PUMPA e-line Drive-04 230V

It is designed to control and economically manage the operation of pumps with a three-phase motor 3x230 V. The advantage of its use in the pumping system is mainly the high comfort of operation ensuring constant pressure in the system even during changes in consumption and also cost savings manifested in reduced electricity consumption, reduced wear of motor materials, avoidance of mechanical and electrical shocks in the networks and thus ensuring a longer service life of the entire system. The device also provides superior pump protection. To take advantage of all these benefits, we will then recommend the most suitable type of external pressure sensor and recommend the most suitable location for placement in the hydraulic system.

Usage:

• Residential buildings: drinking water supply, increase of operating water pressure, rainwater harvesting
• Agriculture: irrigation and spraying of gardens, greenhouses and larger agricultural sites, supply of pressurised water for rinsing and washing in farm buildings
• Industry: supply of process water or pressure boosting, supply of cooling water for technology

Benefits:

• New, innovative design.
• Improved technology and design ensure economical and trouble-free pump operation.
• Various adjustment options allow adaptation to the needs of most pumps
• Electricity savings. Increased system lifetime.
• Lower equipment noise.
• Possibility to choose the optimum accessories (pressure sensors).

The FM is supplied without a pressure sensor, which must be purchased separately. For example, you can use the 90° PUMPA 0-10 bar 4-20 mA pressure sensor (after selecting the variant, it will be displayed in the accessories section).

The frequency converter can also be operated with single-phase 1x230V pumps up to 10A.
To do this, it is necessary to set parameter P1.41 to "0" and connect the pump wires to terminals "U" and "W".

Operating conditions

• The frequency converter can also be operated with single-phase 1x230V pumps up to 10A. To do this, set parameter P1.41 to "0" and connect the pump wires to terminals "U" and "W".
• The FM is supplied without a pressure sensor, which must be purchased separately. For example, you can use the 90° PUMPA 0-10 bar 4-20 mA pressure sensor (after selecting the variant, it will be displayed in the accessories section).