J Schneider AKKUTEC 2405

J Schneider AKKUTEC 2405, The battery buffered DC power supply of the series AKKUTEC is working according to the stand-by parallel mode and ensures in connection with a lead-acid accumulator a safe continuous DC power supply in case of mains failure. The backup time is depending on the state of charge of the accumulator and of the discharge current.

The power supply has the following features:

  • Battery charger with I/U-charging characteristics
  • Battery management by micro-controller
  • Battery voltage tracking of the charging voltage by external sensor module (optional)
  • USB interface: with corresponding drivers and Schneider TECControl Software the message contacts can be controlled and a Shut-Down/Restart can be made.

Another Article:

J. Schneider AKKUTEC 2405 Technical Data

Nominal input voltage 115 … 230 V AC
Input voltage range 98 – 264 V

115 V -15%

230 V +15%

Nominal frequency 47 … 63 Hz
nominal input current 1,4 A – 115 V AC

0,7 A – 230 V AC

output voltage without battery 26,8 V DC ±0,4%
output voltage with battery 19,8 V DC – 26,8 V DC
nominal output current 5 A DC
Charge end voltage with temp.-sensor @ 25° 27,0 V DC at 25°C
Charge end voltage without temp.-sensor 26,8 V DC ± 0,4%
Efficiency 88,0 %
Battery type Pb-Akku, maintenance-free

Pb- Akku maintenance-free (Option with changed characteristic)

Buffer time Depending on battery and load
Degree of protection IP 20
Operating temperature

recommended for battery

0 … 45 °C

0… 25°C

Storage temperature 0… 50°C
Max. altitude (without derating) 1000 m above sea level
Dimensions (H x W x D) 160 mm x 75 mm x 150 mm
Weight approximately 1,0 kg
Fixation Snap-on mounting for DIN top hat rail

or mounting bracket for mounting plate

Norms and Regulations EN 50178 / EN60950
UL approvals UL 508


Reference : j-schneider.de

Download : Datasheet

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