Download IPoD coil

Power driving module for injectors using magnetoelectric technology. It features different driving
modes and numerous advanced functions enabling it
to adapt to most commercially available injectors.
IPoD coil
Injector Power Driver
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The
EFS 8532
driving system.
IPoD coil is a magneto-electric injector
The latest version offers all the features already available in the
IPoD series 8232 to 8238 and 8427 as well as providing several exclusive advantages:
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Double driving power supply:
- one source programmable from 6 to 50V
- one source programmable from 25 to 150V.
Independent unit with internal pulse
generator.
Injection frequency of up to 5 injections
per rev at 3000 rev/minute.
Graphic interface to control all the
injection parameters.
Fully protected.
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Overview
Electronic rack
The IPoD system is made up of:
• an electronic driving rack
• set-up and control software
• connection cables
The main screen of
the XIPoD software
displays the various
parameters to be
set.
Software
Drives any type of magneto-electric injector
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Sofware
You use a simple but elaborate
software
The xIPoD is the set-up and control software for the IPoD.
2 essential qualities set it apart: a simple intuitive display and
an elaborate settings interface with numerous features.
Depending on the type of IPoD used, only the relevant parameters
are displayed. Previously saved set-ups can also be recalled.
• A single xIPoD session will drive several IPoDs
using the same RS485 link
• Automatic detection of the types of IPoD present
on the RS485 link (IPoD coil, 6-Channel IPoD coil,
IPoD piezo)
• Synchronization possible of all the parameters of
the IPoDs present (if identical).
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Software
Control
You can, with only one equipment, drive
your whole range of injectors.
Accurate
Parameter adjustment is
handled by means of specific
software in real time.
IPod COIL
Fast
You can test different
types
of
injector
without changing the
IPoD.
Repeatable
There are no new adjustments
to be made when you change
an IPoD on a bench.
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COMPLETELY
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The driving modes are derived
preload phase
from a basic cycle featuring all the
boost phase
necessary phases.
pull-in phase
holding phase
discharge phase
demagnetization phase
YELLOW = Injection
command
BLUE = Injector
voltage
PINK = Injector
current
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Key features
Complete injection
PROGRAMMABLE
YELLOW = Injection command
BLUE = Injector voltage
PINK = Injector current
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End Of Travel (EOT) detection
Capacity discharge simulated for the pull-in
phase
Programmable injector discharge voltage
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a single device
The IPoD Coil can generate any type of voltage or current to adapt
to your needs. The numerous settings options provide you with
maximum flexibility of use.
Changing a parameter (Pull-in Voltage, for example) can be done
during the injection, which allows immediatly to see the effect
on the injection.
You develop your injector by modifying
your parameters in real time.
internal generator
The driving can be triggered either by
• an external input
• or by an internal pulse generator
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Key features
“eot” detection
The EOT (End Of Travel) determines the complete opening
of the electrovalve. The IPoD detects this instant by means
of a variation in the current. A logic signal relays this
information.
You qualify your injector simply by
measuring the EOT.
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demagnetization function
Delayed
asynchronous
command
Synchronous demagnetizing current with single
peak current (end of
injection)
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Key features
You optimize the injector driving
Synchronous
demagnetizing
current with
chopped current
(end of injection)
Synchronous
demagnetizing current
with chopped current
(delayed by 100 µs)
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Asynchronous
demagnetizing mode
(external input).
Single peak only.
x5-7 input
DEMAGNETIZATION
No demagnetization
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Key features
Preload function
You preload the coil
for a fast response
from the injector
opening command.
rising time function
You offset the harness impedance by
adjusting the rising
time of the current
in the injector.
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Quality
All the set-up parameters can be saved in a file, meaning
that you can load an existing set-up at any time. Updating the
internal IPoD software is simple using the serial link.
The MONITORING connector enables the user to monitor
several signals:
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EOT logic signal (TTL)
COMINJ injection command signal (TTL)
Current and voltage in the injector (± 10 V)
Cursor.
All of the most useful information are
available on the front panel.
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Key features
synoptic
The IPoD coil enables you to drive any type of injector with one single device.
Installation in a cabinet
The rack can be fitted easily into a cabinet or can be placed
on a work surface in a laboratory.
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Specifications
SETTINGS
Internal generator
1 to 250 Hz (2 length-adjustable pulses)
Internal battery power supply (Vbat)
Programmable from 6 to 50 V
High voltage pull-in capacitor simulation
Programmable from 5 to 20 µF
High voltage pull-in phase
Programmable from 25V to 150 V
Zener discharge voltage Programmable from –1 to – 150 V
Injector opening search voltage
Programmable from Vbat to –5 V
Voltage adjustment resolution
0.1 V
Duration between two injector drives
Limited by return current < 100 mA
Current chopping thresholds
0.5 to 30 A
Minimal current hysteresis
0.1 A (chopping frequency < 100 kHz)
Current adjustment resolution
0.1 A
Time delay resolution
1 µs
Driving frequency
250 Hz max (limited by P injector < 100 W RMS)
MONITORING
EOT logic signal
TTL
COMINJ injection command signal
TTL
Current in the injector
± 10 V for ± 40 A
Voltage in the injector
± 10 V for ± 200 V
Analog cursors
0-7.5 V (500 mV / LSB)
COMMAND SIGNALS
BNC input for external control signal
TTL
Opto-isolated inputs/outputs
Compatible TTL 5 V on 10-pin Miniconnec
Opto-isolated RS485 link
4-pin Miniconnec
RS232 link
Male 9-pin DB
REQUIREMENTS & DIMENSIONS
Power supply voltage
90 to 240 Vac / 50 to 60 Hz
Power (maximum)
180 W
Dimensions (overall)
1U housing, 19’’ (440mm x 360mm x 44mm)
Weight
6.1 kg
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Technical specifications
References
8532 - IPoD COIL
Other products in the range
8478 6-Channel IPoD PIEZO
8370 IPoD PIEZO
8472 6-Channel IPoD COIL
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SITE ADDRESS
Parc d’activité du Baconnet
192, allée des Chênes
MONTAGNY (69700)
ACCESS MAP
FRANCE
SUBSIDIARY IN CHINA
to provide technical support
(installation, training,
maintenance, calibration).
PHONE & E-MAIL
Tel. : +33 (0)4 72 49 27 72
Fax : +33 (0)4 72 49 27 77
e-mail : [email protected]
Website : www.injection.efs.fr
Brochure Ipod COIL-1U
V2.0 20-06-2012
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