User manual

OPERATING INSTRUCTIONS
Version 02/11
NPS-125 USB NOTEBOOK POWER SUPPLY UNIT
Item No. 51 40 02
INTENDED USE1.
This product is designed to supply USB devices and other electric devices such as notebooks or netbooks with power,
providing eleven different output voltages to select from. The connected load’s current consumption must not exceed the
maximum output rating of the product. Power is supplied via a standard mains socket (100 - 240 V/AC, 50/60 Hz). The
product should only be used in dry indoor areas. The product features both short-circuit and overload protection.
This product fulls European and national requirements related to electromagnetic compatibility (EMC).
CE conformity has been veried and the relevant statements and documents have been deposited at the
manufacturer.
Unauthorised conversionand/or modication of thedevice are inadmissible because of safety and approval reasons
(CE). Any usage other than described above is not permitted and can damage the product and lead to associated risks
suchasshort-circuit,re,electricshock,etc.Pleasereadtheoperatinginstructionsthoroughlyandkeepthemforfurther
reference.
CONTENT OF DELIVERY2.
Power supply unit•
Power cord•
9 x Low-voltage plugs•
Voltage setting key•
Operating instructions•
SYMBOLS EXPLANATION3.
Only for use in dry interior environments
SAFETY INSTRUCTIONS4.
We do not assume liability for resulting damages to property or personal injury if the product
has been abused in any way or damaged by improper use or failure to observe these operating
instructions. The warranty/ guarantee will then expire!
The icon with exclamation mark indicates important information in the operating instructions.
Carefully read the whole operating instructions before operating the device, otherwise there is risk
of danger.
Persons / Product
The product is not a toy and should be kept out of reach of children!•
When used in conjunction with other devices, observe the operating instructions and safety notices of connected •
devices.
The product must not be subjected to heavy mechanical stress.•
The product must not be exposed it to extreme temperatures, direct sunlight, intense vibration, or dampness.•
Make sure to observe the polarity and magnitude of the output voltage. Incorrect polarity or excessive voltage input •
leads to the destruction of the connected electrical appliance.
Sufcientventilationisessentialwhenoperatingtheproduct.Donotcovertheproduct.Neverplacetheproductona•
tableclothoronacarpet!Placeitonahard,ameresistantbase.
The product should not be used immediately after it has been brought from an area of cold temperature to an area •
of warm temperature. Condensed water might destroy the product. Wait until the product adapts to the new ambient
temperature before use.
Make sure that the output of the power adapter is not short-circuited.•
If there is reason to believe that safe operation is no longer possible, put the device out of operation and secure it •
against unintended operation. Safe operation is no longer possible if:
the product shows visible damages, -
the product was stored under unfavourable conditions for a long period of time, -
the product no longer works and -
the product was subject to considerable transport stress. -
Miscellaneous
Repair works must only be carried out by a specialist/ specialist workshop.•
If you have queries about handling the device, that are not answered in this operating instruction, our technical support •
is available under the following address and telephone number: Voltcraft
®
, 92242 Hirschau, Lindenweg 15, Germany,
phone 0180 / 586 582 7
OPERATION5.
Connecting an electric load
Disconnect the power supply unit from the mains socket before replacing the low-voltage plug •
or resetting the output voltage.
The power supply unit’s output voltage must match the input voltage of the electric consumer.•
Set the required output voltage with the voltage selection switch on the output cable, using the voltage setting key. When 1.
making settings always be sure the arrow points accurately to the respective voltage marking.
Select one of the nine low-voltage plugs matching the input socket and polarity of the electric consumer (see table). 2.
Connect the plug to the connector at the end of the output cable. Voltage reversal of the output plug is not possible for 3.
security reasons. The inner contact is positive (+), the outer negative (–).
Connect the low-voltage plug to the switched-off consumer.4.
Connect the power cord’s rubber connector with the matching socket of the power supply unit.5.
Connect the mains plug to a standard mains socket (100 - 240 V/AC, 50/60 Hz). The LED on the top of the power supply 6.
unit indicates operational readiness.
Putthepowersupplyunitontoasolid,ame-retardantsurfaceandensurethatthepowersupplyunitissufciently7.
ventilated.
Now switch the connected consumer on. If it does not function properly, switch it off immediately and disconnect it from 8.
the power supply unit.
Remove the power supply unit from the mains when it is no longer in use.9.
Connecting a USB load
Connect the switched-off USB device to the power supply unit’s USB port.1.
Connect the power cord’s rubber connector with the matching socket of the power supply unit.2.
Connect the mains plug to a standard mains socket (100 - 240 V/AC, 50/60 Hz). The LED on the top of the power supply 3.
unit indicates operational readiness.
Putthepowersupplyunitontoasolid,ame-retardantsurfaceandensurethatthepowersupplyunitissufciently4.
ventilated.
Now switch the connected USB device on. If it does not function properly, switch it off immediately and disconnect it 5.
from the power supply unit.
Remove the power supply unit from the mains when it is no longer in use.6.
USB devices and other electric loads can be operated in parallel. However, make sure that the power input of
the connected devices does not exceed the power supply unit’s total power output.
MAINTENANCE6.
When cleaning, the power adapter must be disconnected from mains socket and electrical loads. Only use dry and soft
cloth to clear the housing of the power adapter. Do not use abrasive or solvents!
DISPOSAL7.
In order to preserve, protect and improve the quality of environment, protect human health and utilise natural
resources prudently and rationally, the user should return unserviceable product to relevant facilities in
accordance with statutory regulations.
The crossed-out wheeled bin indicates the product needs to be disposed separately and not as municipal
waste.
TECHNICAL DATA8.
Operating voltage: 100 - 240 V/AC, 50/60 Hz
Output voltage / current: 5 V/DC, 500 mA (USB)
12 V/DC, 6500 mA ±10 %
14 / 15 / 16 / 18 V/DC, 6000 mA ±10 %
18.5 / 19 V/DC, 5750 mA ±10 %
19.5 / 20 V/DC, 5500 mA ±10 %
21 / 22 V/DC, 5000 mA ±10 %
Max. output power: 112.5 W
Cable length: 1.2 m (input cable)
1.5 m (output cable)
Operating temperature: 0 ºC to +35 ºC, 10 % to 85 % RH
Storage temperature: -10 ºC to +55 ºC, 5 % to 95 % RH
Dimensions (W x H x D): 148 x 35 x 61 mm
Weight: 512 g
Low-voltage plugs
Imprint Plug Plug Ø (outer / inner) Suitable for
A 5.5 / 2.1 mm IBM, Acer
C 4.75 / 1.7 mm Compaq, Asus
D 6.3 / 3 mm Toshiba
E 6.5 / 1.4 mm Fujitsu, Panasonic, Sony
G 5 / 1 mm Samsung
H 5.5 / 1.9 mm Acer
P 5.5 / 2.5 mm
Acer, Compaq, Dell, Gateway, HP, Toshiba,
Winbook, IBM
Q 7.4 / 0.6 mm Compaq
R 5.5 / 1.7 mm Acer Aspire One
These operating instructions are published by Voltcraft®,
Lindenweg 15, D-92242 Hirschau/ Germany, Phone [phone].
Allrightsincludingtranslationreserved.Reproductionbyanymethod,e.g.photocopy,microlming,orthecapturein
electronic data processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited.
Theoperatinginstructionsreectthecurrenttechnicalspecicationsattimeofprint.
Wereservetherighttochangethetechnicalorphysicalspecications.
© Copyright 2011 by Voltcraft®.
V2_0211_02-SB