OS3030

Summary

Product Identification

• Unit Type: OS3030
• Application: Universal automatic monitoring and control of reverse osmosis plants.
• Stages: Standby, Production, Rinse after production, Rinse during standby, Rinse during Production, Maintenance.

Features

User Interface

• Monochrome LCD display (16x2 characters)
• Control through six keys
• Five LEDs for process and alarm indication
• Acoustic signal for alarm
• Languages: English, French, German, Dutch, Spanish, Italian, Czech

Inputs

• 4x Input for potential-free switch (standard)
• 1x Conductivity meter input (standard)
• Optional (circuit board IF2030): 1x Additional input for potential-free switch

Conductivity Meter

• Automatic range switching
• Cell constants from 0.01 - 10.00 cm⁻¹
• Range from 0.5 - 100,000 µS/cm (depending on used cell)
• Manual temperature compensation
• Capacitive cell

Outputs

• 3x Relay output (powered) (standard)
• Optional (circuit board IF2030): 2x Relay output (dry contact)

Memory

• Programming stored in non-volatile memory, unaffected by power loss.

Enclosure

• Suitable for wall mounting
• IP65 rating

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
• 230 VAC input / 24 VAC output

Ordering Information

• OS3030: Wall mounted with 3 powered relay outputs and 4 digital inputs.
• OS3030IF: Wall mounted with 3 powered relay outputs, 2 relay outputs with dry contact, and 5 digital inputs.

Power supply variants are appended to the base codes:

• 24V: 24 VAC input / 24 VAC output
• 115V: 115 VAC input / 115 VAC output
• 230V: 230 VAC input / 230 VAC output
• 115/24V: 115 VAC input / 24 VAC output
• 230/24V: 230 VAC input / 24 VAC output

Disclaimer: 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