ABB AquaMaster Explorer Instruction Manual page 3

Electromagnetic Flowmeter
AquaMaster™ Explorer
1 Introduction ...................................................................................................................................... 2
2 Mechanical Installation .................................................................................................................... 3
2.1 Unpacking ............................................................................................................................... 3
2.2 Installation Conditions .............................................................................................................. 3
2.3 Transmitter Dimensions ........................................................................................................... 8
2.3.1 Terminal Box – Sensor-mounted ................................................................................... 8
2.3.2 AquaMaster Explorer ..................................................................................................... 9
2.4 GSM-equipped Transmitters .................................................................................................. 10
2.4.1 GSM Antenna Installation ............................................................................................ 10
2.4.2 Connecting a Remote Antenna .................................................................................... 11
2.4.3 Installing a SIM Card .................................................................................................... 12
3 Electrical Installation ..................................................................................................................... 13
3.1 Grounding ............................................................................................................................. 13
3.2 Connections .......................................................................................................................... 15
3.2.1 AquaMaster Explorer Connections – Bulgin Connectors .............................................. 15
3.2.2 AquaMaster Explorer Connections – MIL-style Connectors ......................................... 16
3.2.3 AquaMaster Explorer Connections – Use of Tamper-Detection Seals .......................... 17
3.3 Cables ................................................................................................................................... 18
3.3.1 Adaptor Cables – AquaMaster Explorer ....................................................................... 18
3.3.2 Conversion Kits – AquaMaster & AquaMaster Explorer ................................................ 19
3.3.3 Close-Coupled Integral Mounting Kit – AquaMaster Explorer ....................................... 19
3.4 Input/Output Connections ..................................................................................................... 20
3.4.1 Frequency Outputs ...................................................................................................... 20
3.4.2 Alarm Interface ............................................................................................................ 20
3.4.3 AquaMaster Explorer Input/Output Connections .......................................................... 21
3.4.4 Local Computer Connection ........................................................................................ 22
3.4.5 Power Supply Connections ......................................................................................... 22
3.4.6 Pressure Transducer (Optional) .................................................................................... 23
4 Start-Up And Operation ................................................................................................................. 24
4.1 Connecting Batteries ............................................................................................................. 24
4.2 Start-up ................................................................................................................................. 25
4.3 Display Activation .................................................................................................................. 25
4.4 Replacing a Battery ............................................................................................................... 26
4.5 Servicing Plugs and Sockets .................................................................................................. 27
4.5.1 Service Intervals .......................................................................................................... 27
4.5.2 Equipment Required .................................................................................................... 28
4.5.3 Preparation .................................................................................................................. 28
4.5.4 Stage 1 – Oxide Removal and Cleaning ....................................................................... 29
4.5.5 Stage 2 – Oxide Prevention ......................................................................................... 30
4.5.6 Completion Tasks ........................................................................................................ 30
4.6 Accessories/Spares Kits ........................................................................................................ 31
5 Specification .................................................................................................................................. 33
Appendix A Hazardous Area Protection ............................................................................................ 43
A.1 GSM-Equipped Units – Safety Precautions ............................................................................ 43
IM/AM/E Issue 10 1