Duratrax IntelliPeak Quick Start Manual

Congratulations on your purchase of the IntelliPeak
specialized peak charging technology for nickel-metal hydride batteries, the IntelliPeak Digital Pulse Charger also provides discharging and cycling features,
plus an easy to see LCD readout for viewing of important battery data. Features such as this make it easy to see why the IntelliPeak Digital Pulse Charger is
the leader in battery charging technology.
SPECIAL FEATURES
,
• "Negative DeltaV" (- V) peak detection for NiCds,
plus advanced "Zero DeltaV" (0
technology specifically for NiMHs, for full charges
without overcharging
• 8-bit 4MHz CPU with 8K ROM, 1K RAM,
1-channel 16-bit analog-to-digital converter
• Built-in Artificial Intelligence
false peaks
• High efficiency P-Channel
transistors
• 11-15V DC input
• Incredibly small, detachable, 12 volt 7 amp AC power
supply with built-in cooling fan for at-home use
• Output: 4-7 cells on DC, 4-8 cells on AC
• Adjustable fast charge current: 0.5-6.5 amps
• 8-bit pulse width modulated charge current
• 100mA trickle charge
• 10 and 2 amp fixed discharge rates, selectable
by switch
• Cycle functions: Select a single discharge/charge
cycle for periodic pack conditioning, or continuous
"auto-repeat" cycles for reviving batteries that
have developed a memory or for breaking in a
new pack
• Four multi-function, high intensity LEDs and
audible tones for easy set-up
• Four-digit, seven-segment Liquid Crystal Display
shows battery voltage, charge current, and charging
and discharging capacity in mAh (milli-Amp hours)
• Twin built-in miniature fans keeps charger cool,
increasing efficiency and lifespan
• Reverse polarity and overload protection
• Capable of charging transmitter batteries
IMPORTANT PRECAUTIONS
• Charge only nickel-cadmium or nickel-metal
hydride rechargeable batteries. Damage may
occur from other types of batteries.
• Do not use automotive type battery chargers to
power the charger.
• Do not allow water, moisture or foreign objects into
the charger.
• Do not cover the air intake holes on the charger.
This will cause the charger to overheat.
• Do not charge batteries containing fewer than
4 cells
• Always connect the power source first.
• Do not use a cable longer than 30cm to connect
the charger with the batteries.
• Do not leave the charger unattended while
charging. Disconnect the battery immediately if
the charger becomes hot. Allow the charger or
battery to cool down before reconnecting.
• Keep out of reach of children.
• Do NOT discharge cells smaller that sub-C
size cells.
Unlike most other chargers, the
IntelliPeak Digital Pulse Charger is
capable of charging both nickel-
cadmium (NiCd) and nickel-metal
hydride (NiMH) battery chemistries,
as identified by this symbol. Look exclusively for
battery chargers with this symbol to handle both NiCd
and NiMH charging needs.
Digital Pulse Charger by DuraTrax
™
IMPORTANT CARE AND HANDLING
INSTRUCTIONS FOR NIMH BATTERIES
,
V) peak detection
While similar in appearance to sub-C NiCd batteries,
NiMH batteries have a different internal chemistry and
require a different charging method. The IntelliPeak
Digital Pulse Charger incorporates two separate peak
to eliminate detection technologies: Negative DeltaV (-
NiCd batteries, and Zero DeltaV (0
MOSFET drive batteries. When either a NiCd or NiMH battery is
placed in peak charge mode, the Digital Pulse
Charger automatically detects the battery chemistry
being charged. In turn, the charger automatically
activates either the -
match the respective battery. This advanced
technology allows the Digital Pulse Charger to charge
either chemistry type at higher rates, because the
peak detection cutoff circuitry is more sensitive to
voltage changes on the battery under load.
It is important not to allow NiMH batteries to
overheat while being charged. Heat can adversely
affect the performance of NiMH batteries. The Zero
DeltaV technology is designed to allow for high rate,
6.5A fast charge without adverse heating of the NiMH
battery. If overheating is observed, however, disconnect
the battery from the charger immediately and reduce
the charge rate for future charging needs. Also, do not
deep cycle NiMH batteries. Permanent damage could
result. Store NiMH packs with some voltage remaining
on the cells. Use a NiMH battery pack no more than
three cycles per day, with a two to three hour break
in-between for cooling. More frequent use is likely to
overheat the pack.
If using a DC power supply or 12V DC battery for input
power, connect the DC adapter cord (included) to the
lead exiting the rear of the charger. Attach the red
alligator clip to the positive (+) terminal on the power
supply, and the black alligator clip to the negative (-)
terminal. It's best to use a clean DC power source
whose output is filtered to remove unwanted electrical
noise. Disconnect the DC input adapter cord from the
charger when not in use.
The IntelliPeak Digital Pulse Charger accepts DC
input voltage only. To draw power from a 110V AC
source, plug the white connector exiting the rear of the
charger directly into the white connector located in the
rear of the AC power supply. Plug the power supply
into a 110V AC outlet. Do not attempt to connect the
charger directly to 110V AC power, as permanent
damage to the charger will result.
The output lead (included) has a standard style
connector at one end, with the opposite wire ends
stripped so a small portion of bare wire is showing.
! Offering peak charging technology for nickel-cadmium batteries and
®
,
V) for
,
V) for NiMH
, ,
V or 0 V detection system to
DC INPUT POWER
AC INPUT POWER
OUTPUT LEAD
Insert the red, positive (+) wire into the red spring
loaded terminal on the front of the charger. Install the
black, negative (-) wire into the black spring loaded
terminal. These terminals allow virtually any other
charge leads to easily be connected to the charger if
so desired. CAUTION: Make sure wire strands
never make connection between the red and black
terminals! Failure to do so could result in a short
circuit condition, causing the permanent damage to
the charger and/or battery.
SLOW CHARGING
The IntelliPeak Digital Pulse Charger offers a slow
100mA trickle charge rate for charging a new battery
or topping off a previously charged battery. Connect
the battery to the charge lead on the front of the
charger. The green SLOW CHARGE LED should
automatically begin to flash, indicating trickle charge
is in progress. A 1500mAh battery should reach full
charge in approximately 15 hours using this charge
method.
PEAK CHARGING
This unit has a high-rate fast charge to recharge a
partially discharged battery, with circuitry designed to
monitor pack voltage and automatically terminate fast
charge when full charge is reached. Select the
desired charge rate using the PEAK CHARGE AMPS
adjustment knob. Connect the battery to the charge
lead on the front of the charger. The charger will
automatically detect the number of cells in the battery.
The green SLOW CHARGE LED should automatically
begin to flash, indicating trickle charge is in progress.
Push the MODE SELECT button once to start peak
charging. The red PEAK CHARGE LED should light,
and the charger will beep once to confirm peak charge
is in progress. When this LED begins to flash the
battery is approaching peak charge. This should soon
be followed by occasional flashing of the STATUS
LED, where each flash represents instantaneous
moments when actual battery voltage is starting to
decline, thus indicating the battery has reached peak
and the charger will soon return to slow charge
automatically.
WARNING: Do not leave charger unattended
during fast charge. If the battery or charger
become hot at any time, disconnect the battery
from the charger immediately! Failure to do so may
cause permanent damage to the charger and battery,
and may cause bodily harm. Reduce the charge rate
for future charging needs.
Do NOT charge 4 or 5 cell batteries at a rate greater
than 4.5A, as this could cause excessive heating in
the charger itself.
DISCHARGING
Discharging removes charge from a battery for
storage or conditioning purposes. The IntelliPeak
Digital Pulse Charger is capable of discharging at
either a 10 amp or 2 amp rate. First, select which
discharge rate is desired using the switch located on