Vaisala Optimus OPT100, User Manual

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Table of Contents
1. About This Document ................................................................................... 5
1.1 Version Information .......................................................................................... 5
1.2 Related Manuals ................................................................................................ 5
1.3 Documentation Conventions ...........................................................................6
1.4 Trademarks ........................................................................................................ 6
2. Product Overview ........................................................................................... 7
2.1 Overview of OPT100 DGA Monitor ................................................................. 7
2.2 Basic Features and Options ............................................................................. 7
2.3 Measured Parameters .......................................................................................7
2.3.1 Calculating Relative Moisture Saturation Inside Transformer .............. 8
2.4 Notes for Normal Operation ............................................................................9
2.5 Parts with Ground Mounting Set ...................................................................10
2.6 Parts with Wall Mounting Set .........................................................................12
2.7 Cable Glands and Connectors ........................................................................14
2.8 Interior Parts .....................................................................................................15
2.9 Status LEDs ...................................................................................................... 16
2.10 Gas Level Alerts ............................................................................................... 17
2.11 Modbus Protocol ..............................................................................................17
2.12 DNP3 Protocol ................................................................................................. 18
2.13 IEC 61850 Protocol .......................................................................................... 18
3. User Interface ..................................................................................................19
3.1 Overview of User Interface .............................................................................19
3.1.1 Connecting to User Interface ..................................................................19
3.1.2 Measurements Page .................................................................................21
3.1.3 DGA Diagnostics Page ............................................................................23
3.1.4 Alerts Page ...............................................................................................25
3.1.5 Control Page ............................................................................................ 26
3.1.6 Settings Pages ......................................................................................... 27
3.1.7 About Page .............................................................................................. 27
3.1.8 Messages .................................................................................................. 28
3.1.9 Status Indicator ....................................................................................... 29
3.2 Starting Measurement ................................................................................... 30
3.3 Configuring Gas Level Alerts ..........................................................................31
3.4 Acknowledging Gas Level Alerts ..................................................................32
3.5 Setting Date and Time ................................................................................... 33
3.6 Changing Administrator Password ...............................................................35
3.7 Configuring Serial Line and Modbus RTU ....................................................36
3.8 Configuring Network Connection .................................................................37
3.9 Configuring DNP3 Protocol ...........................................................................38
3.10 Configuring IEC 61850 Protocol ....................................................................39
3.11 Configuring Relays .........................................................................................40
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