Charger for
LiFePO4 Batteries
User Manual WEB
MASCOT ELECTRONICS AS
P.O.Box 177, N-1601 Fredrikstad, NORWAY
Phone: +47 69 36 43 00 • Telefax: +47 69 36 43 01
E-mail: sales@mascot.no • Web: www.mascot.no
EN
User Manual
Bruksanvisning
Käyttöohjeet
Bedienungsanleitung
Mode d’emploi
Manual de instrucciones
Istruzioni per l’uso
Language specific user manuals are available on
www.mascot.no/downloads/usermanuals
Doc.no. 5240A - Part No. 205240 - 05.11.2015
2
IMPORTANT SAFETY INSTRUCTIONS!
CAUTION! DOUBLE POLE / NEUTRAL FUSING!
This product is designed for indoor use.
(Not applicable to products marked ”IP67”)
A version of this product marked ”IP41” may be
available. This version is protected against ingress
of solid objects larger than 1.0 mm and the effects
of vertically falling drops of water according to
standard EN/IEC 60529.
A version of this product marked ”IP44” may be
available. This version is protected against ingress
of solid objects larger than 1.0 mm and the effects
of water splashed against the enclosure from any
direction according to standard EN/IEC 60529.
A version of this product, marked with a symbol
with two drops of water and/or ”IP67”, may be
available. This version is filled with a potting
compound and is dust-tight and protected against
the effects of temporary immersion in water accor-
IP41 IP44 IP67
TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK:
READ THROUGH THESE INSTRUCTIONS PRIOR TO USING THE PRODUCT.
CAREFULLY FOLLOW THESE INSTRUCTIONS WHEN USING THE PRODUCT.
RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE.
ding to standard EN/IEC 60529, but must not be
immersed in water for longer periods of time.
Products marked with the “double square symbol”
are double insulated (Insulation Class II). Products
without this mark are Class I (relies on safety earth
for protection).
WARNING: To avoid risk of electric shock, Class
I products must only be connected to a supply
mains with protective earth.
At the end of their service life electric and
electronic equipment and their accessories shall
not be discarded with the municipal waste but be
disposed of using separate collection, treatment,
recovery/recycling and environmentally sound
disposal. This also applies to any potentially bio
hazardous parts and accessories. If in doubt;
contact your local authorities to determine the
proper method.
Technical specifications for your product:
See tables, the marking on the
product or www.mascot.no
3
• The intended use for this product is to charge a
battery or a battery powered electrical accessory
(NiCd/NiMH, Lead-Acid, Lithium-Ion or LiFePO4
batteries) or to be used as a Power Supply to
power an electrical accessory. Please see the
marking on the product you have to verify the
type of product you have and read the applicable
instructions and technical specifications included with this manual.
• This product may be used by unskilled operators, under the condition that these instructions
are followed.
• Unskilled operators may contact the supplier
or manufacturer for assistance, if needed, in
setting up, using or maintaining this product and
to report unexpected operation or events.
• This appliance can be used by children aged
from 8 years and above and persons with
reduced physical, sensory or mental capabilities
or lack of experience and knowledge if they have
been given supervision or instruction concerning
use of the appliance in a safe way and understand the hazards involved. Children shall not
play with the appliance.
• Do not allow animals to come into contact
with this product. Some animals are known to
cause damage to cables etc which may be a
potential for risk of electric shock and excessive
temperatures. Also, cables and small parts may
represent a strangulation risk for the animal.
• If the product is equipped with a mains cord,
please check that the cord is not damaged. If
the cord is damaged, the product must not be
used until the cord is replaced. Replacement
should be carried out by qualified personnel.
• The mains socket outlet used should always be
easily accessible to facilitate immediate removal
of the products mains supply should an operational error occur during use. If the product has a
detachable mains cord the appliance coupler may
be used as a disconnect device.
• The product is “switched on” by inserting the
mains plug into the mains socket and “switched
off” by disconnecting the mains plug from the
mains socket.
• The product may be connected to an IT type
mains supply.
• For use in U.S.A.:
- Be sure to use 125V 15A receptacle configuration before plugging in.
- Use a UL817-standard compliant mains cord
(plug type NEMA 1-15, cord type SJT or SVT).
• For use outside U.S.A:
Use a mains cord compliant with the country
specific requirements.
• The time from powering this product until its full
function starts may exceed 15 seconds.
• Should an operational error or unexpected
change in the performance occur during use;
disconnect the product from the mains immediately by disconnecting the mains plug from the
mains socket and contact the supplier
• When not in use please think about disconnecting the product from the mains. This will
reduce the risk of hazards, reduce the products
environmental impact and save electricity costs.
• To avoid overheating make sure there is sufficient room for the circulation of air around the
product when in use. Do not cover it up.
• Even though this product complies with relevant
safety standards it should not be in contact with
human skin for long periods as some people
may get allergies or injuries from long-term
contact with moderate temperatures and/or
plastic materials.
• Prior to using this product with accessories and/
or interconnected equipment please carefully
read its respective User Manuals.
• If the product is supplied with exchangeable
output plugs, please see separate page for
assembly.
Cautions to observe prior to use
4
• Output cables having a modular plug ( similar to
a telephone connector) must never be connected to a telephone outlet.
• Products with a welded plastic housing are
not repairable. Please contact your supplier for
replacement part.
• This product contains hazardous voltages and
there are no user replaceable parts inside the
product. Never attempt to remove the cover.
• WARNING: No modification of this equipment is
allowed. Any repair/service should be carried out
by qualified personnel who may get assistance
by contacting the manufacturer or the manufacturer’s agent.
• Products specified to have automatic polarity
protection must be switched off if a battery is
connected with reverse polarity. The protection
will be automatically reset when the polarity has
been corrected.
• In chargers specified to have a replaceable fuse
as polarity protection the fuse must be replaced
if the battery has been connected with reverse
polarity. When replacing the fuse; a fuse of the
same type and rating must be used.
• If the product is specified to comply with the
standard for Medical Electrical Equipment (standards based on IEC60601-1) it complies with
some of the requirements for medical electrical
equipment and may be used in medical applications and hospital environments.
• The product must not be used in the vicinity of
flammable anesthetic gases or in other environments with flammable or explosive atmosphere.
• If the product is specified to comply with the
standard for Medical Electrical Equipment
for Home Healthcare Environment (standard
IEC60601-1-11) it may be used in medical
applications used in a home healthcare environment.
NOTE: Products relying on safety earth for
protection (Class I) may not be used in home
healthcare environment unless they are perma-
nently wired to the building installation:
Installation must only be carried out by qualified
service personnel, following the below instructions:
- The protective earth conductor must be min.
0.75 mm2.
- Connect the protective earth conductor to the
external protective earthing system.
- Verify that the protective earth terminal used is
connected to the external protective earthing
system.
- Verify the integrity of the external protective
earthing system.
• This product converts the mains voltage to
a safety extra low voltage.
Some products may be treated as Applied
Part (Type BF) according to standard EN/IEC
60601-1 and may come in physical contact
with a patient.
• This product must be operated in an environment within temperature range +5 to +40°C,
humidity 15 - 93 % RH and atmospheric pressure 70 - 106 kPa (700 - 1060 hPa).
• Expected service life of this product and accessories delivered with this product is three (3)
years, if operated as indicated above. However;
the guarantee times indicated in document
”TERMS OF SALES AND DELIVERY FOR MASCOT AS” apply (available at www.mascot.com).
• Environmental parameters during transport and
storage between uses: temperature range -25 to
+85 °C, humidity 15 - 93% RH NC and atmospheric pressure 70 - 106 kPa (700 - 1060 hPa).
• If stored for longer periods of time the
environmental parameters should be within
the temperature range +5 to +35°C, humidity
range 10 - 75% RH NC and atmospheric pressure 70 - 106 kPa (700 - 1060 hPa) to maintain
the products expected service life.
• Expected shelf life of this product is one (1) year,
if stored as indicated above.
• This product complies with the requirements to
electromagnetic compatibility for medical electric equipment and for use in residential, office
or light industrial environment but all electric
5
products imply a potential for electromagnetic
or other interference between the product and
other devices. If such interference is suspected
please disconnect the product from the mains
and consult a qualified technician, your supplier
or the manufacturer.
• No special maintenance procedure is required
but if the product gets dusty or dirty it should be
wiped clean using a dry cloth while the product
is disconnected from the mains. No other maintenance should be necessary.
• For products having a plastic casing, please
avoid any contact with lotions, oils, grease
and solvents as most types of plastic may be
degraded by such chemicals. Also make sure to
position, operate and store such products away
from UV-light and direct sunlight.
• Position, operate and store this product only
under reasonable foreseeable environmental
conditions with respect to magnetic fields,
EM-fields, electrostatic discharges, pressure or
variations in pressure, acceleration etc.
• If this product is used with or mounted in a
vehicle it may only be used when the vehicle is
not in use.
• When in use, position this product so that the label can be read – within 40 cm of the operator.
• LiFePO4 chargers are designed for charging LiFePO4 (LFP) batteries only. Make sure you have
the correct battery charger for the chemistry and
number of cells in series.
If the number of cells in series in the battery
pack is not known you can calculate it by
dividing the voltage indicated by 3.2VDC for
LiFePO4 (e.g. a 12.8VDC LFP battery contains 4
LiFePO4 cells).
Make sure the charge voltage indicated on the
charger corresponds to the number of battery
cells in series multiplied by 3.65VDC (e.g. a
4 cell LFP battery is typically charged using
14.6VDC).
NOTE: The voltages indicated above are typical
and may vary between battery types and battery
makes. If in doubt; consult the specifications for
your battery.
• Make sure the specifications for your battery allows for the maximum charge current indicated
on the charger.
• Make sure the specifications for your battery
allows for the environmental conditions present
during charging.
• Never attempt to charge batteries that are not
rechargeable.
• We recommend that you connect the charger to
the mains before connection is made to the battery. This will reduce the sparks that may occur
due to difference in potential between charger
terminals and battery terminals.
Note! Make sure the charger terminals are not
short-circuited and ensure that the polarity is
correct.
• Please ensure correct polarity when connecting
to the battery terminals. Reverse polarity connection may, in some chargers (see the chargers
specifications), result in a fuse blowing, requiring
replacement or leaving the charger useless.
• The charge cycle starts when the charger is
connected to the mains.
Cautions to observe prior to charging LiFePO4-batteries
6
• If the charger is disconnected from the mains
voltage during a charge cycle the charger will
start a new charge cycle when it is reconnected
to the mains.
• The recommended minimum and maximum
battery capacity for which the specific charger
can be used vary from battery to battery. Please
follow the datasheet and recommendations
from the battery manufacturer. In our tables
we use typical 2C as a maximum current for
LiFePO4 cells. 2C means that charge current
for a 1Ah battery should be max 2A. Thus the
typical minimum capacity recommendation is
1Ah for a 2A charger. For max battery capacity
we have used C/40 for chargers with timer (and/
or uC) and 100 times current detection levels
for chargers using only this termination method.
For a 2A charger with 0.2A current detection
level the max capacity recommended will be
100 x 0.2A = 20Ah. Again this is just typical recommendations. Please read recommendations
and datasheets from battery manufacturer.
7
Explanation of LiFePO4 battery charge cycle
(See tables for methods for each charger model.)
Charging method A
STEP 1 – BOOST CHARGE
To start a charge cycle; connect the charger to the mains.
The charger is in constant current mode, charging with the maximum current indicated on
the charger, the LED-indication on the charger is ORANGE. This step allows rapid charging
of your battery until the battery reaches typically 80 - 95% of its capacity.
STEP 2 – TOP-UP CHARGE
The charger is in constant voltage mode, charging with a decreasing current until the current
is below the chargers charge termination level (indicated on the charger). The LED-indication
on the charger is ORANGE. The battery is charged to its full capacity at the end of this step
STEP 3 –FLOAT CHARGE
The LED-indication on the charger is GREEN and the battery is fully charged.
The charge voltage is at float level and the charger may remain connected to the battery.
The charger will return to Step 1 if the battery is used. A load larger than the cut-off current
will initiate a new charge cycle.
Orange
Orange
Orange
Green
Orange
Orange
INDICATOR: GREEN
Charge Voltage
Charge Current
INDICATOR: ORANGE
Charge Voltage
Step 2
Top-up Charge
Step 3
Float Charge
Step 1
Boost Charge
Cut-Off Current
Diagram: A
Diagram: D
8
Orange
Orange
Green
Charging method B
STEP 1 – BOOST CHARGE
To start a charge cycle; connect the charger to the mains.
The charger is in constant current mode, charging with the maximum current indicated on
the charger, the LED-indication on the charger is ORANGE. This step allows rapid charging
of your battery until the battery voltage has increased to a certain set level
STEP 2 – TOP-UP CHARGE
When the battery voltage has increased to a certain set level the charger enters constant
voltage mode, charging with a decreasing current until the current is below the chargers
charge termination level (indicated on the charger). The LED-indication on the charger is
ORANGE.
When the battery has reached typically 90 - 95% of its full capacity the charge current
has dropped below a set level and the LED-indication on the charger changes to YELLOW
to indicate that the battery is almost fully charged and may be ready for use. The constant
voltage charge continues and the battery reaches its full capacity at the end of this step
STEP 3 - FLOAT CHARGE
The LED-indication on the charger is GREEN and the battery is fully charged.
The charge voltage is at float level and the charger may remain connected to the battery.
The charger will return to Step 1 if the battery is used. A load larger than the cut-off current will initiate a new charge cycle.
Orange
Orange
Green
Yellow
Orange
Orange
Orange
INDICATOR: GREEN
Charge Voltage
Charge Current
INDICATOR: ORANGE
Charge Voltage
Step 2
Top-up Charge
Step 3
Float Charge
Step 1
Boost Charge
Cut-Off Current
Diagram: A
INDICATOR:
YELLOW
INDICATOR: GREEN
Charge Voltage
Charge Current
INDICATOR: ORANGE
Charge Voltage
Step 2
Top-up Charge
Step 3
Float Charge
Step 1
Boost Charge
Cut-Off Current
Diagram: B
Lead acid diagrammer
Step 0
Start Timer
(0.5 hours)
Diagram: D
Red/
Orange
Yellow
Green
9
Charging method C
STEP 1 – BOOST CHARGE
To start a charge cycle; connect the charger to the mains.
The charger is in constant current mode, charging with the maximum current indicated on
the charger, the LED-indication on the charger is ORANGE (or RED 9640). This step allows
rapid charging of your battery until the battery reaches typically 80 - 95% of its capacity.
STEP 2 –TIMER CHARGE
The charger is in constant voltage mode, charging with a decreasing current. The LED-indication on the charger is YELLOW. The charger is now in timer mode indicated by the
YELLOW LED and will remain in this mode until time interval is completed. The battery is
charged to its full capacity at the end of this step.
STEP 3 - FLOAT CHARGE
The LED-indication on the charger is GREEN and the battery is fully charged.
For Li-Ion batteries the charge current is zero and the battery has been charged it its full
capacity.
The charge voltage is at float level and the charger may remain connected to the battery.
The charger will return to Step 1 if the battery is used. A load larger than the constant
current level in Step 1 will initiate a new charge cycle.
Orange
Orange
Green
Orange
Orange
Orange
Green
Yellow
Cut-Off Current
INDICATOR:
YELLOW
INDICATOR: GREEN
Charge Voltage
Charge Current
INDICATOR: ORANGE
Charge Voltage
Step 2
Timer Charge
Step 3
Float Charge
Step 1
Boost Charge
Diagram: C
Charge Voltage
Charge Current
Charge Voltage
Battery Voltage
Cut-Off Current
Current pulses at safe float voltage level
for maximum topping of battery capacity.
Pulse frequency: Microprocessor controlled.
Pulse Current: max current
Step 2
Top Up Charge (4 hours)
Safety Timer (72 hours)
Step 3
Float Charge
Step 0
Start Timer
(0.5 hours)
Step 1
Boost Charge
Start Current
Low
Current Start-Up at Vbatt <10.5V
Error Mode if <10.5V after 30 minutes
(for 12V system)
Lead acid diagrammer
10
1. To connect for desired polarity, both plug ends
are clearly marked.
2. When connected, the female plug is also
marked on each side to identify plug polarity.
3. Shows the center polarity of the plug.
3 1 2
The following exchangeable AC plugs are available:
Type 018110 - ”EURO” 250V 2.5A (EN50075/IEC83 C5 II)
Type 018111 - ”US” 125V 2.5A
(NEMA 1-15 / CSA-C22.2 No.42)
Type 018112 - ”UK” 250V 13A (BS 1363)
Type 018114 - ”AUS” 250V 10A (AS/NZS 3112)
Mains Cord Set is available on request if you wish your product to be ”DeskTop”
How to connect exchangeable
DC-output plugs
How to connect exchangeable AC-plugs
11
Input voltage
Charge LED
indicator
1 cell (3.2V) 2 cell (6.4V) 3 cell (9.6V) 4 cell (12.8V) 5 cell (16V)
2240
2241
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Green ch. complete:
Rec. batt. capacity:
1.3A < 3.65V
3.65V > 100mA
3.5V < 100mA
0.65Ah – 10Ah
1.3A < 7.3V
7.3V > 100mA
7V < 100mA
0.65Ah – 10Ah
1.3A < 10.95V
10.95V > 100mA
10.45V < 100mA
0.65Ah – 10Ah
0.9A < 14.6V
14.6V > 100mA
14V < 100mA
0.45Ah – 10Ah
0.88A < 18.25V
18.25V > 100mA
17.45V < 100mA
0.44Ah – 10Ah
Charge diagram A
Input voltage
Charge LED
indicator
6 cell (19.2V) 7 cell (22.4V) 8 cell (25.6V) 9 cell (28.8V) 10 cell (32V)
2240
2241
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Green ch. complete:
Rec. batt. capacity:
0.73A < 21.9V
21.9V > 100mA
21V < 100mA
0.36Ah – 10Ah
0.64A < 25.55V
25.55V > 100mA
24.5V < 100mA
0.32Ah – 10Ah
0.56A < 29.2V
29.2V > 100mA
28V < 100mA
0.28Ah – 10Ah
0.5A < 32.85V
32.85V > 100mA
31.5V < 100mA
0.25Ah – 10Ah
0.45A < 36.5V
36.5V > 100mA
35V < 100mA
0.23Ah – 10Ah
Input voltage
Charge LED
indicator
11 cell (35.2V) 12 cell (38.4V) 13 cell (41.6V) 14 cell (44.8V) 15 cell (48V) 16 cell (51.2V)
2240
2241
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Green ch. complete:
Rec. batt. capacity:
0.4A < 40.15V
40.15V > 100mA
38.45V < 100mA
0.2Ah – 10Ah
0.37A < 43.8V
43.8V > 100mA
42V < 100mA
0.19Ah – 10Ah
0.34A < 47.45V
47.45V > 100mA
45.5V < 100mA
0.17Ah – 10Ah
0.32A < 51.1V
51.1V > 100mA
49V < 100mA
0.16Ah – 10Ah
0.3A < 54.75V
54.75V > 100mA
52.56V < 100mA
0.15Ah – 10Ah
0.28A < 58.4V
58.4V > 100mA
56V < 100mA
0.14Ah – 10Ah
12
Charge diagram B
Input voltage
Charge LED
indicator
1 cell (3.2V) 2 cell (6.4V) 3 cell (9.6V) 4 cell (12.8V) 5 cell (16V)
2541
2542
100-240Vac
50-60Hz
(20-60Vdc)
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
2.7A < 3.65V
3.65V > 1.15A
3.65V < 1.15A
3.5V < 100mA
1.35Ah – 10Ah
2.7A < 7.3V
7.3V > 1.15A
7.3V < 1.15A
7.0V < 100mA
1.35Ah – 10Ah
2.3A < 11.0V
11.0V > 1.0A
11.0V < 1.0A
10.5V < 100mA
1.15Ah – 10Ah
2.0A < 14.6V
14.6V > 0.85A
14.6V < 0.85A
14.0V < 100mA
1Ah – 10Ah
1.6A < 18.3V
18.3V > 0.7A
18.3V < 0.7A
17.5V < 100mA
0.8Ah – 10Ah
2440
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
4.5A < 3.65V
3.65V > 1.8A
3.65V < 1.8A
3.5V < 300mA
2.25Ah – 30Ah
4.5A < 7.3V
7.3V > 1.8A
7.3V < 1.8A
3.5V < 300mA
2.25Ah – 30Ah
4.5A < 11.0V
11.0V > 1.8A
11.0V < 1.8A
10.5V < 300mA
2.25Ah – 30Ah
4A < 14.6V
14.6V > 1.6A
14.6V < 1.6A
14.0V < 300mA
2Ah – 30Ah
3.9A < 18.3V
18.3V > 1.6A
18.3V < 1.6A
17.5V < 300mA
1.95Ah – 30Ah
2840(P)
2841(P)
2842(P)
220-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
8.5A < 3.65V
3.65V > 3.8A
3.65V < 3.8A
3.5V < 300mA
4.25Ah – 30Ah
8.5A < 7.3V
7.3V > 3.5A
7.3V < 3.5A
7V < 300mA
4.25Ah – 30Ah
8.5A < 10.95V
10.95V > 3.1A
10.95V < 3.1A
10.45V < 300mA
4.25Ah – 30Ah
7A < 14.6V
14.6V > 2.7A
14.6V < 2.7A
14.0V < 300mA
3.5Ah – 30Ah
5.5A < 18.3V
18.25V > 1.9A
18.25V < 1.9A
17.45V < 300mA
2.25Ah – 30Ah
3240(P)
3241(P)
3242(P)
110-120Vac/
220-240Vac
50-60Hz
3240B
3240BP
N.A. N.A. N.A. N.A.
3340 220-240Vac N.A. N.A. N.A. N.A. N.A.
13
Input voltage
Charge LED
indicator
6 cell (19.2V) 7 cell (22.4V) 8 cell (25.6V) 9 cell (28.8V) 10 cell (32V)
2541/
2542
100-240Vac
50-60Hz
(20-60Vdc)
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
1.4A < 21.9V
21.9V > 0.6A
21.9V < 0.6A
21V < 100mA
0.7Ah – 10Ah
1.2A < 25.6V
25.6V > 0.5A
25.6V < 0.5A
24.55V < 300mA
0.6Ah – 10Ah
1A < 29.2V
29.2V > 0.4A
29.2V < 0.4A
28V < 100mA
0,5Ah – 10Ah
0.9A < 32.9V
32.9V > 0.35A
32.9V < 0.35A
31.55V < 100mA
0.45Ah – 10Ah
0.8A < 36.5V
36.5V > 0.35A
36.5V < 0.35A
35V < 100mA
0.4Ah – 10Ah
2440
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
3.3A < 21.9V
21.9V > 1.6A
21.9V < 1.6A
21V < 300mA
1.15Ah – 30Ah
2.8A < 25.55V
25.55V > 0.8A
25.55V < 0.8A
24.5V < 300mA
1.4Ah – 30Ah
2.5A < 29.2V
29.2V > 0.8A
29.2V < 0.8A
28V < 300mA
1.25Ah – 30Ah
2.2A < 32.85V
32.85V > 0.8A
32.85V < 0.8A
31.5V < 200mA
1.1Ah – 20Ah
1.95A < 36.5V
36.5V > 0.8A
36.5V < 0.8A
35V < 200mA
1Ah – 20Ah
2840(P)
2841(P)
2842(P)
220-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
4.6A < 21.9V
21.9V > 1.7A
21.9V < 1.7A
21V < 300mA
2.3Ah – 30Ah
3.9A < 25.55V
25.55V > 1.6A
25.55V < 1.6A
24.5V < 300mA
1.95Ah – 30Ah
3.5A < 29.2V
29.2V > 1.4A
29.2V < 1.4A
28V < 300mA
1.75Ah – 30Ah
3.1A < 32.85V
32.85V > 1.3A
32.85V < 1.3A
31.5V < 300mA
1.55Ah – 30Ah
2.8A < 36.5V
36.5V > 1.2A
36.5V < 1.2A
35V < 300mA
1.4Ah – 30Ah
3240(P)
3241(P)
3242(P)
3240B
3240BP
110-120Vac/
220-240Vac
50-60Hz
3340 220-240Vac
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
25A < 21.9V
21.9V > 10A
2.9V < 10A
21V < 3A
12.5Ah – 120Ah
25A < 25.55V
25.55V > 10A
25.55V < 10A
21V < 3A
12.5Ah – 120Ah
22A < 29.2V
29.2V > 10A
29.2V < 10A
28V < 3A
11Ah – 120Ah
19A < 32.85V
32.85V > 7A
32.85V < 7A
31.5V < 3A
9.5Ah – 120Ah
17A < 36.5V
36.5V > 7A
36.5V < 7A
35V < 3A
8.5Ah – 120Ah
14
Input voltage
Charge LED indi-
cator
11 cell (35.2V) 12 cell (38.4V) 13 cell (41.6V) 14 cell (44.8V) 15 cell (48V) 16 cell (51.2V)
2541/
2542
100-240Vac
50-60Hz
(20-60Vdc)
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
0.7A < 40.2V
40.2V > 0.3A
40.2V < 0.3A
38.5V <
100mA
0.35Ah – 10Ah
0.7A < 43.8V
43.8V > 0.3A
43.8V < 0.3A
42V < 100mA
0.35Ah – 10Ah
0.6A < 47.45V
47.45V > 0.25A
47.45V < 0.25A
45.5V < 100mA
0.3Ah – 10Ah
0.6A < 51.1V
51.1V > 0.25A
51.1V < 0.25A
49V < 100mA
0.3Ah – 10Ah
0.6A < 54.8V
54.8V > 0.25A
54.8V < 0.25A
52.6V < 100mA
0.3Ah – 10Ah
0.6A < 58.4V
58.4V > 0.25A
58.4V < 0.25A
56V < 100mA
0.3Ah – 10Ah
2440
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
1.8A < 40.15V
40.15V > 0.8A
40.15V < 0.8A
38.5V <
200mA
0.9Ah – 20Ah
1.65A < 43.8V
43.8V > 0.6A
43.8V < 0.6A
42V < 200mA
0.83Ah – 20Ah
1.5A < 47.45V
47.45V > 0.6A
47.45V < 0.6A
45.5 < 100mA
0.75Ah – 10Ah
1.4A < 51.1V
51.1V > 0.6A
51.1V < 0.6A
49V < 100mA
0.7Ah – 10Ah
1.3A < 54.75V
54.75V > 0.6A
54.75V < 0.6A
52.56V <
100mA
0.65Ah – 10Ah
1.2A < 58.4V
58.4V > 0.6A
58.4V < 0.6A
56V < 100mA
0.6Ah – 10Ah
2840(P)
2841(P)
2842(P)
220-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
2.5A < 40.15V
40.15V > 1.2A
40.15V < 1.2A
38.5V <
300mA
1.25Ah – 20Ah
2.3A < 43.8V
43.8V > 0.9A
43.8V < 0.9A
42V < 300mA
1.15Ah – 30Ah
2.15A < 47.45V
47.45V > 0.8A
47.45V < 0.8A
45.5V < 300mA
1.1Ah – 30Ah
2A < 51.1V
51.1V > 0.7A
51.1V < 0.7A
49V < 300mA
1Ah – 30Ah
1.8A < 54.75V
54.75V > 0.7A
54.75V < 0.7A
52.56V <
300mA
0.9Ah – 30A
1.7A < 58.4V
58.4V > 0.6A
58.4V < 0.6A
56V < 300mA
0.85Ah – 30Ah
3240(P)
3241(P)
3242(P)
3240B
3240BP
110-120Vac/
220-240Vac
50-60Hz
3340 220-240Vac
Orange CC ch.:
Orange CV ch.:
Yellow CV ch.:
Green ch. complete:
Rec. batt. capacity:
15A < 40.15V
40.15V > 7A
40.15V < 7A
38.5V < 3A
7.5Ah – 120Ah
15A < 43.8V
43.8V > 5A
43.8V < 5A
42V < 1.3A
7Ah – 52Ah
14A < 47.45V
47.45V < 5A
47.45V V < 5A
45.5V < 1.3A
7Ah – 52Ah
13A < 51.1V
51.1V > 5A
51.1V < 5A
49V < 1.3A
6.5Ah – 52Ah
12A < 54.75V
54.75V > 5A
54.75V < 5A
52.56V < 1.3A
6.0Ah – 52Ah
11A < 58.4V
58.4V > 5A
58.4V < 5A
< 1.3A
5.5Ah – 52Ah
15
Input voltage
Charge LED
indicator
6 cell (19.2V) 7 cell (22.4V) 8 cell (25.6V) 9 cell (28.8V) 10 cell (32V)
2040
2041
2042
2140
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Green ch. complete:
Rec. batt. capacity:
2A < 21.9V
21.9V < 2A (½h)
21V
1Ah – 80Ah
2A < 25.55V
25.55V < 2A (½h)
24.5V
1Ah – 80Ah
2A < 29.2V
29.2V < 2A (½h)
28V
1Ah – 80Ah
1.7A < 32.85V
32.85V < 1.7A (½h)
31.5V
1.35Ah – 68Ah
1.5A < 36.5V
36.5V < 1.5A (½h)
35V
0.75Ah – 60Ah
Charge diagram C
Input voltage
Charge LED
indicator
11 cell (35.2V) 12 cell (38.4V) 13 cell (41.6V) 14 cell (44.8V) 15 cell (51.2V)
2040
2041
2042
2140
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Green ch. complete:
Rec. batt. capacity:
1.4A < 40.15V
40.15V < 1.4A (½h)
38.5V
0.7Ah – 52Ah
1.3A < 43.8V
43.8V < 1.3A (½h)
42V
0.65Ah – 48Ah
1.1A < 47.45V
47.45V < 1.1A (½h)
45.5V
0.55Ah – 44Ah
1A < 58.4V
58.4V < 1A (½h)
56V
0.5Ah – 40Ah
1.5A < 36.5V
36.5V < 1.5A (½h)
35V
0.75Ah – 60Ah
Input voltage
Charge LED
indicator
1 cell (3.2V) 2 cell (6.4V) 3 cell (9.6V) 4 cell (12.8V) 5 cell (16V)
2040
2041
2042
2140
100-240Vac
50-60Hz
Orange CC ch.:
Orange CV ch.:
Green ch. complete:
Rec. batt. capacity:
N.A. N.A.
4A < 11V
11V < 4A (½h)
10.5V
2Ah – 160Ah
3.5A < 14.6V
14.6V < 3.5A (½h)
14.0V
1.75Ah – 140Ah
2A < 18.3V
21V < 2A (½h)
17.5V
1Ah – 80Ah
(P) = 2MOPP version
(B) =Special open frame PCB
(All standard versions are also available as open frame units)
16
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