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Features
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Read your battery bank like a fuel gauge
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Provides critical information about the status of
your battery bank
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Displays voltage, current, consumed amphours,
remaining battery capacity and time remaining
Two battery inputs
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Large display with backlight
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Quick nut mounting construction
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Fully programmable alarm relay
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Shunt selection capability, enables flexible system
integration
Communication/expansion port
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Stores a wide range of history events in internal
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memory
Splash proof frontpanel
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500 Amp shunt included
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CE and e-mark certified
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24 month warranty
TECHNICAL DATASHEET
DC-AC SINEWAVE INVERTERS
I
BATTERY MANAGEMENT SYSTEMS
e-xpert pro
High precision battery monitor
Description The e-xpert pro selectively displays
voltage, charge- and discharge current, consumed
amphours, remaining battery capacity and time
remaining of your battery bank. Using a clear
backlit LC Display and an intuitive user interface, all
parameters can be recalled with just a button press.
A second battery input is also provided to monitor
an auxiliary battery.
Defining the amount of energy available in a battery
is a complex task since battery age, discharge
current and temperature all influence the actual
battery capacity. High performance measuring
circuits, along with complex software algorithms,
are used to exactly determine the remaining battery
capacity. A new shunt selection feature enables the
e-xpert pro to measure currents up to 10.000Amps.
The e-xpert pro is equipped with an internal
programmable alarm relay, to run a generator when
needed or to turn off devices when the battery
voltage exceeds programmable boundaries.
The e-xpert pro comes standard with a 500
Amp shunt and a very clear installation and
operating instruction manual.
Applications
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Electric Vehicles
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Marine applications
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Solar power systems
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Industrial systems
Electric forklifts
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Mobile entertainment systems
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Service vehicles
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Recreational vehicles
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Remote homes
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Accessories
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Temperature sensor
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Professional connection kit
Quick connection kit
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Isolated RS-232 interface
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Isolated USB interface
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Alarm relay output expander
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1:5 voltage prescaler (active & passive versions)
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1:10 voltage prescaler (passive version)
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Windows XP/Vista/7 software
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I
INTELLIGENT BATTERY CHARGERS
© 2009-2013 tbs electronics bv
EXPERTPROD-EN-REVF www.tbs-electronics.com
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Technical specifications
Parameter e-xpert pro
Supply voltage range
Supply current :
Input voltage range (auxiliary battery)
Input voltage range (main battery)
Input current range
Battery capacity range 20..9990Ah
Operating temperature range
Storage temperature range
Readout resolution :
Voltage measurement accuracy ± 0.3%
Current measurement accuracy ± 0.4%
Meter dimensions
Meter weight 95gr
Shunt dimensions (length x width x height)
Shunt weight 145gr
1)
2)
@Vin=24VDC
@Vin=12VDC
voltage (0..35V)
current (0..200A)
current (200..9999A)
amphours (0..200Ah)
amphours (200..9990Ah)
state-of-charge (0..100%)
time remaining (0..24hrs)
time remaining (24..240hrs)
temperature (-20..+50°C)
3)
∅64mm (front diameter) / ∅52mm (body diameter) / 79mm (depth)
9..35VDC
7mA
9mA
2..35VDC
0..35VDC
-9999..+9999A
-20..+50°C
-30..+70°C
± 0.01V
± 0.1A
± 1A
± 0.1Ah
± 1Ah
± 0.1%
± 1minute
± 1hr
± 0.5°C
87 x 45 x 35mm
TECHNICAL DATASHEET
DC-AC SINEWAVE INVERTERS
I
BATTERY MANAGEMENT SYSTEMS
Protection class IP20 (frontpanel only IP65)
Standards CE marked meeting EMC directive 2004/108/EC and LVD 2006/95/EC
1)
Measured with backlight and alarm relay turned off
2)
Depends on selected shunt. With standard delivered 500A/50mV shunt (350A continuous), the range is limited to -600..+600A
3)
Only available when optional temperature sensor is connected
complying with EN60335-1, RoHS 2002/95/EC and e4-95/54/EC
Note: the given specifications are subject to change without notice.
Dimensions
Front view Rear view Side view
64mm
52mm 62.5mm
6mm
6mm
Side view
62.5mm
72.5mm
72.5mm
10mm
10mm
I
INTELLIGENT BATTERY CHARGERS
Mounting sequence
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