Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Power Supply KFA6-STR-1.24.4

KFA6-STR-1.24.4
  • 115/230 V AC supply
  • Output 24 V DC, 4 A
  • Fused output
  • Power Rail connection

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  KFA6-STR-1.24.4

Product Description
Power supply, 24 V, 4 A
Supply
Connectionterminals 1(PE), 2 (L1), 3 (N)
Rated voltage92 ... 265 V AC , 47 ... 63 Hz
Rated current2.1 ... 0.84 A
Fusingback-up fuse :
B characteristic: 16 A
B characteristic: 10 A
C characteristic: 6 A
Failure override time> 75 ms / 230 V AC ; 5 ms / 115 V AC
Output
Connectionterminals 4+, 6-
Current0 ... 4 A , Power Rail limiting by means of fuse 4 AT , electron. limitation typ. 4.6 A
Output rated operating currentmax. 4 A
Ripple< 100 mV ss
Efficiencytyp. 87 %
Overvoltage protected< 28 V DC
Indicators/settings
Display elementsLED
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 55011:2009+A1:2010 , EN 61000-3-2:2014 , EN 61000-3-3:2013 , EN 61000-6-1:2007 , EN 61000-6-2:2005 , EN 61000-6-3:2007+A1:2011 , EN 61000-6-4:2007+A1:2011
Low voltage
Directive 2014/35/EUEN 60950-1:2006+A11:2009+A12:2011+A1:2010+A2:2013+AC:2011
Conformity
Degree of protectionIEC 60529:2001
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protectionIP20
Connectionself-opening connection terminals
Core cross-sectionmax. 2 x 2.5 mm2
Massapprox. 800 g
Dimensions140 x 103.5 x 99 mm (5.5 x 4.1 x 3.9 inch)
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001

Documents: KFA6-STR-1.24.4

ManualsLanguageFile TypeFile Size
Manual Isolated Barriers K-systemENGPDF760 KB
Manuel pour Barrières Isolées de Système KFRAPDF759 KB
Handbuch Trennbarrieren K-SystemGERPDF745 KB
Manual Isolated Barriers K-systemRUSPDF4107 KB

Approvals+Certificates: KFA6-STR-1.24.4

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2862APDF311 KB
Certificates
Kazakhstan Russia Belarus Pepperl+Fuchs Declaration of Conformity Low Voltage DirectiveRU D-DE.AA71.B.00184PDF1404 KB