Always “On” UPS Systems Inc.
®
User Manual
Version 1.0
DC UPS SYSTEMS
DC UPS
SYSTEM
UPC Order Code
825433 00420 825433 00425
Phase Single
Voltage 120 or 220VAC Nominal (+10% -13%)
Input
Frequency 47 – 63 Hz
Voltage (nominal) 12VDC 12VDC
Voltage Range 10.2 - 13.8VDC 10.2 - 13.8VDC
Output Current 3A Max (other configurations available)
Output
Transfer Time 0 ms
Current 0.5A
Charging
System
Voltage 13.8VDC
Type Sealed, maintenance-free, lead acid
Capacity 12V 5Ah 12V 26Ah
Runtime Dependant on load(s)
Number of Batteries 1
Battery Low Trip Point 10.8-10.9VDC
Batteries
Charging Time 4 hours to 90% 16-20 hours to 90%
Protection
Output short, Overload, I/O noise, spike and
transient, RFI/EMI filter full time suppression
and FCC Class, Surge/Transient (6500A, 320J)
IEEE C62.41 Cat. A
LED AC Present / Charging / Output / Low Battery
Indicators
Audible Alarm YES
Operating Temperature 0°C to 40°C
Environmental
Humidity 5-95% non condensing
Container Rating NEMA 1
Mounting Tower
Dimensions (WxDxH) 10.5"x6.1"x2.5" 10.5"x11.5"x8"
Physical Data
Weight 3.0kg (6.6lbs) 12kg (30lbs)
Always “On” UPS Systems Inc.
Bldg 1 – 150 Campion Road, Kelowna, BC, V1X 7S8
FOR MORE INFORMATION CALL TOLL FREE AT 1-877-259-2976 Ext 451.
Always “On” UPS Systems Inc.
DC UPS System Instructions
INSTALLATION
Inspection: Inspect the System upon receipt. Ensure there is no shipping or
p
roduct damage. If the System has been damaged please contact the factory
immediately.
Placement: Install the System in a controlled environment, with adequate air
flow and free of dust and moisture. The System is not designed for an
outdoor environment.
Connection: Connect the input power cord to the System and a 120VAC
15A receptacle. Connect the load to the terminal strip provided on the side of
the System.
OPERATION
Switch “ON”: After you have plugged the System in and connected the load,
move the Power Switch to the on position. The LED will light up. The
System is now on and providing output power and battery conditioning.
Switch “OFF”: Move the Power Switch to the “Off” position. This will stop
output power and the functionality of the System.
ALARM
Low Battery mode: The System will beep once every four seconds until the
batteries are exhausted.
Over Load mode: When the System has been overloaded, the System will
emit a continuous beep until the overload has been removed or the System
shuts down.
INTRODUCTION
The system is an advanced DC Uninterrupted Power Supply (DC UPS).
When utility is within normal operating parameters, the System will provide
TVSS protection, maintain the battery charge and supply the load power.
When utility is outside the operating window the System will automatically
switch to Battery power and continue to supply power to the load until the
batteries have been exhausted or utility power is restored to normal.
The System utilizes a microprocessor based control to regulate battery charge,
allow for auto-restart and minimize hardware dependency to allow for a very
versatile System.
ON / OFF
LINE OK
BACKUP
1. Input Power Cord
2. Output Terminal Strip
3. LINE/BACKUP LED: when steady indicates the System is on an
d
when blinking indicates the System is in back-up mode.
4. Power Switch
Always “On” UPS Systems Inc.
Bldg 1 – 150 Campion Road, Kelowna, BC, V1X 7S8 P: (250) 491-9777 Ext. 451
Fax: (250) 491-9775 Email: [email protected]
Web site www.alwaysonups.com
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