Elmdene UPS12-4400 User manual

Technical Support Line [phone] (Option 3) UPS12-4400 P K200741_02 ug 2016 © 2016 Elmdene International Ltd
5VDC/1.5A, 7.5VDC/1.35A, 9VDC/1.2A, 12VDC/1A
A UTO -S ENSING U NINTERRUPTIBLE P OWER S UPPLY
Mo el:
UPS12-4400
F EATURES
High efficiency, miniature dc uninterruptible power supply ideal for use in CCTV,
ccess Control, IT and General Security applications. The device features auto
sensing of the input voltage to provide a matching output voltage which is
protected against overload and short circuit. dditionally the UPS will
automatically switch off after 30s in standby mode if the load is <50m . Intelligent
charging of internal Lithium Polymer 4400m h battery provides backup if an input
failure occurs.
S PECIFICATION
Input
Voltage 5V dc, 7.5V dc, 9V dc, 12V dc uto-Sensing
(minimum 4.4V dc / maximum 13.3V dc)
Output
Voltage 5V dc @ 1.5 , 7.5V dc @ 1.35 , 9V dc @ 1.2 ,
12V dc @ 1 (auto-sensing matched to input)
Protection utomatic shutdown on output short circuit or
overload
Mechanical
Product Reference UPS12-4400
Dimensions w x h x (mm) 60 x 40 x 86
Environmental
Temperature 0 – 40 Deg C
Stan by Battery
Battery Type Lithium Polymer (3.7V 4400m h)
Elmdene International Ltd Tel: [phone]
3 Keel Close, Interchange Park, Fax: [phone]
Portsmouth, Hampshire, PO3 5QD, UK  Web: www.elmdene.co.uk

Technical Support Line [phone] (Option 3) UPS12-4400 P K200741_02 ug 2016 © 2016 Elmdene International Ltd
I NDICATORS
5V, 7.5V, 9V, 12V: Output Voltage (max power: 12W).
Line: DC input is present
Batt: Operating in Standby Mode
Charge: Flashing - Battery charging, Steady – Battery fully charged
Protect: utomatic shutdown due to overload or short circuit of output
S WITCH
Multi-Function: Switches UPS on/off, selects mode and output voltage
I NSTALLATION I NSTRUCTIONS
void: covering the unit, damp or high humidity locations, placing the unit in direct
sunlight. Install in a well ventilated position.
O PERATING I NSTRUCTIONS
Connect a dc power supply (not supplied) to the UPS12-4400 input ensuring the
voltage is within the unit’s specified range and it is capable of providing sufficient
load current for the output.
The input voltage being applied should be indicated on the device by the LED
status indicators: 5V, 7.5V, 9V or 12V. Simultaneously the LINE indicator will be
illuminated when the input supply is present as well as the CH RG indicator which
flashes when the battery is being charged or is steady if fully charged.
Ensure the LINE indicator is steady and not flashing; if LINE indicator is flashing
press SWITCH for 5 secon s to return it to a steady state to enable the device to
function in its normal operating mode.
To switch the UPS On or Off manually, press SWITCH for 2 secon s and release.
If the voltage output/indication does not automatically correspond with the input
voltage, set the output as follows:
1. Remove input supply – B TT indicator will illuminate
2. Press SWITCH twice in quick succession to cycle through output voltage
options
3. Reconnect input supply when correct input/output voltage is displayed

Technical Support Line [phone] (Option 3) UPS12-4400 P K200741_02 ug 2016 © 2016 Elmdene International Ltd
During normal operation the output voltage will automatically match input
voltage. On loss of input voltage the internal standby battery will supply the load,
only B TT and the voltage indication will be illuminated at this time.
The battery will continue to supply the load until either the input is restored or its
Deep Discharge Protection threshold is reached, whereupon the UPS will
automatically shut down.
The UPS will fully recharge from cut-off in approximately 12 – 16 hours
Should the output be overloaded or become short circuit the UPS will
automatically disconnect the output and illuminate the PROTECT LED.
Remove short/overload and cycle the input to reset the UPS.
Note: The UPS will automatically switch off after 30s in standby mode if the load is
<50m
pproximate backup times @12V dc:
1 ~ 35mins
0.75 ~ 70mins
0.5 ~ 120mins
M AINTENANCE
This unit is intended for use by Service Personnel only. There are NO USER
SERVICE BLE parts inside.
There is no regular maintenance required of the UPS other than periodic testing.
C OMPLIANCE
This power supply unit meets the essential requirements of the following European
Directives:
Low Voltage: 2014/35/EU EMC: 2014/30/EU WEEE: 2012/19/EU RoHS2: 2011/65/EU

Technical Support Line [phone] (Option 3) UPS12-4400 P K200741_02 ug 2016 © 2016 Elmdene International Ltd
D ISPOSAL OF P RODUCT AT E ND OF L IFE
This product falls within the scope of EU Directives 2012/19/EU Waste Electrical
and Electronic Equipment (WEEE) and 2013/56/EU (Battery). t the end of life, the
product must be separated from the domestic waste stream and disposed via an
appropriate approved WEEE disposal route in accordance with all national and
local regulations.
Before disposal of the product, any batteries must be removed, and disposed
separately via an appropriate approved battery disposal route in accordance with
all national and local regulations. Package used batteries safely for onward
transport to your supplier, collection point or disposal facility.
Caution: Risk of fire or explosion
if bare battery wires are allowed to touch.
See Specification for battery type information. The battery is marked with the
crossed out wheelie bin symbol, which may include lettering to indicate cadmium
(Cd), lead (Pb), or mercury (Hg).
For more information see: www.recyclethis.info
The packaging supplied with this product may be recycled.
Please dispose of packaging accordingly.