ELGA
PURELAB Option-R 7/15
Operator Manual
PURELAB Option-R 7/15 Version 4 08/07
Page
7
Electrical Requirements
Mains Input
100-240V ac, 50-60Hz all models
System Voltage
24V dc
Power Consumption with boost pump
80VA
Power Consumption without boost pump
50VA
Fuses
2 x T6.3 Amp
Reservoir level connection
Jack Plug 3.5mm
Noise Level
<45dBA
User Interface
Display
Continuous graphical and numerical reservoir level display
Graphical flow schematic on screen with mimic display
Intuitive icons (Multilingual)
Adjustable settings
Auto restart after power failure
Selectable
Audible
alarm
Selectable
Water purity units
MicroSiemen/cm or MegaOhms.cm
Water purity
Alarm setpoints
Indicators Reverse
osmosis
permeate water
Conductivity
De-ionized water
Temp compensated resistivity/ conductivity
Temperature
Degrees
centigrade
Reservoir
%
Full
Pre-treatment cartridge
Maximum remaining life indicator
UV lamp
Maximum remaining life indicator
Ion-exchange cartridge
Maximum remaining life Indicator
Alarms-Audiovisual Purified water purity
Outside set point alarm
Reservoir
Low level
Reservoir
Level
control disconnect alarm
UV failure alarm
Non start or current outside limits
Pre-treatment cartridge
Change reminder
UV
lamp
Ion-exchange cartridge
Change reminder
Change reminder
Outputs
RS232 Printer connection
RS232 Remote display connection
Volt free contact-internal
Safety Features
Power fail safe
Boost pump protection from particulates
Re-circulation pump protection from particulates
Low operating voltage 24V
Audio visual alarms
Adjustable alarm settings
Summary of Contents for PURELAB Option-R 7
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