723100 - 480 W

723100 - 480 W

Part No.
723100
Type
CDCU20 12/24DC UPS
Article on stock
PU
1 piece
DC UPS Battery Management System
480 W

Description

Uninterrupted DC system voltage
DC UPS for lead batteries, NiMH (NiCd), Li-ION (LiFePO4)
Input: wide-range input DC 12 V, DC 24 V, output: max. DC 20 A

Technical Data

Input

Input voltage
DC 12 V or 24 V
Input current
max. DC 20 A
Status display input
see monitoring
Parameterisation
  • Button/LCD display
  • Software Powermaster
  • (free Download Lütze web page)
Protection device Input
none

Energy storage

Memory type
chemical (lead based, Ni-MH / Ni-Cd, Li-ION / LiFePo4)
Nominal battery voltage
DC 12 V or DC 24 V
max. charging current
DC 5 A
max. battery capacity
max. 150 Ah
Max. output current
20 A, 35 A @ 5 s
Switching time on memory medium
<5 µs
Backup time
Can be configured max. up to deep discharging protection

Output

Rated voltage UN
DC24V
Output voltage
DC 10 - 29 V
Rated current IN
10 A
Max. output current
DC 20 A, 35 A @ 5 s

Status indication

Status display output
see monitoring

Monitoring

Number of channels
2
Monitored functions
Coulomb counter, battery temperature, battery operating hours, no. of charging cycles
Switching voltage
30 V
Switching current
2 A
Contact type
N/O contact

General

Insulation voltage input / ground
0.5 kV, 1 min.
Operation temperature range
-20 °C … +60 °C
Storage temperature range
-20°C…85°C
Relative air humidity
95 % not condensing
Cooling
free convection
Housing material
Aluminum
Mounting
  • DIN rail mountable TS35
  • (EN 60715)
Installation position
vertical
Protection class
IP20
Over voltage category
II
Degree of polution
2 (IEC 664-1)
Weight
0,5 kg/piece
Connection type
  • IN/Battery/Out : 6 pin connector 2.5 mm2, Grid dimensions 5.08
  • Auxiliary: 7 pin connector 0.5 mm2, Grid dimensions 2.54
  • Temperature sensor: 2 pin, friction lock, Grid dimensions 2 mm
  • USB: Mini USB connector
Dimensions (w × h × d)
63×117×140 mm
Max. power loss
(Nominal operations)
<13 W
Max. power loss
(Battery mode)
<18 W
Charging efficiency
>90 %
Certifications
cULus (E249179)
Standards
  • UL 508
  • CE
  • EN 55011
PU
1 piece

User Interface

USB
Connection to PC
Control Elements
4 keys (menu selection and programming)
Status indication
LED red ON: System error, flashing: Battery mode
LCD display
1.5 inch, colour, graphic
Comments
  • Monitoring via LCD display
  • Suitable for lead batteries, NI-MH, Li
  • Digital control
  • Battery charging current up to 5 A
  • Output current up to 20 A
  • Cold start automatic
  • Configuration / monitoring also via software
  • emote On / Off
Dimensions

Downloads