11.2
Restoring the factory settings ........................................................................................................................................111
INDEX OF TABLES
Table 1: Technical data .........................................................................................................................................................................65
Table 2: Pressure boosting operation with pressure switches ..............................................................................................................77
Table 3: Pressure boosting operation standard vessel < 100 litres .......................................................................................................77
Table 4: Operation with additional expansion vessel > 100 litres ..........................................................................................................78
Table 5: Filling operation with 2 floats ...................................................................................................................................................85
Table 6: Filling operation with 3 floats ...................................................................................................................................................85
Table 7: Operation with depth sensor, without display ..........................................................................................................................85
Table 8: Filling operation with 2 floats ...................................................................................................................................................92
Table 9: Filling operation with 3 floats ...................................................................................................................................................92
Table 10: Drainage with depth sensor, without display .........................................................................................................................93
Table 11: Pressure boosting operation with pressure switches ............................................................................................................98
Table 12: Pressure boosting operation standard vessel < 100 litres .....................................................................................................98
Table 13: Operation with additional expansion vessel > 100 litres ........................................................................................................98
Table 14: Key functions .......................................................................................................................................................................100
Table 15: Access to the menus ...........................................................................................................................................................101
Table 16: Menu structure .....................................................................................................................................................................101
Table 17: General table of alarms: signals and contacts .....................................................................................................................106
Table 18: Digital inputs R and N protection /alarm ..............................................................................................................................106
Table 19: Ebox errors shown on the display .......................................................................................................................................108
Table 20: RI alarms .............................................................................................................................................................................109
Table 21: NI alarms .............................................................................................................................................................................110
INDEX OF FIGURES
Figure 1: Ebox Basic Board ...................................................................................................................................................................66
Figure 2: Ebox Plus Board .....................................................................................................................................................................67
Figure 3: Electrical connection of pumps ...............................................................................................................................................68
Figure 4: Connection of pump external capacitors ................................................................................................................................69
Figure 5: Electrical connection to the supply line ..................................................................................................................................69
Figure 6: Display label, present only on plus models ............................................................................................................................70
Figure 7: Front label ..............................................................................................................................................................................70
Figure 8: Inputs and outputs ..................................................................................................................................................................73
Figure 9: Thermal protection inputs KK .................................................................................................................................................73
Figure 10: Pressure sensor connection 4..20mA ..................................................................................................................................74
Figure 11: Terminals for connecting the pressure switches ..................................................................................................................74
Figure 12: Configuration with a pressure sensor ...................................................................................................................................75
Figure 13: Configuration with pressure switches ...................................................................................................................................76
Figure 14: Dip switches for pressure boosting.......................................................................................................................................76
Figure 15: Enabling P1 and P2. .............................................................................................................................................................77
Figure 16: Regulating: Imax, SP and DP ...............................................................................................................................................77
Figura 17: Regulation with expansion vessel < 100 litres ......................................................................................................................78
Figura 18: Regulation with expansion vessel > 100 litres ......................................................................................................................78
Figure 19: Diagram of filling system inputs ............................................................................................................................................79
Figure 20: Inputs and protections ..........................................................................................................................................................80
Figure 21: Thermal protection inputs KK ...............................................................................................................................................80
Figure 22: Inputs ....................................................................................................................................................................................81
Figure 23: Depth sensor connection ......................................................................................................................................................81
Figure 24: Configuration of Filling with floats or level probes ................................................................................................................82
Figure 25: System status in filling mode, with floats or level probes as control inputs ..........................................................................82
Figure 26: A System status with depth sensor only, B depth sensor and floats, C depth sensor and level probes ..............................83
Figure 27: Setting the filling dip switches ..............................................................................................................................................84
Figure 28: Enabling P1 and P2. .............................................................................................................................................................84
Figure 29: Regulating the rated current SP and DP ..............................................................................................................................84
Figure 30: Filling with a depth sensor ....................................................................................................................................................86
Figure 31: Draining system diagram ......................................................................................................................................................86
Figure 32: Position of inputs and alarms ...............................................................................................................................................87
Figure 33: Thermal protection inputs KK ...............................................................................................................................................88
Figure 34: Inputs ....................................................................................................................................................................................88
Figure 35: Depth sensor connection ......................................................................................................................................................89
Figure 36: Configuration of Drainage floats or level probes ..................................................................................................................89
Figure 37: System status in drainage mode, A with level probes. B with floats.....................................................................................89
Figure 38: Configuration with only a depth sensor ................................................................................................................................90
ENGLISH
62