Related Manuals for toscano Vigilec V2P
Summary of Contents for toscano Vigilec V2P
- Page 1 V2P/V2T V2P/V2T Vigilec doble INSTALLATION AND OPERATION Pump controlller and protection for two (3ph/1ph) pumps (V2P: control by pressure switches/ V2T: control by pressure transducer)
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Page 2: General Description
General Description • • Control and protection unit made for two MAN-0-AUTO selection by push button (for pumps with automatic alternation, operated each pump). by two pressure switches (V2P) or by a built-in • Pilot lights for VOLTAGE, ON / OFF, LOW pressure transducer (V2T). -
Page 3: Front Confi Guration
Front confi guration ON/OFF push button: AUTOMATIC mode (fi xed green circle light): Push this button to get the unit working auto- matically, according to established controls and protections. MANUAL mode (fl ashing green circle light): Press this button for at least 4 seconds to force the pump running, remaining the pump tempe- rature protection only. -
Page 4: Internal Confi Guration
Internal confi guration Control and selection voltage (0,1A). 400 V Magnetic circuit breaker. Main switch. 230 V Contactors. Transformer. Kg/cm Conector. Set-point pressure adjust (mod. V2T). Maximum current adjust. 230V MOTOR 1/2 Control terminal blocks. Pressure sensor (mod. V2T). Check that all the connections are correct and that the selection voltage fuse is positioned correctly. -
Page 5: Wiring Diagram
pump intake. Upper probe (red) will be install according to level and volume well, at suitable height for a greatest advantage of fl ow well performance. The cables of probes will be suffi ciently isolated, since a reinforcement contact or leak to earth could cause a bad operation of the equipment. -
Page 6: System Operation
System Operation REMOTE REMOTE CONTROL CONTROL (EJ. TIMER, (EJ. TIMER, PROGRAMMER, PROGRAMMER, ETC.) ETC.) SENSOR UP TO 6 KM. CABLE 2x1,5 UP TO 6 KM. CABLE 2x1,5 PRESS 1 PRESS 2 4 mm. fl exible pipe (Main) (Secundary) Recommended to do the pressure tap in the top of the hydropneumatic tank . - Page 7 LEVEL PROBES START-UP. The lower level probe should be installed some centimetres over the pump suction level. The upper level probe should be located depending on well level and volume, at an appropriate height for an optimum use of well fl ow. It is essential for a good performance of the level control that ground connection is correct. If this is not possible, a third probe should be connected to the ground terminal block and located in well bottom.
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Page 8: System Adjustment
System adjustment The adjustment is possible only if the motor is connected to the unit, otherwise, the low current alarm will be activated. Also, pump adjustment should be made in “0” position, otherwise the second pump is started due to overload in the fi rst pump. Light ON Light FLICKS Maximum Current Adjustment... - Page 9 Control by pressure internal VIGILEC DOBLE transducer System Operation Once fi t the set point pressure, the equipment will fi x will control the pumps to keep the pressure within this maximum and minimum levels, situated on 10 per cent range.
- Page 10 Control by pressure internal VIGILEC DOBLE transducer Low water consumption. • • If pressure falls below the minimum level, the Once reached the maximum level, the maintenance maintenance pump starts. pump stops. • If before 7 seconds the pressure raises over the minimum, the support pump will not enter.
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Page 11: Specifications
Specifi cations Voltage 230 / 400 Vac (selec.) - 50/60 Hz Permissible voltage fl uctuations +10% - 15% Maximum current 12 Amp (for each pump) AC3 Overload adjustment 0-13 A (adjustable) Underload trigger <0,5 A Probe voltage/sensitivity 24 Vac / 9 Kohm Remote connection Contact or voltage 6 to 400 Vac/Vdc Pressure switch connection (Mod. - Page 12 EC DECLARATION OF COMPLIANCE WITH THE “LOW VOLTAGE” & “ELECTROMAGNETIC COMPATIBILITY” DIRECTIVES. TOSCANO LINEA ELECTRONICA, S.L. declares that the equipment described in this manual complies with the provisions of the modifi ed “LOW VOL- TAGE” directive (Directive DC 2004/108/CE) and with the modifi ed “ELECTROMAGNETIC COMPATIBILITY” directive (Directive DC 2006/95/CE) and with national legislation based upon them.
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