Nameplate; Construction And Function; System Overview; Installation And Operating Instructions - Grundfos DIT-IR Installation And Operating Instructions

2.5 Nameplate

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DIT-IR
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310-700
S/N: 07/63516
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DIT-IR
4 96609108P1107380763516
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Fig. 1 Nameplate of DIT-IR
Pos. Description
1 Type designation
2 Model
3 Product name
4 Product number
5 Year and week of production
6 Country of origin
7 Marks of approval, CE mark etc.
8 Serial number

3. Construction and function

3.1 System overview

The DIT-IR Infrared Interface Module (IRiM) receives data from a
DIT-M or a DIT-L photometer and transmits them to one of the
following interfaces:
• USB COM (PC)
• RS 232 connection (serial interface). All ASCII printers with
serial interface can be used.
All interfaces can be connected at start-up. The interfaces can be
selected by pressing the [Select] key of the DIT-IR. At start-up,
the last selected interface is active.
3.1.1 System requirement for software installation
See also 4.2 Software installation.
Processor
RAM
Screen resolution
Operating system
Disk space

3.2 Installation and operating instructions

These installation and operating instructions serve as a reference
for DIT-IR users and also for device firmware updates. The user
must have prior knowledge of using Windows based applications.
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Pentium 4/M or equivalent
512 MB
Min. 1280 x 1024 pixels
Windows XP
90 MB

3.3 Keypad overview

Fig. 2 DIT-IR keys
On/Off Switches the module on and off
Select For switching between the interface modes (scroll
function)
Reset Resets the DIT-IR board to default configuration

3.4 LED indicators

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Fig. 3 DIT-IR keypad layout
1 Power indicator will be illuminated if the DIT-IR is running.
2 PC interface indicator will be illuminated, if the PC
interface mode is selected, and the cable is connected
with the PC. The LED flashes if the PC is not correctly
connected.
3 USB interface and LED are not assigned.
4 Serial printer interface indicator will be illuminated, if the
RS232 printer interface mode is selected. It will not check
for the presence of a serial printer

3.5 DIT-IR power supply

The DIT-IR is powered by two optional sources:
• the USB-PC interface, if available
• 4 AA batteries, if the USB host power is not available.
If the DIT-IR is connected to the USB-PC interface, the batteries
are not used. If the software is running, the power LED is
illuminated. See fig. 3.
Fig. 4 DIT-IR battery compartment
EC guideline 2006/66/EC requires users to return
all used and worn-out batteries and
Note
accumulators. They must not be disposed of
together with ordinary domestic waste.
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