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GHL ProfiLux 4 Programming Guide

GHL ProfiLux 4
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ProfiLux 4 Programming Guide
EN 2017-02-06 10
1.2 Operating Concept
The operating concept of the ProfiLux computer strictly differs between two sets of settings:
Settings of functions such as e.g. pH set point, illumination run of a luminaire or
behavior of pumps
Settings of hardware such as the behavior of a switch socket (if this switching socket is
assigned to a lighting, a timer or a temperature sensor) or the behavior of a 1-10 V
interface (this interface should be assigned to a lighting or a pump)
This concept is extremely flexible because a function can be changed largely independently
of the hardware assigned to it and vice versa the hardware can be changed largely
independently of the function.
This concept allows you, e.g. to select a different socket for switching your tubular heater,
while the corresponding temperature settings can remain unchanged.
1.3 Examples of Settings
For a better understanding, take a look at some setting examples that are commonly used.
1.3.1 How to setup Temperature control
1. Setting the function: Set the desired set-point temperature, see also Sensor Settings->
Nominal value.
2. Setting the hardware: Set the switch socket outlet (socket) to switch the heating
element, the substrate heater and the cooling system (if present). See also System->
Socket outlet function.
1.3.2 How to set the Illumination?
1. Setting the function: Set the illumination run as needed, see also Sensor Settings->
Nominal value.
2. Setting the hardware: Set which switch socket outlet (for non-dimmable luminaires),
also see under System-> Socket outlet function, or which 1 - 10 V interface (for
dimmable luminaires), also see under System-> 1- 10 V interface, or whether the Mitras
Lightbar interface (when controlling a Mitras Lightbar) shall respond to this
illumination run.
TIP
When creating a command, it is useful to set the function first.

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GHL ProfiLux 4 Specifications

General IconGeneral
ModelProfiLux 4
CategoryController
Power Supply12V DC
pH Ports2
Redox Ports1
Conductivity Ports1
Level Ports4
Digital Inputs4
12V Outputs4
Real-time clockYes, with battery backup
Digital Outputs4
ExpandableYes
ConnectivityUSB, Wi-Fi, LAN
DisplayGraphic LCD display
Expansion Slots4
Processor32-bit
Channels16
Operating Temperature0°C to 50°C