Smart Power 24V EN54 Certified PSU

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  • ZSP135-DR-2A-1

Smart Power 24V EN54 Certified PSU

The ZSP135-DR power system is used for supplying the uninterruptible 24V voltage to various fire protection devices.

It conforms to the standards EN 54-4:1997/A2:2006 and EN 12101-10:2005 and guidelines of VdS 2541:1996-12, 2882:2004-11, 2824:2004-03, 2593:2002-09. 

Key Features

  • Low Quiescent Current
  • Battery Circuit High Resistance Indication
  • RS232/485 Communication
  • Low Failure Rate (0.5% for three years)

Technical Specification

  • Nominal Input Voltage (All Variations) : 230V +10% -15%
  • Nominal Output Voltage (All Variations) : 27.1V
  • Output Voltage Range (All Vatiations) : 19.7V - 28.0V
  • Nominal Output Current :-
    • ZSP135-DR-2A-1 : 1.0A
    • ZSP135-DR-3A-1 2.0A
    • ZSP135-DR-3A-2 : 1.5A
    • ZSP135-DR-5A-1 4.0A
    • ZSP135-DR-5A-2 : 3.5A
    • ZSP135-DR-5A-3 : 3.0A
    • ZSP135-DR-7A-1 : 6.0A
    • ZSP135-DR-7A-2 : 5.5A
    • ZSP135-DR-7A-3 : 5.0A
  • Maximal Output Current :-
    • ZSP135-DR-2A-1 : 2.0A
    • ZSP135-DR-3A-1 : 3.0A
    • ZSP135-DR-3A-2 : 3.0A
    • ZSP135-DR-5A-1 : 5.0A
    • ZSP135-DR-5A-2 : 5.0A
    • ZSP135-DR-5A-3 : 5.0A
    • ZSP135-DR-7A-1 : 7.0A
    • ZSP135-DR-7A-2 : 7.0A
    • ZSP135-DR-7A-3 : 7.0A
  • Current Consumption (All Variations) : Max 35mA
  • Maximal Resistance (All Variations ) : 250 M-Ohms
  • Number Of Outputs (All Variations) : 2 Fused Outputs
  • Working Tempurature (All Variations) : -25 to +55 Degrees Celcius
  • IP Rating : IP44
  • Functional Class EN12101 - 10:2005 A
  • Environmental Class EN12101 - 10:2005 : 1
  • Environmental Class VdS 2593 : III
  • Electric Safety Class : I
  • Type of Box :-
    • ZSP135-DR-2A-1 : A
    • ZSP135-DR-3A-1 : A
    • ZSP135-DR-3A-2 : B
    • ZSP135-DR-5A-1 : A
    • ZSP135-DR-5A-2 : B
    • ZSP135-DR-5A-3 : C
    • ZSP135-DR-7A-1 : A
    • ZSP135-DR-7A-2 : B
    • ZSP135-DR-7A-3 : C

Box Style

Box A

Box B

Box C

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