7
Short-term delivery l Subject to technical modications
8 TECHNICAL DATA
Type RDCUSV 3C1 RDCUSV 5C5
RDCUSV 10C10
RDCUSV 20C8
Nominal input voltage DC 24V + 10% DC 24V + 12,5% DC 24V + 10%
Min. charging voltage DC 23,7V DC 23,9V DC 23,4V
Rated input current 3A 5A 10A 20A
max. switch-on current - 35A / 2ms
Output voltage in back-up mode
DC 23,0V ± 2% DC 23,2V ± 2%
Output current DC 3A DC 5A DC 10A DC 20A
Limiting current monitoring - DC 5,3A ± 0,1A DC 10,3A ± 0,1A -
Switch-off if limit exceeded - after 1,5sec. -
Current limitation - 1,05 ... 1,2 x OI nominal -
Efciency > 90%
Energy 1kJ 5kJ 10kJ 8kJ
Back-up time dependent upon load
Protection class IP20
Storage temperature -20 ... +60°C -40 … +60°C
Operating temperature -20 ... +60°C -40 ... +60°C
Input fuse
4AT internal
15A internal 25A internal
Output fuse 3,15AT (external) 15A internal, 10AT (external) 25A internal, 20AT (external)
Capacitor circuit fuse - 25A internal 30A internal
LED display
Operation Green LED lights up if system voltage is available.
IV o.k. Green LED lights up if external supply is available.
Uc > Green LED lights up if capacitor energy is > 80%
LED display
Green LED goes out if:
Capacitor energy is 30%
LED blinks slowly (0,8Hz):
During charging until 80% of
total capacitor energy has been
reached
LED blinks rapidly (3,2 Hz):
If capacitor is completely dischar-
ged
Error Red LED lights up if: - overvoltage on the internal capacitor
- over- or undervoltage on the IV terminal
- output overvoltage
Relay outputs
potential-free relay contact,
NO DC 30V / 0.5A
NO DC 30V / 0.5A
Grid/ /mains, NO DC 30V / 0.5A
Uc /Vcap </>, NO DC 30V / 0.5A
fault, converter DC 30V / 0.5A
USB communication - for parameterisation and for operation with shutdown software for PC
Shutdown terminal (emergen-
cy off)
- Aborting of UPS operation, potential-free switching input; switching level: DC 24V (DC 6-45V)
Connection, Out-/ Input
Spring terminals 1mm² Spring terminals 2,5mm² Plug-in terminals 4mm²
Connection, C- extension
Spring terminals 1mm² - - Plug-in terminals 4mm²
Connection, signalling Terminals
Spring terminals 1mm² Plug-in terminals 1,5mm²
Locking torque not specied not specied not specied not specied
Article number 0246-000003C1 0246-000005C5 0246-00010C10 0246-000020C8
Dimensions (L/W/D) 95 x 60 x 125mm 165 x 130 x 145mm 165 x 114 x 145mm 192 x 84 x 192mm
Weight 0,55kg 2,1kg 2,8kg 2,2kg
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