Emerson FloBoss 104 - Power

FloBoss 103/104 Instruction Manual
iv Revised August-2017
2.5 Configuration .................................................................................................................................2-13
Chapter 3 – Power Connections 3-1
3.1 Power Installation Requirements .................................................................................................... 3-1
3.2 Grounding Installation Requirements .............................................................................................. 3-2
3.2.1 Grounding Guidelines ......................................................................................................... 3-2
3.2.2 Installing Grounding for the FB100 ..................................................................................... 3-3
3.3 Determining Power Requirements .................................................................................................. 3-4
3.4 Solar Powered Installations............................................................................................................. 3-4
3.4.1 Sizing the Solar Panel ......................................................................................................... 3-5
3.5 Batteries .......................................................................................................................................... 3-6
3.5.1 Overcharging Potential ....................................................................................................... 3-6
3.5.2 Determining Battery Requirements ..................................................................................... 3-7
3.5.3 Replacing the Batteries ....................................................................................................... 3-7
3.6 Wiring Connections ......................................................................................................................... 3-8
3.6.1 Wiring Connections ............................................................................................................. 3-8
3.6.2 Connecting Enclosure Ground Wiring ................................................................................. 3-8
3.6.3 Connecting Main Power Wiring ........................................................................................... 3-9
3.7 Backing Up Configuration and Log Data .......................................................................................3-10
Chapter 4 – Input/Output 4-1
4.1 I/O Description ................................................................................................................................ 4-1
4.1.1 Selecting the Type of I/O .................................................................................................... 4-2
4.2 I/O Wiring Requirements ................................................................................................................. 4-3
4.3 Analog Input .................................................................................................................................... 4-3
4.3.1 Wiring the Analog Input ....................................................................................................... 4-3
4.4 Analog Output ................................................................................................................................. 4-4
4.4.1 Wiring the Analog Output (6-point I/O Board) ..................................................................... 4-4
4.4.2 Wiring the Analog Output (4-point I/O Board) ..................................................................... 4-5
4.5 Discrete Input .................................................................................................................................. 4-5
4.5.1 Wiring the Discrete Input ..................................................................................................... 4-6
4.6 Discrete Output ............................................................................................................................... 4-6
4.6.1 Wiring the Discrete Output .................................................................................................. 4-7
4.7 Pulse Input ...................................................................................................................................... 4-7
4.7.1 Wiring the Pulse Input ......................................................................................................... 4-7
4.8 RTD Input ........................................................................................................................................ 4-8
4.8.1 Wiring the RTD Input........................................................................................................... 4-8
Chapter 5 – Communications 5-1
5.1 Communications Overview ............................................................................................................. 5-1
5.2 EIA-485 (RS-485) Communications Wiring .................................................................................... 5-2
5.3 Local Operator Interface Port Wiring .............................................................................................. 5-2
5.4 Serial Communications Card .......................................................................................................... 5-3
5.5 Dial-up Modem Communications Card ........................................................................................... 5-4
Chapter 6 – Dual-Variable Sensor (DVS) 6-1
6.1 Dual-Variable Sensor ...................................................................................................................... 6-1
6.1.1 Making Process Connections ............................................................................................. 6-2
6.1.2 Configuring the DVS ........................................................................................................... 6-2