J. Schneider C-TEC 2420-8 CapacitorIndonesia Industrial Parts

General

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

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