Electronic development has introduced new products in several markets, so also in control panels for pumps.
Moreover traditional electromechanical control panels have been developed new control panels supplied with electronic boards that integrate all functionalities, usually performed by electromechanical components, in electronic board.
These are:
– Electronic control panels
– Check cosφ control panels
All the models are available for single and three phase pumps.

Application: Control panels for 1 pump: both single and 3-phase, only boosting version. Control Panel for 2 pumps: both single and 3-phase, multifunction. Function mode settable for boosting, sewage and storage.
Advantages: Available for Europe (230/380V 50Hz) and America (115/230V 60Hz). American Version, for 2 pumps is dual voltage. Multi voltage power supply and an additional input for storage function. It can be supplied 115/230V 60Hz only electronic board with front panel or pre-wired in a plastic box.
Benefits: Control Panel runs the pumps and guarantees ammetric protection that can be regulated directly on electronic board, by the installer. The automatic start is driven by the inputs of the floats or pressure switch. The Exchange of the pumps is integrated and in case of need are activated both pumps.

Multifunction:

Sewage: input for 4 level regulators for managing boosting and sewage systems. Identification of minimum and maximum level for1 pump, maximum level for assistance of second pump, alarm level.
Boosting: input level for 1 level regulators or 3 probes (1 common + 2 levels) and 3 pressure switches. Identification of minimum and maximum level of tank, start, emergency and alarm pressure switches.
Storage: input for 2 level regulators (1 for European version) or 3 probes (1 common + 2 levels). Identification of minimum and maximum level for cistern1 (only minimum level for European version) and minimum and maximum level for cirsten2.

Power supply:
single – phase 230V±20% 50-60Hz
3 – phase 380V±10% 50 o 60Hz
Range current:
2-18A (single phase)
0,8-14A (trifase – 3phase)
Motor protection Ammetric
Interface:
Fashing led
Buttons for Automatic – off -manual
Inputs Pressure switch or floating
Approval CE
Protection rating IP55
Operating temperature – 5°C ÷ + 40 °C
Storage temperature – 20°C ÷ + 80 °C
Housing box thermoplastic
Dimensions:
19x9x24 cm (single phase)
22x12x30 cm (three phase)
Weight:
1,6 kg (single phase)
2,5 kg (three phase)
Other features:
Trimmer to regulate probes sensitivity from 0- 100Kohm (only mod. 1 pump)
Trimmer to regulate current max
General disconecting switch with door lock
Output with cable holder
Contactor (3-phase model)
Auxiliary circuit protection fuse

Application: Assemblying Pumps control panels. Thanks to this device, it is possible to realize the control of the traditional autoclave, with the sole addition of the contactor and the thermal protection.
Advantages: allows the pilot and exchange of two pumps, has an input for the work pressure switch and one for the emergency pressure switch that makes both pumps to operate in case of need. The input for the minimum float stops the pumps for dry running protection.
Benefits: available several models in order to produce systems tith gratly reduced assembling costs.

SEQUENCER 1

This device, thanks to the interaction with the pressure switch inserted in the circuit, permits the control and inversion of the 2 pumps in the autoclave systems. The system depends on the state of a float, which prevents its function in the absence of water.

It is possible to insert a second pressure switch (or emergency pressure switch) that allows for both pumps to operate when one is insufficient to maintain the pressure of the system in the required supply conditions.

Thanks to this device, it is possible to realize the control of the conventional autoclave system, with the sole addition of the contactor and the thermal part, at greatly reduced costs.

SEQUENCER 2

The device Sequencer 2 has the same characteristics and functionalities of Sequecer.

It also permits to monitor the status of The devices by flashing leds.
– led fo power supply
– led for Pump N. 1 in ON
– led for pump N. 2 in ON

SEQUENCER 3

Advanced version of Sequencer to drive groups up to 3 pumps. Interface with status LEDs and control buttons.

Power supply 117 ÷ 230 V~ 50 ÷ 60 Hz || 24 V~ 50 ÷ 60 Hz
Consumption 15 VA max
Mounting on DIN rail
Contact rating 5(2)A
N. max operation 30 operation/minute
Relay lifetime
Mechanical 2 million operations
Electrical 100.000 operations with rated load
Operating temperature – 10°C ÷ + 60 °C
Storage temperature – 30°C ÷ + 80 °C
Housing box Noryl (PPO) UL 94 V0
Protection rating IP20
Approval CE
Dimensions 90x54x59 mm
Weight 120 gr