Contents
Safety .............................................................................................................................. viii
Warnings ................................................................................................................... viii
Electrical Safety ......................................................................................................... viii
Pressure Safety .......................................................................................................... viii
Repair and Maintenance ...............................................................................................ix
Abbreviations ...................................................................................................................... x
1
INTRODUCTION ................................................................................................1
1.1
Optidew Series ................................................................................................... 1
1.2
Optidew Sensor .................................................................................................. 2
2
INSTALLATION ..................................................................................................3
2.1
Mounting ........................................................................................................... 3
2.2
Instrument Connections ...................................................................................... 4
2.2.1
Optidew 501 ................................................................................................. 4
2.2.2
Optidew 401 ................................................................................................. 6
2.3
Electrical Connections ......................................................................................... 8
2.3.1
Electrical Supply ............................................................................................ 8
2.3.2
2.3.2.1
2.3.2.2
Current Outputs .................................................................................... 10
2.3.2.3
Relay Contacts ...................................................................................... 10
2.4
Sensor Installation ............................................................................................ 12
2.4.1
2.4.2
2.4.3
2.5
2.6
3
USER INTERFACE ............................................................................................14
3.1
Main Display .................................................................................................... 14
3.1.1
Main Screen ................................................................................................ 15
3.1.2
3.1.3
Menu Structure ........................................................................................... 17
3.1.4
3.1.5
Sensor Status Display .................................................................................. 19
3.2
Setup Menus .................................................................................................... 20
3.3
Transmitter Version ........................................................................................... 28
iv
Optidew User's Manual
97551 Issue 1, February 2018
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