Output In Normal Mode - Allen-Bradley 1606-XLS240-UPSC Reference Manual

Output in Normal Mode

Electronic Output Current Limitation
The unit is equipped with an electronic output current limitation. This current
limitation works in a switching mode that reduces the power losses and heat
generation to a minimum. As a result, the output voltage drops since there is not
enough current to support the load. A positive effect of the current limitation in
switching mode is that the input current goes down despite an increase in the
output current resulting in less stress for the supplying source.
Figure 5 - Input Current and Output Voltage versus Output Current, Typ. (battery fully charged)
Attribute Description
Output voltage Nom
Voltage drop between Max
input and output
Max
Ripple and noise Max
voltage
Output current Nom
Output power Nom
Short circuit current Min
Max
Capacitive and No limitation
inductive loads
(1) Shows the ripple and noise voltage that is generated by the DC-UPS. The ripple and noise voltage might be higher if the supplying
source has a higher ripple and noise voltage.
Rockwell Automation Publication 1606-RM003A-EN-P - March 2019
DC-UPS with Integrated battery - 24V, 10 A
DC 24V The output voltage follows the input voltage that is
reduced by the input to the output voltage drop.
0...3V At 10 A output current, see
values.
0.45V
At 15 A output current, see
values.
20 mVpp 20 Hz to 20 MHz, 50 Ohms
15 A Continuously allowed
360 W Continuously allowed
17.9 A Load impedance 100 mOhm, see
values.
21 A
Load impedance 100 mOhm, see
values.
Figure 6 for typical
Figure 6 for typical
(1)
Figure 7 for typical
Figure 7 for typical
7