KRAMER ELECTRONICS LTD.
USER MANUAL
MODELS:
VA-101P12
5-Output 12V DC Power Supply
VA-102P12
10-Output 12V DC Power Supply
P/N: 2900-300200 Rev 1
VA-101P12, VA-102P12 – Contents i
Contents
1 Introduction 1
2 Getting Started 2
2.1 Achieving the Best Performance 2
2.2 Safety Instructions 3
2.3 Recycling Kramer Products 3
3 Overview 4
3.1 Defining the VA-101P12 12V DC Power Supply 4
3.2 Defining the VA-102P12 12V DC Power Supply 5
4 Connecting the VA-101P12, VA-102P12 6
5 Technical Specifications 7
Figures
Figure 1: VA-101P12 5-Output 12V DC Power Supply 4
Figure 2: VA-102P12 10-Output 12V DC Power Supply 5
Figure 3: Connecting the VA-101P12, VA-102P12 Power Supply 6
VA-101P12, VA-102P12 - Introduction 1
1 Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been
providing a world of unique, creative, and affordable solutions to the vast range of
problems that confront the video, audio, presentation, and broadcasting
professional on a daily basis. In recent years, we have redesigned and upgraded
most of our line, making the best even better!
Our 1,000-plus different models now appear in 11 groups that are clearly defined
by function: GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Routers;
GROUP 3: Control Systems; GROUP 4: Format/Standards Converters; GROUP 5:
Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9:
Room Connectivity; GROUP 10: Accessories and Rack Adapters and GROUP 11:
Sierra Products.
Congratulations on purchasing your Kramer VA-101P12 and/or VA-102P12 Power
Supplies, which is ideal for the following typical applications:
• High-population installations of 12V DC devices
2 VA-101P12, VA-102P12 - Getting Started
2 Getting Started
We recommend that you:
• Unpack the equipment carefully and save the original box and packaging
materials for possible future shipment
• Review the contents of this user manual
• Use Kramer high performance high resolution cables
Go to http://www.kramerelectronics.com to check for up-to-date
user manuals, application programs, and to check if firmware
upgrades are available (where appropriate).
2.1 Achieving the Best Performance
To achieve the best performance:
• Use only good quality connection cables to avoid interference, deterioration
in signal quality due to poor matching, and elevated noise levels (often
associated with low quality cables)
• Do not secure the cables in tight bundles or roll the slack into tight coils
• Avoid interference from neighboring electrical appliances that may adversely
influence signal quality
• Position your Kramer VA-101P12, VA-102P12 away from moisture,
excessive sunlight and dust
This equipment is to be used only inside a building. It may only be
connected to other equipment that is installed inside a building.
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VA-101P12, VA-102P12 - Getting Started 3
2.2 Safety Instructions
Caution: There are no operator serviceable parts inside the unit
Warning: Use only the power cord that is supplied with the unit
Warning:
Do not open the unit. High voltages can cause
electrical shock! Servicing by qualified personnel only
Warning:
Disconnect the power and unplug the unit from the wall
before installing
2.3 Recycling Kramer Products
The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC
aims to reduce the amount of WEEE sent for disposal to landfill or incineration by
requiring it to be collected and recycled. To comply with the WEEE Directive,
Kramer Electronics has made arrangements with the European Advanced
Recycling Network (EARN) and will cover any costs of treatment, recycling and
recovery of waste Kramer Electronics branded equipment on arrival at the EARN
facility. For details of Kramer’s recycling arrangements in your particular country
go to our recycling pages at
http://www.kramerelectronics.com/support/recycling/.
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4 VA-101P12, VA-102P12 - Overview
3 Overview
The VA-101P12 and VA-102P12 are 5- and 10-output power supplies used for
powering 12V DC powered devices. The VA-101P12 can supply a maximum of 1A
of current to each of five devices for a total of 5A current. The VA-102P12 can
supply a maximum of 1A of current to each of ten devices for a total of 10A
current.
The power supplies are especially useful in high-population installations for saving
space and eliminating a large number of 12V DC power adapters.
3.1 Defining the VA-101P12 12V DC Power Supply
This section defines the 5-output VA-101P12.
Figure 1: VA-101P12 5-Output 12V DC Power Supply
# Feature Function
1 Power LED Illuminates when the power is turned on
2 12V DC Output Connectors Supplies 12V DC to up to 5 devices
3 Power Connector, Fuse and
Switch
Connects to the mains supply and switches the
device on and off
VA-101P12, VA-102P12 - Overview 5
3.2 Defining the VA-102P12 12V DC Power Supply
This section defines the 10-output VA-102P12.
Figure 2: VA-102P12 10-Output 12V DC Power Supply
# Feature Function
1 Power LED Illuminates when the power is turned on
2 12V DC Output Connectors Supplies 12V DC to up to 10 devices
3 Power Connector, Fuse and
Switch
Connects to the mains supply and switches the
device on and off
6 VA-101P12, VA-102P12 - Connecting the VA-101P12, VA-102P12
4 Connecting the VA-101P12, VA-102P12
Always switch off the power to each device before connecting it to your
VA-101P12, VA-102P12. After connecting your VA-101P12, VA102P12, connect its power and then switch on the power to each
device.
To connect the VA-101P12, VA-102P12 as illustrated in the example in
Figure 3:
Figure 3 illustrates the VA-101P12. The VA-102P12 has 10 outputs.
1. Connect the 12V DC outputs to up to five (for the VA-101P12) or ten (for the
VA-102P12) devices.
2. Connect the AC power cord to the AC receptacle and turn ON the power to
the VA-101P12, VA-102P12.
Figure 3: Connecting the VA-101P12, VA-102P12 Power Supply
i
VA-101P12, VA-102P12 - Technical Specifications 7
5 Technical Specifications
OUTPUTS: 5 (VA-101P12) and 10 (VA-102P12) 12V DC @1A max.
current per output
INDICATOR: Power ON LED
POWER CONSUMPTION: 100-240V; 1.3A (VA-101P12), 2.3A (VA-102P12)
OPERATING TEMPERATURE: 0° to +40°C (32° to 104°F)
STORAGE TEMPERATURE: -40° to +70°C (-40° to 158°F)
HUMIDITY: 10% to 90%, RHL non-condensing
DIMENSIONS: 21.5cm x 17.4cm x 4.4cm (8.45" x 6.86" 1.72") W, D, H
WEIGHT: 0.8kg (1.8lbs) (VA-101P12); 1.1kg (2.4lbs) (VA-102P12)
ACCESSORIES: DC to DC cables 95cm (3.1ft) per cable: 5 (VA-101P12),
10 (VA-102P12); AC power cord
OPTIONS: RK−1 19” rack adapter
Specifications are subject to change without notice at http://www.kramerelectronics.com
8 VA-101P12, VA-102P12 - Technical Specifications
For the latest information on our products and a list of Kramer distributors,
visit our Web site where updates to this user manual may be found.
We welcome your questions, comments, and feedback.
Web site:
www.kramerelectronics.com
E-mail: info@kramerel.com
PN:
2900-300200
Rev:
1
!
SAFETY WARNING
Disconnect the unit from the power
supply before opening and servicing
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