Goobay®
by Wentronic GmbH | Pillmannstraße 12
38112 Braunschweig | Germany
REV2022-03-16
V3.0aw
67952
3 V - 12 V Universal Power Supply
1 Safety instructions
The user manual is part of the product and contains important information for correct use.
• Read the user manual completely and carefully before use.
The user manual must be available for uncertainties and passing the product.
• Keep this user manual.
Notes for network separation
The product has no power switch and may be used only in easily accessible outlets to quickly remove
it in an emergency and after use.
Voltage-free only with pulled plug.
• In case of emergency, during thunderstorms and after use, pull the product on its plug housing! In
case of emergency, during thunderstorms and after use, pull the product on its plug housing!
• Do not open the housing.
• Do not modify product and accessories.
• Do not short-circuit connectors and circuits.
A defective device may not be put into operation, but must be disconnected from mains and protec-
ted against further use.
• Use product, product parts and accessories only in perfect condition.
• Avoid stresses such as heat and cold, moisture and direct sunlight, microwaves, vibrations and
mechanical pressure.
• In case of questions, defects, mechanical damage, trouble and other problems, non-recoverable
by the documentation, contact your dealer or producer.
• Do not repair defective products yourself, but contact the dealer or the manufacturer.
Not meant for children. The product is not a toy!
• Secure packaging, small parts and insulation against accidental use.
Tripping hazard
Cables can be overlooked.
• Route the cable safely.
• Install the product and devices attached to it in a way that persons cannot be injured, or objects
cannot be damaged for example by dropping or stumbling.
Heat accumulation
• Do not cover the product.
• Keep enough space around all devices for a good ventlation and free motion and to avoid dama-
ges.
2 Description and function
2.1 Product
The product is a stabilised plug-in power supply for charging and operating office equipment via a DC
connection. It has interchangeable adapter plugs for many common devices. The output voltage can
be variably adjusted.
2.2 Scope of delivery
3 V - 12 V Universal Power Supply, 6 adapter plugs, Setting tool, User Manual
2.3 Operating Elements
1
Operating LED
2
Euro plug
3
Switch for setting the output voltage
4
DC socket
5
Adapter plugs
6
Setting tool
2.4
Specifications
Item number
67952
Connections
Euro plug (type C, CEE 7/16),
DC socket (universal, 2-pin)
Input
100-240 V
, 60/50 Hz, 350 mA
Output
3.0 V
, 1.5 A, 4.5 W; 4.5 V
, 1.5 A, 6.8 W;
5.0 V
, 1.5 A, 7.5 W; 6.0 V
, 1.5 A, 9.0 W;
7.5 V
, 1.5 A, 11.3 W; 9.0 V
, 1.5 A, 13.5 W;
12.0 V
, 1.5 A, 18.0 W max.
Average active efficiency
73.6 %
Efficiency at low load (10 %)
74.3 %
No-load power consumption
0.1 W
Dimensions
82 x 51.6 x 73.2 mm
Weight
158 g
Cable length
1.8 m
Adapter plugs
2.5 mm jack plug, 3.5 mm jack plug,
DC adapter 3.50 x 1.35 mm, DC adapter 5.00 x 2.10 mm,
DC adapter 5.50 x 1.50 mm, DC adapter 5.50 x 2.50 mm
Polarity
optionally positive or negative
Protection level / Protection class
IP20 / II
Colour
black
3 Intended use
We do not permit using the device in other ways like described in chapter "Description and
Function" or in the "Safety Instructions". Use the product only in dry interior rooms. Not
attending to these regulations and safety instructions might cause fatal accidents, injuries,
and damages to persons and property.
4 Preparation
1. Check the scope of delivery for completeness and integrity.
2. Compare the specifications of all used devices and ensure compatibility.
5 Connection and operation
NOTICE!
Material damage due to incorrect output voltage or polarity
If the output voltage is too high or the polarity is incorrect, your connected device may be severely da
-
maged. Information on polarity and voltage can be found in the operating instructions of your device
or on the original power supply unit.
• Do not overload the product.
• Make sure that the polarity is correct.
• Do not operate your equipment until the correct output voltage has been set.
1. Determine the required output voltage for your device.
2. Turn the switch for setting the output voltage (3) with the aid of the setting tool (6) so that the ar-
rowhead points to the required output voltage.
3. Connect the appropriate adapter plug to the DC socket (4) of the power sup-
ply unit. Pay attention to the correct polarity (see image on the right) and fit
of the plug.
Most devices work with positive polarity, i.e. with the positive pole on the in-
ner contact.
4. Connect the adapter plug to the unit.
5. Insert the Euro plug (2) into a free and easily accessible socket.
The operating LED (1) lights up while the power supply unit is connected to a power supply.
6. Disconnect all plug connections after use.
6 Maintenance, Care, Storage and Transportation
The product is maintenance-free.
NOTICE!
Material damage
• Always disconnect the mains plug before cleaning.
• Only use a dry and soft cloth for cleaning.
• Do not use detergents or chemicals.
• Store the product out the reach of children and in a dry and dust-protected ambience when not
in use.
• Store cool and dry.
• Keep and use the original packaging for transport.
7 Disposal instructions
7.1 Product
According to the European WEEE directive, electrical and electronic equipment must not be
disposed with consumers waste. Its components must be recycled or disposed apart from
each other. Otherwise contaminative and hazardous substances can damage the health and
pollute the environment.
As a consumer, you are committed by law to dispose electrical and electronic devices to the
producer, the dealer, or public collecting points at the end of the devices lifetime for free. Particulars
are regulated in national right. The symbol on the product, in the user manual, or at the packaging
alludes to these terms. With this kind of waste separation, application, and waste disposal of used
devices you achieve an important share to environmental protection.
WEEE No: 82898622
7.2 Packaging
Packaging can be disposed of free of charge at the suitable collection points – paper belongs
in paper bins, plastics belong in yellow sacks and glass belongs in used glass bins.
DE4535302615620
8 EU Declaration of conformity
With the CE sign Goobay®, a registered trademark of the Wentronic GmbH ensures, that
the product is conformed to the basic European standards and directives.
9 Symbols used
For indoor use only
IEC 60417- 5957
Alternating current
IEC 60417- 5032
Direct current
IEC 60417- 5031
Recycling
ISO 7001 - PI PF 066
Class II equipment
IEC 60417- 5172
Power supply unit, switch mode; switch mode power supply unit;
SMPS
IEC 60417 - 6190
Safety isolating transformer, short-circuit proof
IEC 60417 - 5947
Do not use power supply with damaged plug
IEC 60417 - 6352
- 2 -
Subject to change without notice.
User Manual
EN
