The DSE9481 is an intelligent battery charger that can be programmed for different charging curves to maximize the life of the battery.

The DSE9481 is programmed using the user-friendly DSE Configuration Suite PC software.  The charger can be either mounted via DIN rail or to the chassis, using the fixing holes that are built into
the case. The charger’s stylish design includes three coloured LEDs to indicate charging status and fault conditions.

The charger does not include any moving parts to give added durability and reliability. It will also continue to operate during cranking and running.
 

DSE9481 12volt DC 5amp Battery Charger

ADVANCED FEATURES

Multi-Stage Intelligent Charging
• Automatic three stage charging
• Constant current – Maximum current available during charge recovery phase
• Constant voltage
• Chargers automatically return to float mode when charging is complete
• Digital microprocessor technology
• Three LEDs indication

Low Output Ripple
• Makes the chargers ideal for all battery types

Full Protection
• AC input Under voltage
• AC input Over voltage
• Battery charger output Over voltage
• Battery charger output Over Current
• Short circuit protection
• Battery temperature
compensation with over temperature protection
• Output short circuit and Inversion polarity
• Automatic power de-rating at high ambient temperatures

Automatic Boost Mode
• Boosts and equalises cell charge improving battery performance and life

Power Save Mode
• Once the battery is fully charged the chargers switch to Eco-Power to save energy

Communication
• * Can be integrated in to external
systems through MODBUS RTU
using RS485
• Fully configurable via DSE
Configuration Suite PC Software

* Feature to follow shortly

KEY BENEFITS

• Fully flexible to maximise the life of the battery
• Suitable for a wide range of battery types
• No moving parts for longer battery charger life
• Switched mode design
• Charge fail output
• Minimum 86% efficiency throughout full operating range
• No external intervention for boost mode
• Multiple chargers can be linked together to provide larger current output

SPECIFICATION

AC SUPPLY
VOLTAGE RANGE
90 V to 305 V (L-N)
FREQUENCY RANGE
48 Hz to 64 Hz (L-N)
DC OUTPUT
5 A DC 12 V DC at 13.2 V DC

RIPPLE AND NOISE
<1%
EFFICIENCY
>86%

REGULATION
LINE
<0.001%
LOAD
1%

TEMPERATURE SENSOR INPUT
PT1000

PROTECTIONS
Short Circuit
DC Over Voltage
DC Over Current
Reverse Polarity
Over Temperature
AC Under & Over Voltage

DIMENSIONS
OVERALL
70 mm x 200 mm x 130 mm
2.7” x 7.9” x 5.1”
WEIGHT
0.75 kg
STORAGE TEMPERATURE RANGE
-40 °C  to +85 °C