GHL ProfiLux 4 Resource Guide

ProfiLux 4 Resource Guide
EN 2018-13-11 45
 Auto Top Off – When a single sensor detects a low water level,
the Powerbar socket with the function, Fill Water , will turn on.
When normal water level is reached, the socket will turn off.
a. ATO Always active – Checking this box will automate the
ATO function. Not having the box checked will require you
to create a timer function for this ATO. It is this timer
function which will dictate when the ATO function will be
enabled.
 Leakage detection – If a sensor is triggered, ProfiLux will
assume a leakage and trigger an alarm. By default, Powerbar
sockets with the function, Fill Water , stay ON with this function. If
a leakage is detected, the assigned sockets will turn OFF.
 Return pump – If a single sensor detects that the water level is
too high, the Powerbar socket with the function, Fill Water , is
turned ON. When normal water level is reached, the assigned
socket will turn OFF.
 Min/Max control – Two sensors are used to control a water
level. Sensor 1 (S1) works as the max-point and Sensor 2 (S2) is
the min-point. As soon as S2 detects a low water level, the
Powerbar socket with the function, Fill Water , is turned ON. When
normal water level is reached, the socket will turn OFF.
 Water change – Two sensors are used to perform water
changes. When a water change event is activated, the socket with
the function, Drain Water , will turn ON and stay ON until the
water level reaches sensor 2, min-point. The Powerbar socket with
the function, Fill Water , will then turn ON and stop when the
water level reaches Sensor 1, max-point.
 ATO & Water change – Works just like the water change
function, but also includes ATO function. With this mode, Sensor 1
serves a dual purpose, it becomes the ATO sensor and Max-point
sensor for AWC. When this sensor detects low water level, it will
turn on the Powerbar socket with the function, Fill Water (ATO
only) .
 ATO 2 sensors – Works just like a normal ATO function, but
instead uses 2 sensors to register the same water level. The
Powerbar socket with the function, Fill Water , will only turn on
when BOTH sensors register a low water level. Useful for
providing additional safety.
ii. Maximum On-time: This feature is used for setting the max on-time for
a specific sensor. If a sensor fails to deactivate the assigned function, the
corresponding Powerbar socket will shut OFF and an alarm will be
activated.

GHL ProfiLux 4 Specifications

General

Model	ProfiLux 4
Category	Controller
Power Supply	12V DC
pH Ports	2
Redox Ports	1
Conductivity Ports	1
Level Ports	4
Digital Inputs	4
12V Outputs	4
Real-time clock	Yes, with battery backup
Digital Outputs	4
Expandable	Yes
Connectivity	USB, Wi-Fi, LAN
Display	Graphic LCD display
Expansion Slots	4
Processor	32-bit
Channels	16
Operating Temperature	0°C to 50°C