AC C-TEC 2410-10

Ultracapacitor buffered Power Supply

Type       :   AC C-TEC 2410-10
Art-no    :   NCPA1430G01001

 

 

 

 

 

 

Short Description

The DC-UPS of the series AC C-TEC 2410-10 includes ultra-capacitors as energy storage inside the housing. During normal operation the capacitors are charged from an internal charger, which is supplied by an internal, regulated AC-DC power supply. In case of an interruption of the AC supply, the energy of the ultra-capacitors is released regulated (23,5 V DC ± 5%). The load is supplied by the back-up module up to the ultra-capacitors are discharged. The back-up time depends on the state of charge of the capacitors and on the discharge current

 

The DC-UPS has the following characteristics:

  • Maintenance-free because of long-life ultra-capacitors
  • Microcontroller based charging and discharging of the ultra-capacitors
  • Parameterizable via USB interface
  • Control of operation and status of charge with potential-free contacts and LED
  • Big temperature range -20 C up to 50 C

 

Technical Data

Input

 

Nominal input voltage

115 V AC -26,1 % / 230 V AC +15 %

115 V DC -21,7 % / 230 V DC +8,7 %

Input voltage range

85 V - 265 V AC

90 V - 250 V DC

Nominal frequency

50 Hz … 60 Hz ± 6 %

Max. nominal input current

1,11 A @ 230 V AC

2,35 A @ 110 V AC

Max. inrush current

Ieff : 1,8 A / I²t: 0,5 A²s

Output

 

Nominal output voltage (in mains operation)

24,1 V DC ± 2 %

Output voltage range (in back-up operation)

23,5 V DC ± 5 %

Max. nominal output current

10 A

Limited voltage control

10,3 A DC ± 0,1 A

Switch off in case of exceeded limited current (in back-up operation)

after 1,5 s

effeciency

> 90 %

energy

13,4 kJ

Back-up time

564 sec @   1 A

  49 sec @ 10 A

Derating

At mains operation no derating.

At back-up-/charging operation
@ T > 40 °C and Ia > 7.5 A output current three charging/ discharging cycles in sequence are admissible. Afterwards pause 60 s for cooling.

Residual ripple

< 50 mV eff

General information

 

Internal device protection (input)

6,3 A (T)

Internal device protection (output)

15 A (FK2)

Internal device protection (capacitor circuit)

25 A (FK2)

Parallel operation

no

Serial operation

no

Max. load control input 1; 2 (Shutdown)

24 V DC (6 V bis 35 V DC)

Max. load message contact 3; 4 (Netz / Mains)

30 V DC max. 0,5 A

Max. load message contact 5; 6 (Uc / Vcap.)

30 V DC max. 0,5 A

Max. load message contact 7; 8; 9 (Fehler / Fault)

30 V DC max. 0,5 A

Protective system

IP 20

Operational temperature

-20 °C … 50 °C

Storage temperature

-20 °C … 60 °C

Relative humidity

95 % condensation not admissible

Max. mounting heigth (without load reduction)

2000 m above sea level

Dimensions (H x W x D)

163 mm x 189 mm x 138 mm

weight

3,0 kg

Downloads

DescriptionVersion
File Format

Datasheet

200727PDF
Manual200727PDF
Eplan-Makroedz

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