Features
Front Panel Controls
I/PBYPASS
BATTERY AC/DC DC/AC O/P
ON
MUTE
OFF
SELECT
SETUP
1LCD Display: This backlit dot matrix display indicates a wide range of UPS operating conditions and diagnostic data. It also displays UPS settings and options when the UPS is in setup mode.
2“ON/MUTE” Button: Press this button and hold it until you hear a beep to turn the UPS system's inverter ON. If the UPS's battery alarm is sounding, press this button to silence it.
3Scroll Down Button: This button allows you to browse through different options and power readings on the LCD display. Momentarily pressing it causes the LCD screen to display a different power reading (see “Operation” section). Pressing it and the SCROLL UP Button together puts the UPS in setup mode, where this button is used to scroll through setup options and to exit setup mode. Pressing the SCROLL UP and SCROLL DOWN buttons simultaneously for longer than one second while the UPS is in "ON BATTERY MODE" allows you to change the output voltage of the UPS (refer to "Output Voltage Selection" in the "Operation"section for details).
4Scroll Up/“SELECT” Button: This button allows you to browse through different options and power readings on the LCD display. Momentarily pressing it causes the LCD screen to display a different power reading (see "Operation" section). Pressing the SCROLL UP Button and SCROLL DOWN Button at the same time provides access to the configuration options of the UPS which include enabling or disabling the UPS "Economy Mode" feature or changing the output voltage of the UPS. (Refer to "Configuration Menu" in the "Operation" section for details.)
5“OFF” Button: Press this button and hold it until you hear a beep. The UPS will display the following message: "Switch to Bypass N(ON)/Y(OFF)" if it is safe to do so. Pressing OFF again will put the UPS in Bypass, still providing power to any connected equipment, but will not support a loss of utility power.
6“O/P” (Output) LED: This green light will illuminate to indicate your UPS is supplying AC power to connected equipment.
7“DC/AC” (Inverter) LED: This green light will illuminate to indicate the UPS's DC/AC inverter is activated.
8“BYPASS” LED: The BYPASS LED will illuminate a solid amber when the UPS is running in Economy Mode or flash amber if the UPS is in a BYPASS state. This amber light will flash when the UPS is providing filtered mains power without engaging its converter or inverter. If this LED is flashing, connected equipment will not receive battery power in the event of a blackout.
9“AC/DC” (Converter) LED: This green light will illuminate to indicate the UPS's AC/DC converter is charging the connected battery pack(s).
10“BATTERY” LED: This red light will illuminate when the UPS is discharging the battery to provide connected equipment with AC power. An alarm will sound which can be silenced by pressing the ON/MUTE Button. This LED will remain lit after the alarm is silenced.
11“I/P” (Input) LED: This green light will illuminate to indicate an AC input supply is present.
12Access Slots: To rotate the controls, insert a flathead screwdriver into these slots and gently lever the panel out. Taking care not to excessively twist or yank the cables connecting the controls to the rest of the UPS, turn the controls to the desired orientation and reinsert them.
3
201102170 932611.indd 3 | 3/30/2011 10:22:09 AM |
