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Manufacturer 

Our products are manufactured in compliance with applicable EC 
standards and regulations. 
 

     

 

Systemair AB 
Industrivägen 3 
SE-739 30 Skinnskatteberg 
SWEDEN 
Office: +46 222 440 00 
Fax: +46 222 440 99 

 

EC Declaration of Conformity 

as defined by the EC’s ATEX Directive 94/9EC. 
 

Circular duct fan

 

Type Certificate 

no 

Authority 

EX 140-2 

SP03 ATEX 3101x 

             SP *) 

EX 140-2C 

SP03 ATEX 3101x 

SP 

EX 140-4 

SP03 ATEX 3101x 

SP 

EX 140-4C 

SP03 ATEX 3101x 

SP 

EX 180-4 

SP03 ATEX 3101x 

SP 

EX 180-4C 

SP03 ATEX 3101x 

SP 

EX 140-2 

SP03 ATEX 3101x 

             SP *) 

 

Rectangular duct fan 
Type Certificate 

no 

Authority 

KTEX 50-25-4 

SP04 ATEX 3105x               SP *) 

KTEX 50-30-4 

SP03 ATEX 3103x 

SP 

KTEX 60-30-4 

SP04 ATEX 3107x 

SP 

KTEX 60-35-4 

SP04ATEX3109X 

SP 

KTEX 70-40-6 

SP04ATEX3111X 

SP 

 

Radial fan 
Type Certificate 

no 

Authority 

DKEX 225-4 

SP04 ATEX 3106x               SP *) 

DKEX 250-4 

SP03 ATEX 3104x 

SP 

DKEX 280-4 

SP04 ATEX 3108x 

SP 

DKEX 315-4 

SP04ATEX3110X 

SP 

DKEX 355-6 

SP04ATEX3112X 

SP 

 

Roof fan 
Type Certificate 

no 

Authority 

DVEX 315D4 

 

             SP *) 

DVEX 355D4 

 

SP 

DVEX 400D4  

 

SP 

DVEX 450D4  

SP04ATEX3116X 

SP 

DVEX 500D6  

SP04ATEX3117X 

SP 

DVEX 560D6 

 

 

DVEX 630D6  

 

 

 
SP= Swedish National Testing and Research Institute, 
SE-501 15 BORÅS, Sweden. 
 

The following harmonized standards are in use: 

 
EN 50 014: 1997+A1 +A2 
Explosion protected electrical material, general requirements. 
 
EN 50 019: 2000 
Design with increased safety ‘e’. 
 
The manufacturer ensures that the products above are in 
compliance with the requirements in the Machine directory, the 
Low voltage directory and the EMC directory as listed below 
 

EN 1127-1 
Explosive atmosphere- Prevention of and protection against 
explosion. 
EN 13463-1:2001 
Non-electrical equipment for potentially explosive atmospheres. 
 

EC Declaration of Conformity 

As defined by EC’s Machine Directive 98/37/EC, appendix II B. 
 
The fan is not to be used before the parts, which it is 
incorporated with, are in compliance with EC’s Machine 
Directive. 
 

The following harmonized standards are in use

EN 60 204-1 
Safety of machinery; electrical equipment of machines; general 
requirements. 
EN 60 034-1 
Rotating electric machinery; part 1: Electrical ratings and duty 
behavior. 
EN 292 
Safety of machinery. Basic concepts, general principles for 
design. 
EN294 
Safety of Machinery; Safety distances 
to prevent danger zones being reached by the upper limbs.  

Observe:

 Conformity with EN 294 only concerns mounted safety 

appliance under condition that these are included in the delivery. 
The system manufacturer is responsible for the compliance with 
EN 294. 
 

EC Declaration of Conformity 

as defined by EC’s EMC-directive 89/336/EEC, 92/31/EEC and 
93/68/EEC 
 

The following harmonized standards are in use: 
 

EN 61000-6-3: Electromagnetic compatibility - Generic immunity-
Emission –Part 1: General requirements for equipment in homes, 
offices, shops and similar environments. 
 
EN 61000-6-2 Electromagnetic compatibility (EMC) – Part 6-2: 
General requirements – Immunity for appliances in industrial 
environments. 
 
The complete technical documentation is available. 
 
Skinnskatteberg, 08 Aug 2003 
 

 

Mats Sándor 
Technical Manager 

 

Summary of Contents for DKEX 225-4

Page 1: ...Fans For Explosion Hazardous Areas Drift och underh llsinstruktion Operating and maintenance instructions Betrriebsanleitung SE GB DE RU...

Page 2: ...Fan Type Diagram EX 140 2C 140 4C and 180 4C 9 EX 140 2 140 4 and 180 4 10 DKEX 11 KTEX series 11 DVEX series 11 Fig 7 a 8 9 10 400V3 Y 230V3 D 11 400V3 Y 230V3 D...

Page 3: ...Connection box for DKEX KTEX or DVEX...

Page 4: ...Fig 12...

Page 5: ...ovanst ende produkter verensst mmer med kraven i Maskindirektivet L gsp nningsdirektivet och EMC direktivet enligt nedan EN 1127 1 Explosiv atmosf r F rhindrande av och skydd mot explosion EN 13463 1...

Page 6: ...40 180 f r inte varvtalsregleras Alla 3 fas fl ktar r fr n fabrik kopplade 400V 3 G ller ej fl ktar f r 230V 3 fas D Anv nd ej f rskruvningar av metall om kopplingsdosan r av plast T ta ev tomma f rsk...

Page 7: ...315 4 230V3 400V3 7 0 4 05 17 2 1 0 80 120 150 185 D Y DKEX 355 6 230V3 400V3 6 8 3 9 0 1 85 0 0 0 0 0 D Y DVEX 315D4 400V3 Y DVEX 315D4 230V3 D DVEX 315D4 230V3 400V3 D Y DVEX 355D4 230V3 400V3 D Y D...

Page 8: ...with the requirements in the Machine directory the Low voltage directory and the EMC directory as listed below EN 1127 1 Explosive atmosphere Prevention of and protection against explosion EN 13463 1...

Page 9: ...not to be speed regulated CAUTION Do not use metal compression gland fittings with plastic terminal boxes Use a dummy plug seal for the compression gland fitting as well to ensure that the requiremen...

Page 10: ...30V3 400V3 7 0 4 05 17 2 1 0 80 120 150 185 D Y DKEX 355 6 230V3 400V3 6 8 3 9 0 1 85 0 0 0 0 0 D Y DVEX 315D4 400V3 Y DVEX 315D4 230V3 D DVEX 315D4 230V3 400V3 D Y DVEX 355D4 230V3 400V3 D Y DVEX 400...

Page 11: ...hrten Maschinen Richtlinie der Niederspannungsrichtlinie und der EMV Richtlinie entsprechen EN 1127 1 Explosive Atmosph re Vorbeugung und Schutz vor Explosionen EN 13463 1 2001 Nicht elektrisches Mat...

Page 12: ...ontage Die genannten Sicherheitshinweise sind zu beachten Die Installationshinweise f r die Gefahrenzonen sind gem der Richtlinie SIND FS 1983 2 Die Klassifikation gem der SS 421 08 entspricht diesen...

Page 13: ...88 12 0 5 0 0 0 30 80 Y KTEX 50 25 4 230V3 1 53 12 0 5 0 0 0 30 80 D KTEX 50 30 4 400V3 1 87 6 0 92 0 40 60 90 125 Y KTEX 50 30 4 230V3 3 25 6 0 92 0 40 60 90 125 D KTEX 60 30 4 230V3 400V3 4 09 2 35...

Page 14: ...0 4 SP04 ATEX 3107x SP KTEX 60 35 4 SP04ATEX3109X SP KTEX 70 40 6 SP04ATEX3111X SP Type DKEX 225 4 SP04 ATEX 3106x SP DKEX 250 4 SP03 ATEX 3104x SP DKEX 280 4 SP04 ATEX 3108x SP DKEX 315 4 SP04ATEX311...

Page 15: ...E PTB03ATEX3045 140 180 15 IA IN 2 9 IA IN 8 20 20 1 TFDX KTEX DKEX DVEX 1 5 SIND FS 1983 2 SS 421 08 20 PTB03ATEX3045 140 180 IP54 IEC 529 20 40 EX140 180 IP20 12 IP10 50 IP 180 4 440 3 60 100 140 18...

Page 16: ...70 100 D Y KTEX 70 40 6 230V3 400V3 6 8 3 9 0 1 85 0 0 0 0 0 D Y DKEX 225 4 400V3 0 88 12 0 50 0 0 0 20 50 Y DKEX 225 4 230V3 1 53 12 0 5 0 0 0 20 50 D DKEX 250 4 400V3 1 87 6 0 92 0 40 70 100 130 Y...

Page 17: ...n 3 SE 739 30 Skinnskatteberg Phone 46 222 440 00 Fax 46 222 440 99 www systemair com 203399 05 MAY 2004 Systemair 101000 7 1 2 7 095 933 1441 933 1442 7 095 933 1431 www systemair com ru info systema...

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