Audible Alarm; Single Ups Operation - INFOSEC M5T Manuel Utilisateur

3-3. Audible Alarm

Description
UPS status
Bypass mode
Battery mode
Fault mode
Warning
Overload
Others
Fault
All

3-4. Single UPS Operation

1. Turn on the UPS with utility power (in AC mode)
1) After power mains is connected correctly, set the breaker of the battery pack to "ON" position
(this step only necessary for long-run model). Then set the line input breaker to "ON" position.
At the same time the fan will start running and the UPS will start initialization. In just a few
seconds, the UPS will supply power to the loads via the Bypass mode.
NOTE: When UPS is in Bypass mode, the output voltage will be directed from mains after you
switch on the input breaker. In Bypass mode, the load is not protected by the UPS. To protect
your precious devices, you should turn on the UPS. Refer to next step.
2) Touch "CONTROL" and select "UPS on/off" icon. It will show "Turn on UPS?" in screen and
select "Yes". Refer to On/Off UPS screen.
3) In just a few seconds, the UPS will enter into AC mode. If the mains is abnormal, the UPS will
operate in Battery mode without interruption.
NOTE: When the UPS runs out battery, it will shut down automatically in Battery mode. When
the mains is normalized, the UPS will auto restart in AC mode.
2. Turn on the UPS without utility power supply (in Battery mode)
1) Make sure that the two strings of batteries are connected correctly in order of "+,GND,-"
terminals and the breaker of the battery pack is at "ON" position (only for long-run model).
2) Press the "
power on mode. After initialization, UPS will enter to "No Output mode"
3) In just a few seconds, the UPS will be turned on and enter into Battery mode.
3. Connect devices to UPS
After the UPS is turned on, you can connect devices to the UPS.
1) Turn on the UPS first and then switch on the devices one by one. The LCD panel will display
total load level.
2) If it is necessary to connect the inductive loads such as a printer, the in-rush current of the
load should be calculated carefully to see if it meets the overload capability of the UPS. Any
load more than 150% over designed capacity the runtime will be less than 60ms
3) If the UPS is overload, the buzzer will beep twice every second.
4) When the UPS is overload, please remove some loads immediately. It is recommended to
have the total loads connected to the UPS less than 80% of its nominal power capacity to
prevent overload for system safety.
INFOSEC UPS SYSTEM – 15, rue du Moulin – 44880 Sautron, France – www.infosec-ups.com
130
Hotline : +33 (0)2 40 76 15 82 – Fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 02 22 AA 59 203 08
Buzzer status
Beeping once every 2 minutes
Beeping once every 4 seconds
Beeping continuously
Beeping twice every second
Beeping once every second
Beeping continuously
" button to set up the power supply for the UPS. UPS will enter to
Muted
Yes
No
Yes
.