J. Schneider C-TEC 2420-8

J. Schneider C-TEC 2420-8

J. Schneider C-TEC 2420-8 Capacitor buffered Power Supply, The DC UPS of the C-TEC 2420 series is equipped with integrated ultracapacitors for accumulating energy. During normal operation this capacitor is charged by an internal charger which is supplied by an external, regulated DC power supply. If the DC supply is interrupted, energy of the ultracapacitors is released in a regulated process (24V DC ±2%). The load is supplied by the buffermodul until the capacitors are discharged. The buffering time depends on the state of charge of the capacitor and discharging current.

The DC-UPS shows the following features:

  • Maintenance-free due to durable ultra capacitors
  • Reduces wiring time due to intergrated energy storage
  • Microcontroller based charging and discharging of the ultracapacitors
  • Input voltage-signal via potential-free contact and LED
  • Short overload possible
  • Vibration secured wiring via spring loaded plugs
  • Wide working temperature range -40°C up to 60°C

Another Article:

J. Schneider C-TEC 2420-8 Technical Data

Nominal input voltage 24 V DC ± 12,5 %
Min. nominal input voltage for charging mode
Max. nominal input current 20 A
Nominal output voltage (mains operation) 24 V
Nominal output voltage (buffer operation) 23,2 V DC
Max. nominal output current 20 A DC
Energy content 8 kJ
Efficiency > 90 %
Buffer time Depending on load
Degree of protection IP20
Operating temperature -40 … 60 °C
Storage temperature -40 … 60 °C
Relative humidity 95 % non-condensing
Max. altitude (without derating) 2000 a. s. l.
Dimensions (H x W x D) 192 mm x 84 mm x 192 mm
Weight approx. 2,2 kg
Fixation Snap-on mounting for DIN top hat rail

or mounting bracket for mounting plate

Norms and Regulations EN 50178 / EN 60950
UL approvals UL 508

C22.2

Reference : j-schneider.de

Download : Datasheet

Share