UF2050

Summary

Product identification

The UF2050 is a universal unit for automatic monitoring and control of ultrafiltration plants. The UF2051 is a panel-mounted version.

Operating limits

The unit supports eleven possible stages: "Stand by", "Filtration", "Filtration 2", "Pre flush", "Air scour", "Flush 1", "Backwash", "Enhanced Backwash 1", "Enhanced backwash 2", "Enhanced backwash 3", and "Flush 2". A "top/bottom" mode is available for the filtration and backwash steps.

The UF2050 is suitable for wall mounting and has an IP65 enclosure. The UF2051 is suitable for panel mounting and has an IP42 enclosure.

Inputs

• 4x Input for potential-free switch

The unit can monitor several inputs, including:

• High and low level switch for clean water tank
• Low level switch for raw water tank
• Differential pressure switch
• Overpressure switch

Outputs

• 6x Relay output (powered)
• 5x Relay output (dry contact)

The relay outputs can function as:

• Universal outputs
• Backwash pump control

Electrical

The unit is programmable and adaptable to user-specific requirements. The programmed configuration is stored in non-volatile memory.

Available power supply options:

• 24 VAC input / 24 VAC output
• 115 VAC input / 115 VAC output
• 230 VAC input / 230 VAC output
• 115 VAC input / 24 VAC output (UF2050 only)
• 230 VAC input / 24 VAC output (UF2050 only)
• 240 VAC input / 24 VAC output (UF2050 only)

Mechanical / hydraulic

• User Interface: Monochrome LCD display (16x2 characters), six keys, six LEDs for process and alarm indication.
• Language: English and German.

Disclaimer

This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror