Eltako WNT61-12V DC-10W Wide-Range Switching Power Supply Unit Instructions
- June 12, 2024
- Eltako
Table of Contents
Eltako WNT61-12V DC-10W Wide-Range Switching Power Supply Unit
Product Information
The wide-range switching power supply unit WNT61 is available in two models –
WNT61-12V DC/10W and WNT61-24V DC/10W. These power supply units are designed
to provide a stable power source for
various electrical equipment.
Model Details
- Model: WNT61-12V DC/10W
- Input: Wide-range switching power supply unit
- Output: 12V DC
- Power Rating: 10 Watts
- Model: WNT61-24V DC/10W
- Input: Wide-range switching power supply unit
- Output: 24V DC
- Power Rating: 10 Watts
Please note that only skilled electricians should install this electrical equipment. Improper installation may result in the risk of fire or electric shock.
Product Usage Instructions
To ensure safe and proper usage of the wide-range switching power supply
unit, please follow these instructions:
- Make sure to read and understand the user manual thoroughly before proceeding with the installation.
- Ensure that the power supply unit matches the electrical requirements of the equipment you intend to power.
- Before installation, disconnect the power source and ensure that the electrical circuit is de-energized.
- Identify a suitable location for installing the power supply unit, preferably in a well-ventilated area.
- Attach the power supply unit securely using appropriate mounting hardware, following the guidelines provided in the user manual.
- Connect the input power source to the power supply unit as per the specified electrical connections mentioned in the user manual.
- Connect the output terminals of the power supply unit to the electrical equipment you intend to power, ensuring proper polarity and secure connections.
- Double-check all connections to ensure they are tight and properly insulated.
- Once all connections are secure, restore power to the circuit and verify that the power supply unit is functioning correctly.
If you encounter any issues or have any doubts during installation or usage, it is recommended to seek assistance from a skilled electrician or contact our customer support for further guidance.
Only skilled electricians may install this electrical equipment otherwise there is the risk of fire or electric shock!
- The temperature at the mounting location: -10°C up to +50°C.
- Storage temperature: -25°C up to +70°C. Relative humidity: annual average value <75%.
- Rated capacity 10 W.
Standby loss 0.1 watts only
- Built-in device for installation and surface mounting. 45 mm long, 45 mm wide, and 33 mm deep.
- Wide-range input voltage 88-264 V AC (110 V -20% up to 240 V +10%).
- Efficiency: 86%.
- Stabilized output voltage ±1%, low residual ripple.
- Short-circuit proof.
Overload protection and over-temperature switch-off by means of switching off with automatic switching-on after fault clearance (auto-recovery function).
Technical data
- Residual ripple < 100 mV
- Class of Protection II
- Protection degree IP20
- Starting current 1) 18 A/230 V
- Overload protection 160-200%
- short-term
- Overvoltage protection 140-170%
- Switchable in parallel, number –
- Operating temperature -10/+50°C
If connected on the primary side, 2 ms.
Manuals and documents in further languages
Must be kept for later use!
Eltako GmbH
D-70736 Fellbach
Technical Support English: +49 711 943 500 25
[email protected]
eltako.com
24/2023 Subject to change without notice.