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User instructions 

Pressure controller REP 6/10 

2.3 Manufacturer, Service Addresses 

Please get in touch at the following address if you have any questions regarding our products:  

 
 

Systemair AB Industrivägen 3 

SE 739 30 Skinnskatteberg, Sweden 

Tel +46 (0)222 440 00  

Fax +46 (0)222 440 99 

3.  General Description 

3.1 Range of Uses 

Variable pressure control of variable voltage 1~ motors.  

Pressure sensor DSG can be used.  

3.2 Technical Data 

 Rated voltage 1~ 230V, 50/60Hz 

 Rated current  REP 6:  

6A  

REP 10:   10A  

 Minimum motor current 0.2A 

 max. Power dissipation approx:   REP 6:   approx. 16W  

REP 10:   approx. 23W  

 Regulated output voltage approx. 0-100%  

 Output 0-10V  I

max

 10mA (short-circuited protected)  

 Power 24V ± 20%, I

max

 70mA 

 Ambient temperature 0-40°C  

 Relative humidity 85% non-condensation 

 Suppression complying to EN 50081-1 

 Suppression stability complying to EN 50082-2 

 Enclosure IP54 

 Semiconductor fuse 

REP 6:  

10A 

REP 10:   20A 

 Settings 

- Reference value 0-100 % 

 

 

  Pressure sensor measuring range (Pa) 
- Control range (P-band) 
- n-min:  min. output voltage 0-100%   
- n-max: max. output voltage 0-100%   
- Control ratio  

 P(Pa),   

  

 n

 (Normal) 

 P(Pa),   

 

 n

 

Содержание REP 10

Страница 1: ...ing 1 REP 6 10 Tryckreglering f r sp nningsreglerbara 1 Motorer Systemair Industriv gen 3 739 30 Skinnskatteberg Tel 0222 440 00 Fax 0222 440 99 mailbox systemair se www systemair se SETPOINT P band 0...

Страница 2: ...NINGAR ANSLUTNINGSM JLIGHETER 7 5 1 V NDNING AV REGLERKARAKTERISTIK 7 5 2 EXTERN B RV RDESIGNAL 7 5 3 GIVARING NG 7 5 4 SP NNINGSF RS RJNING F R EXTERN UTRUSTNING GIVARE 8 5 5 DRIFT AV FLERA FL KTAR P...

Страница 3: ...elektrisk str m eller sp nning Viktig information 2 2 Elektrisk utrustning Installation inkoppling skall ske av d rf r beh rig personal och denna m ste h lla sig till de els kerhetsregler som finns t...

Страница 4: ...REP 10 10A Minsta motorstr m 0 2A max F rlusteffekt ca REP 6 ca 16W REP 10 ca 23W Reglerad utg ngssp nning ca 0 100 Utg ng 0 10V Imax 10mA kortslutningsskyddad Sp nningsf rs rjning 24V 20 Imax 70mA Ti...

Страница 5: ...uvudstr mbrytare i l ge till 1 eller 100 3 Huvudstr mbrytare L ge 0 Reglering avst ngd L ge I Stegl s varvtalsreglering av fl ktar P4 Potentiometer Varvtal Inst llning av b rv rde 0 100 P6 Potentiomet...

Страница 6: ...GND plint och en PE anslutning plint f r avsk rmning ligger styrp nningsanslutningarna av s kerhetssk l p skyddsledarpotentialen Skulle i speciella fall kr vas en potential tskillnad s kan denna f rb...

Страница 7: ...p stigande varvtal vid sjunkande rv rde normalfall En v ndning av reglerfunktionen kan g ras med kontakten J3 Kontakt J3 i position A d v s uppe P n stigande varvtal vid sjunkande rv rde Kontakt J3 i...

Страница 8: ...at motorskydd m ste termokontakterna kopplas i serie N r termokontakterna l ser sl s regleringen definitivt av Driftrel et sl r ifr n plintar 11 12 byglas och LED st rning 1 t nds terinkopplling efter...

Страница 9: ...s kring allts inget ledningsskydd Innan aggregatet sl s till efter s kringsbytet skall motoranslutningen kontrolleras 7 3 Indikation st rning LED 1 N r Termokontaktmotorskyddet bryts t nds LED 1 d v s...

Страница 10: ...RE P 6 10 10 8 Bilaga 8 1 Kopplingsschema 8 2 M ttskiss...

Страница 11: ...11 REP 6 10 Pressure controller for variable voltage 1 motors Systemair Industriv gen 3 739 30 Skinnskatteberg Tel 0222 440 00 Fax 0222 440 99 mailbox systemair se www systemair com SETPOINT P band 0...

Страница 12: ...RANGE P8 19 6 4 SETTING REFERENCE VALUE P4 19 7 FAULTS AND HOW TO RECTIFY THEM 19 7 1 MAINS INTERFERENCE 19 7 2 FUSING 19 7 3 INTERFERENCE INDICATOR LED 1 20 7 4 SHORT CIRCUITING POWER SUPPLY FOR EXTE...

Страница 13: ...anger from electric current or voltage Important information 2 2 Electrical Equipment Installation and connection must be carried out by qualified personnel complying with valid electrical safety regu...

Страница 14: ...1 230V 50 60Hz Rated current REP 6 6A REP 10 10A Minimum motor current 0 2A max Power dissipation approx REP 6 approx 16W REP 10 approx 23W Regulated output voltage approx 0 100 Output 0 10V Imax 10mA...

Страница 15: ...ed sensor input When upper or lower limit of sensor measuring range is reached 2 Operation Comes on Mains connection and main switch in ON position 1 or 100 3 Main switch Position 0 Controller off Pos...

Страница 16: ...en a GND terminal block and a PE connection terminal block for screen the control voltage is connected to the protective conductor potential for safety reasons If special cases require a potential dif...

Страница 17: ...troller characteristics The controller is set for increasing rpm at decreasing real value normal condition The controller function can be reversed with jumper J3 Jumper J3 in position A i e up P n inc...

Страница 18: ...ion system e g STET 10 5 6 Motor protection The motor is protected by connecting its thermal switches to both TK terminal blocks The strap across the terminal blocks must then be removed If several mo...

Страница 19: ...with external signal 1 Switch 3 in position 1 2 Set the desired reference value on potentiometer P4 The scale 0 100 corresponds to the sensor s measuring range Pressure control E g DSG 500 pressure s...

Страница 20: ...t circuit in sensor lead between terminal blocks 24V and E The controller operates as with a high value i e minimum output voltage for controller characteristic increasing speed with decreasing value...

Страница 21: ...ssure sensor Output 0 10V Imax Single phase motor with integrated thermal switches TK TK TK U1 U1 Z2 Z2 U2 U2 Z1 Z1 TK Alt 0 10V Ext control signal Ext ref value Pot 1 kohm A B A B J3 J6 C in motor C...

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