Configuration
15
Powerware
®
5105 User’s Guide S 05146193 A Uncontrolled Copy
Table 1. Configuration Mode LEDs and Options
LED Option Power On
Indicator
Explanation
120/230V Nominal
Input Voltage
ON (default) Nominal input voltage on low voltage models is 120V and on high voltage
models is 230V; all other nominal input voltages are disabled.
OFF 120/230V is disabled; one of the other input voltage options is selected.
110/220V Nominal
Input Voltage
ON Selecting this option changes the nominal input voltage on low voltage
models to 110V and to 220V for high voltage models.
OFF (default) 110/220V is disabled; one of the other input voltage options is selected.
127/240V Nominal
Input Voltage
ON Selecting this option changes the nominal input voltage on low voltage
models to 127V and to 240V for high voltage models.
OFF (default) 127/240V is disabled; one of the other input voltage options is selected.
120/230V
Extended Voltage
Mode
ON The UPS accepts an input voltage within -35% to +20% of 120V or 230V
nominal input voltage before switching to battery.
OFF (default) The UPS accepts an input voltage within -30% to +20% of 120V or 230V
nominal input voltage before switching to battery.
Site Wiring Fault
Alarm
ON (default) Alarm sounds when the polarity of the outlet is reversed or the ground
connection is missing; have a qualified electrician repair the outlet wiring.
OFF Alarm DOES NOT sound when the polarity of the outlet is reversed or the
ground connection is missing.
Low Battery Alarm ON (default) Alarm sounds approximately 3 minutes before battery shutdown.
OFF Alarm sounds approximately 5 minutes before battery shutdown.