Redox (ORP) Input Specification ......................................................................... 8
Installation – Safety & EMC .......................................................................................... 11
Noise suppression ........................................................................................................... 12
Enclosure ............................................................................................................................ 13
Surface-Mounting ..................................................................................................... 14
Panel-Mounting......................................................................................................... 15
Pipe-Mounting ........................................................................................................... 16
Terminal Operation .................................................................................................. 17
Supply Voltage Connections ................................................................................ 17
Relay Connections .................................................................................................... 18
Current Output Connections ................................................................................ 18
Digital Inputs .............................................................................................................. 19
MicroSD Card Interface ........................................................................................... 19
Installation and Choice of pH / Redox Electrodes ............................................... 20
Care and Maintenance of pH / Redox Electrodes .......................................... 20
BPD17 pH / Redox Input Connection Details ................................................. 22
Temperature Sensor Connections ...................................................................... 25
Extension Cable Connections ............................................................................... 26
User Interface .................................................................................................................... 27
The Front Screen ....................................................................................................... 27
Security Code Access ............................................................................................... 28
pH / Redox (ORP) Input Setup ..................................................................................... 29
Channel Menu ............................................................................................................ 29
Units ............................................................................................................................... 29
Temperature Compensation mode ................................................................... 30
Input Filtering (Averaging) .................................................................................... 31
Calibration .......................................................................................................................... 32
Calibration Menu ...................................................................................................... 34
Sensor Condition ...................................................................................................... 37