Buffer modules and redundancy modules

40A buffer module for 24V systems

CHF 104.40 excl. VAT, plus shipping costs

Item no: DBUF40-24
Stock level:5 Available immediately  
Packaging ex works: 12 piece
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20+ CHF 95.10 CHF 92.40 (11%save)
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Description

DBUF40-24 is a buffer module that can be used to extend the mains failure bridging time after a mains voltage failure. Electrolytic capacitors are used for energy storage.

Technical data

  • Buffer module for short-term power failure bridging
  • Suitable for 24V systems up to a maximum of 40A
  • Typical bridging time 250mS at 22V / 40A
  • Supports parallel connection to increase the bridging time
  • 2 modes available: Activation when the voltage drops to 22Vdc or when the input voltage falls below 1Vdc
  • Reverse polarity protection with MOSFET
  • Control signals: Ready, Buffering, Inhibit
  • LED indicators for Ready, Buffering
  • Dimensions 63 x 125.2x 114.9mm (W x H x D)
  • 3-year guarantee

Additional information

DIN rail power supplies
Output voltage (Vdc)

24

Connection

Screw terminal

Certificates

IEC62368-1, UL62368-1

Product series

DBUF

Width (mm)

63

Height (mm)

125.2

Depth (mm)

115

Manufacturer

MEAN WELL

LEDs
More
Manufacturer's warranty

3 years

Data sheets

Data sheet DBUF40 PDF(347.58 KB)
Test Report DBUF40 PDF(254.86 KB)
DBUF Installation Manual PDF(989.36 KB)
Carbon Footprint declaration DBUF40 PDF(73.93 KB)

Downloads

3D data DBUF40 Zip file (4.19 MB)

Videos

Buffer Module Function illustration

Buffer Module Function illustration

Accessories

We would be happy to advise you personally

Our technical support team will be happy to answer any questions you may have about our products. Our competent product specialists with project experience will accompany you conscientiously in your projects. It is important to us to offer our customers top service at all times.

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Thomas Bühlmann

Product Manager

+41 44 931 10 33
thomas.buehlmann@simpex.ch