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Fermax Power Supply DIN 6 24Vdc/2A


£106.03 Inc VAT
£88.36 Ex VAT£103.95

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Product Attributes


24.0 V DC


DIN 6 dimension


FERMAX 4840 P.S.U. DIN.6 100-240VAC/24VDC-2A

The 4840 is used to power different equipment during a Fermax installation.

It is manufactured in self extinguishing VO material and comes complete with a set of covers to protect the connection terminals.

The 4840 size DIN 6 format provides an easy installation inside the electrical equipment box.

The Bus 2 systems power feed and data follow through the same wire therefore the connection module is needed for this.

It is essential that the power supply connection module is connected directly to the bus with the shortest cable distance.

The 4840 module prevents the power supply from upsetting the operation of all the other signals circulating in the system.

The 4840 also allows users to connect more power supplies if the system requires it.

Technical Specifications:-

  • DIN 6 dimensions: 105 x 90 x60 mm
  • Input tension: 110-240 Vac
  • Output tension: 24 Vdc
  • Output current: 2A
  • Input protection: PTC and 2,3A fuse
  • Input protection: Electronic limitation for overload and short circuit


  • Two function LED indicators
  • ON LED lit: indicates that the power supply is working
  • OVERLOAD LED lit: indicates maximum current exceeded (it will be necessary to reduce the installation load or add additional power supply/supplies)
  • ON LED+OVERLOAD blinking: indicates short circuit

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