Wateq 2023 - Flipbook - Page 212
EWS CONTROLLERS
REVERSE OSMOSIS CONTROLLERS
OS3030 is applicable for automatic monitoring and control of reverse osmosis plants.
There are six possible stages : “Stand by”, “Production”, “Rinse after production”, “Rinse
during standby”, “Rinse during Production” and “Maintenance.
This unit can monitor conductivity and several inputs e.g. level switches, low pressure
switch, motor security switch, etc. Adaptable to user specific requirements by built-in
programmable options. The programmed configuration will be stored into non volatile
memory and therefore not be affected by power loss.
FEATURES
User Interface
Monochrome LCD display (16x2 characters)
Manual temperature compensation
Optional (circuit board IF2030)
Control through six keys
Five LEDs for process and alarm indication
2x Relay output (dry contact)
Acoustic signal for alarm
Memory
Language : English, French, German, Dutch,
Spanish, Italian and Czech
Inputs
Programming will be stored and not be affected by power loss.
Enclosure
4x Input for potential free switch
Suitable for wall mounting, IP65
1x Conductivity meter
Power and Output Options
Optional (circuit board IF2030)
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
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 cell
used
OS3030 REVERSE OSMOSIS CONTROLLER
Ref
Input
Output
Price (ex VAT)
OS3030-2424VAC
24 VAC
24 VAC
£594.56
OS3030-115115VAC
115 VAC
115 VAC
£596.89
OS3020-230230VAC
230 VAC
230 VAC
£590.00
OS3030-11524VDC
12 VDC
12 VDC
£617.68
OS3030-23024VDC
24 VDC
24 VDC
£624.32
OS3030-PR
Probe for the above controller
£90.44
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