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1. Presentation
Front Panel
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1. ON/OFF/TEST/SILENCE Button:
a. Press the button and hold for more than one second to turn the UPS ON.
b. Press the button for less than one second to activate the self-testing (AC MODE),
c. Press the button for less than one second to silence the UPS audible alarm
(BATTERY MODE),
d. Press for more than four seconds to turn OFF.
2. BATTERY FAULT / OVERLOAD Indicator (Red LED):
a. The LED will flash when the battery needs to be recharged and tested.
b. The LED will illuminate when the unit is subjected to an overload condition.
c. If the unit shuts down due to overload, the LED and alarm will continue for two
minutes.
3. BATTERY MODE Indicator (Yellow LED):
The LED will illuminate when the UPS is
supplying battery power to the loads.
4. AC MODE Indicator (Green LED):
The LED will illuminate when the line input voltage
is normal.
5. Remote ON/OFF:
The remote switch provides the same functions as the front panel
switch including ON/OFF /TEST/SILENCE functions.
6. IP20-rated INPUT Screw Terminals (see table below)
7. IP20-rated OUTPUT Screw Terminals (see table below)
Screw Type
M3.0; Current rating = 30A, AC 300V
Insulation Withstands Volts
AC 2000V min.
Wire Stripping length
8mm
Wire Range
10-24AWG
Screw Torque
9 lb.-in
8. BREAKER:
Protection from AC overload and short circuit.
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Summary of Contents for SDRS-0300-H1
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