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Operating Instructions for Gear Motor LG403, LG405, and the LG403

1. y i Seed BE L1 L2 L3 2 m MAIN SUPPLY Z de O 1 N PE 230 50Hz p Depending on L1 Gear motor N 3 To Gear E gt en g a L1 17 L3 z y MAIN SUPPLY O 1 N PE 115 60Hz cO Depending on L1 es CH Gear motor N N 8 To Gear O S ne A E ze E 28 65 N LEE 8 gt MAIN SUPPLY o MI 2 N PE 208V 60Hz 4 O Ion Depending on L2 Qo 0 Gear motor N To Gear U MEN DI lt O DI WARNING Must be rewired when 1 or 2 phases are used If not rewired the overload dose not work correctly RO901 RO902 MOTOR SUPPLIES Phase Voltage Frequency Max current 1 230V 50Hz 10Amp 1 115V 60Hz 10Amp 1 208V 60Hz 10Amp FUSE 0 5 ATERN i MAIN SUPPLY O h A l SEE LEFT MOTOR SUPPLIES F e Gel e TO CHANGE DIRECTION OF THE ROTATION CHANGE V 1 lt gt Wy DV558 LOAD 230V 50Hz r 181 4 y n wic1 L r E IN In Intl 120V 60Hz O FUSE 125mA GEAR 1 N EI LIMIT TEMP 24v SWITCHES CONTRL 75mA SWITCHES 3 DEE 22132152102 Y pr de FOR CONNECTING THE LIMIT SWITCHES SEE DRAWING WIRING DIAGRAM FOR GEAR MOTOR LGxxx RO901 RO902 UNIT INFO 1 2 3 Number of phases N Neutral PE Protective conductor Protective Earth Ground AC V Voltage A Curren
2. SENMATIC DGT Volmatic Operating Instructions for Gear Motor LG403 LG405 and the LG403 5 combination Senmatic A S Industrivej 8 Phone 45 64 89 22 11 www senmatic com DGT Volmatic DK 5471 Sonderso Telefax 45 64 90 33 11 dgt senmatic com UM IMLG403 LG405 LG403 5GB05 03 Overensstemmelseserklering Vi DGT Volmatic A S erkl rer med henvisning til Maskindirektivet 89 392 E F Art 1 stk 5 at gearmotorer af type LG403 og LG405 bestemt for anvendelse med mekanisk opluk af ventilationslemme er i overensstemmelse med R dets direktiv 89 392 om indbyrdes tiln rmelse af EF medlemstaternes lovgivning om maskiner Denne erklering omfatter gearmotorer type LG403 fra serienummer 2740 til serienumer 9999 og gearmotor LG405 fra serienummer 3585 til serienummer 9999 Disse maskiner ma kun tages i brug indbygget i anl g der som helhed er blevet erkl ret i overensstemmelse med direktivet 89 392 Declaration of Conformity We DGT Volmatic A S declare under our sole responsibility that gear motors type LG403 and LG405 intended for mechanical opening of ventilation hatches are in conformity with the Council Directive 89 392 on the approximation of the laws of the EEC Member States relating to machinery This declaration covers gear motor type LG403 from serial number 2740 to serial number 9999 and gear motor LG405 from serial number 3585 to serial number 9999 These machines must not be put into service until the install
3. Trouble Shooting Rectification General for all LG40X gear motors Motor does not run but hums Motor does not run and no humming Motor protection declutches repeatedly Error in the power supply possibly lacking phase Defect motor Error in the power supply Declutched motor protection Error in connection of end stop Defect motor Motor protection is maladjusted Gear motor is overloaded Error in the power supply El motor is defect Motor protection is defect Check fuses change possible defect fuses Check electric connections Call an authorized electrician Check fuses change possible defect fuses Check motor protection if declutched this is coupled in again Check the end stop connection perhaps you should call an authorized electrician Call an authorized service technician Check the setting of the motor protection adjust to the current indicated on the rating plate of the motor Maintain the system grease bearings and racks Check fuses change possible defect fuses Call an authorized electrician Call an authorized service technician Call an authorized service technician 21 Technical specifications 5 0 ski 2015 9 mer war Lg ele rast Jeer
4. d yitid si 3585 ud yitid A i 9999 diB di maopitic ACSLEAB GNi op 6 ia iA l aB o 89 392 DGT Volmatic A S 2 4 Vejlesvinget 2665 Vallensbaek Strand Denmark Phone 45 43731100 Fax 45 43730110 Vallensbaek 01 01 1995 Henrik Lessing Technical Manager Preface This manual covers the DGT Volmatic standard gear motor types LG403 LG405 and the LG403 5 combination The DGT Volmatic gear motors are quality products developed and constructed for operation of mechanical vent opening systems and screen systems in greenhouses During the construction and production of the products great importance has been attached to reliability and a long working life Prior to installation running in and putting into service it is recommendable to read this manual thoroughly as observance of our guidelines is a condition of obtaining optimum benefit from the product Also the guarantee may no longer apply in case our directions are disregarded The LG403 and LG405 gear motors are from standard available in many types Therefore in advance of the installation please ensure that the delivered product type corresponds to the type ordered and required Likewise the LG403 5 combination is delivered in several types This is a general manual not listing instructions included by special local or national legislations The instructions describe the mounting
5. Hereafter the electrical connections are to be checked The stop point for the up direction may be adjusted with the fine tune screw 3 2 2 Setting for Screens travel 40 and 80 rotations For running in of gears with travel 40 and 80 rotations the same procedure is followed as by running in of gears with the travels 13 19 and 200 Multivent with the exception that the open T direction is run in first Observe if the open T direction now activates the lowest contact breaker and the close J direction activates the upper contact breaker please also study diagram 970303 02 at the back of the manual If the indicated contact breakers are not activated it is necessary to check if the toothed wheels are correct installed please study drawing 8 skl 3117 at the back of the manual 3 3 LG403 5 LG403 with Supplementary Safety Stop LG403 5 with Supplementary Torque Safety Stop LG403 5 is an LG403 gear delivered with a supplementary safety stop which means that there are two types of stop functions built in The torque activated end stop LG403 is connected so that it is used as a safety stop The fixed end stop which is used under normal operation is from standard connected as LG405 The safety stop is two contacts in serial connection which by activation regardless of the direction of rotation of the gear break a circuit We recommend to use the DGT Volmatic pilot relays as these have been prepared for the connection
6. SWITCHES CONTRL 75mA 24 34 84 64 Ale 1 2 3 Number of phases N Neutral PE Protective conductor Protective Earth Ground AC V Voltage A Current Hz Frequency DOTTED LINES INDICATE RO902 MOTOR SUPPLIES FUSE 0 5A MAIN SUPPLY MOTOR 2 11 2 13 N DEA SWITCHES ges E EE T 29 39 59 65 Y 10106 O Q o o o 295 dl 9 COMMON DEEG N CLOSE BECK LO lt 22 Al m H OPEN ane SE lt i D gt gt Ga CABLE 2 CABLE 3 CABLE 4 SIGNAL FROM TEMP CONTROLLER mmm d 4 x 14 AWG q D 4 x 20 AWG 3 x 20 AWG OR CLIMATE COMPUTER O 4x1 5 MIN 4x0 5 3x0 5 UOISSIWUAd noullA pasn Jo pados aq jou jsnu pue s y oneuueas o sBuojaq Buime p SIUL V JeW Saus 73 ZU DD 99 TI RK 22 97 a oc m2 2 e 91 Fie ki 8000 B an S lt s 3 Lo G 23333 ol 2 Y Su u gt Z Si SCH O 65 in Ze te Ton 20 Se GEAR MOTOR s 22 Jas 2lo gt 2 l e MAIN SUPPLY 2 r c 2 3 a I Og ax 5 Colour 4 TO CHANGE DIRECTION MAIN Bag SCH ae Colour 3 OPTION OF THE LIMIT SWITCH SEE DRAWING RO901 RO902 MOTOR SUPPLY Colour 2 POSITION CHANGE 24 lt gt 5 4 AND 3 1 lt 6 4 Colour 1 POTENTIOMETER CHECK WITH MANUAL 20609 1060Y COVD1 YOLOMN YV39 HOS WEI ONIMIM
7. UNIT INFO RO901 RO902 1 N PE 115 240V max 10A 50 60Hz 2 N PE 208 115V max 10A 60Hz DV 558 CIRCUIT BOARD 3 PE 200V max 10A 50 60Hz JP1 3 N PE 208 115 400 230V max 10A 50 60Hz CH FUSE 125mA 3 PE 600V max 10A 60Hz ei LIMIT TEMP 24V zyy SWITCHES CONTRL 75mA 24 34 84 64 Ale 1 2 3 Number of phases N Neutral PE Protective conductor Protective Earth Ground AC V Voltage A Current Hz Frequency DOTTED LINES INDICATE RO902 MOTOR SUPPLIES FUSE 0 5A MAIN SUPPLY MOTOR 2 11 2 13 N DEA SWITCHES ges E EE T 29 39 59 65 Y 10106 O Q o o o 295 dl 9 COMMON DEEG N CLOSE BECK LO lt 22 Al m H OPEN ane SE lt i D gt gt Ga CABLE 2 CABLE 3 CABLE 4 SIGNAL FROM TEMP CONTROLLER mmm d 4 x 14 AWG q D 4 x 20 AWG 3 x 20 AWG OR CLIMATE COMPUTER O 4x1 5 MIN 4x0 5 3x0 5 UOISSIWUAd noullA pasn Jo pados aq jou jsnu pue s y oneuueas o sBuojaq Buime p SIUL V JeW Saus 73 ZU DD 99 TI RK 22 97 a oc m2 2 e 91 Fie ki 8000 B an S lt s 3 Lo G 23333 ol 2 Y Su u gt Z Si SCH O 65 in Ze te Ton 20 Se GEAR MOTOR s 22 Jas 2lo gt 2 l e MAIN SUPPLY 2 r c 2 3 a I Og ax 5 Colour 4 TO C
8. keekgpd un Tere Terme pog sepse s ne Tony zur Tele Te Ten enee gen WAREN Nee MOMENT MOMENT END MOMENT WEG Kos JBER ne ee PURSE SPANNUNG STROM FREQ cosg KOND GESCHW RAHMEN FLANSCH WELLE cen GRUNDFOS NR MIN Nm IN LB STOPP STOPP UMDR UMDR SETZUNG Zw HP v A Hz AN UMDR MIN TYP TYP mm ee Te w mu g ee ee PESE cy pea LG 403 12402 350 3150 x 12 17 993 0 37 0 50 3 ee 1991787 106 1 02 080 070 1590 110 MG 71 B14F85 os 87102701 LG 403 12400 3 4 400 3600 x 12 17 414 0 37 0 50 3 E irae E en 1330 1410 MG 71 Biarss 014 87102701 LG 403 12401 6 8 350 3150 x 12 17 414 0 55 0 75 3 220 240 380 415 2 50 1 44 el SES MG 71 Biarss ons 87100203 LG 403 12432 1 6 350 3150 x 12 17 993 0 37 0 50 3 220 254 380 440 1 88 1 90 1 08 1 10 60 1700 MG 71 B14F85 oa x 87103412 LG 403 12435 3 8 275 2475 12 17 414 0 37 0 50 1 220 230 3 90 60 30 400 1620 MG 80 B14F85 g14 X 87103734 LG 403 12430 41 400 3600 x 12 17 414 0 37 0 50 3 220 254 380 440 1 88 1 90 1 08 1 10 60 1700 MG 71 B14F85 914 x ee LG 403 12405 3 2 275 x 12 17 414 0 37 220 3 40 50 30 400 1290 MG 80 814585 014 87102133 LG 403 3 8 200 1800 x 12 17 414 0 37 0 50 1 115 6 80 60 100 260 1650 MG 80 B14F85 oa x 87103841 LG 405 12452 13 350 3150 x 13 19 12 17 993 0 37 0 50 3 este K AR Se 1420 1410 MG 71 B14F85 ona 87102701 LG 405 12450 34 400 3600 x 13 19 12 17 414 037 0 50 3 ea rr Z s 128071
9. mounted as LG403 19 Z Number of teeth on gearwheel SENMATIC 5 E E UDVEKSLING FOR KONTAKTSAET 8 SKL 3117 DGT Volmatic GEAR RATIO FOR CONTACT SET Application Material LG405 LG403 5 u Material Nr DK 5471 S nders Denmark Scale Depart t Instruction Date Desi q jrj Di oant oidos i partment nstruction ate Designed 7 10 97 HL jrj Fax 45 6489 3311 1 1 Date Approved This drawing belongs to Senmatic A S and must not be copied or used without permission A4 uoissiwsed nouliA pasn Jo pardos aq jou snui pue S y opewues o sBuol q BummeJp Siy L g fenusnpuj ONeWION LIA a JILVINNAS SJ PU S LPG NA MTN eo LL eL AN 90 972 EEO ZILLEO SASVHd AlddNS YOLOW 2060 1060 eq NOY ou Buimeiq WARNING NEUTRAL amp HOTLINE MUST BE INSTALLED CORRECT OTHERWISE FAILURE OF THE UNIT WILL RESOLVE CIRCLE THE RIGHT CONNECTION BELOW BEFORE INSTALLATION pelgns A La ll DOTTED LINES INDICATE RO902 RO901 RO902 MAIN SUPPLY i 3 N PE 400 230V 50Hz lt L2 L3 y N To Gear RARAN I STE LAES N ak MAIN SUPPLY L1 3 N PE 208 120V 60Hz 2 L3 Y N To Gear Disconnect PARTA in both 11 L2 L3 N ends MAIN SUPPLY de 3 PE 440 600V 60Hz L3 j To Gear 1 N PE 120V 60Hz I N L d STEVE ESN N MAIN SUPPLY L 3 PE 200V 50 60
10. quina onde v o ser incorporados ser declarada conforme com as disposig es da Directiva 89 392 F rsakran om overensstammelse Vi DGT Volmatic A S f rs krar med h nvisning till Maskindirektivet 89 392 EOF Art 1 5 stycket att kuggv xelmotorer typ LG403 och LG405 tillverkade for anv indning i samband med mekanisk ppning av ventilationsluckor verensst mmer med R dets direktiv om inb rdes n rmande till EU medlemsstaternas lagstiftning avseende maskinell utrustning Denna f rs kran omfattar kuggv xelmotorer typ LG403 fr o m serienummer 2740 t o m serienummer 9999 och LG405 fr o m serienummer 3585 t o m serienummer 9999 Dessa maskiner far endast anviindas tagas i bruk under f ruts ttning att den utrustning i vilken de byggts in helt st mmer verens med best mmelserna i direktivet 89 392 A y i O ll n u co AiaBd DGT Volmatic A S Ac piidia i 461884 6 b 140 A6 y G a dni eigdPnad dydid LG403 LG405 i i i ie d niu lid e aca adduiadi U i ai d n eynu alaaneoliy SdiiAdpfiidae ia Ogi B 89 392 616 diai s E b ia pi A0 ud bo l 6B 686 B co dui IO 64 l d i P1 64 66P dydd GIO CBASOAISEICOPAAD bydid LG403 Adu ayiii6a A i 2740 UO yitid A i 9999 di d i P bydid LG405
11. 410 mc 71 B arss gra 87102701 LG 405 12451 6 8 350 3150 x 13 19 12 17 414 0 55 0 75 3 220 240 380 415 2 50 1 44 Be E 2800 2840 MG 71 B14F85 ona 87100203 LG 405 12482 1 6 350 3150 x 13 19 12 17 993 0 37 0 50 3 208 254 380 440 1 88 1 90 1 08 1 10 60 1700 MG 71 B14F85 oa x 87103412 LG 405 12485 38 275 2475 x 13 19 12 17 414 0 37 0 50 1 220 230 3 90 60 30 400 1620 MG BO B14F85 14 x 87103734 LG 405 12480 44 400 3600 x 13 19 12 17 414 0 37 0 50 3 208 254 380 440 1 88 1 90 1 08 1 10 60 1700 MG 71 B14F85 814 x 87103412 LG 405 12455 3 2 275 x 13 19 12 17 414 0 37 1 220 230 2 85 2 85 50 20 400 1350 1370 MG 80 B14F85 914 87102133 LG 405 3 8 200 1800 x 414 0 37 0 50 1 115 6 80 60 1650 MG 80 B14F85 os x 87103841 LG 405 44 12 17 0 37 0 50 3 330 575 1 44 0 83 60 B14F85 914 x 87103889 LG 405 Wv 12500 30 100 900 x 200 180 47 0 55 0 75 3 PEE 2 90 330 1 68 1 80 30 082 0 68 est so MG 71 Brares gra 87103747 LG 405 wv 12505 28 47 x 200 180 47 0 55 1 220 230 4 00 50 25 400 1350 1370 MG 80 B14F85 14 87100273 LG 405 MV 12530 36 100 900 x 200 180 47 0 75 1 0 3 200 230 346 400 3 80 3 85 2 20 2 22 60 1680 MG 80 B14F85 g a x 87103720 LG 405 W 12535 34 47 423 x 200 180 47 0 55 0 75 220 240 4 30 4 80 60 25 400 1680 MG 80 B14F85 gra x 87103814 MAX DRIFT TEMPERATU STE MAX BETRIEBSTEMPERATUR 90 C MAX WORKING TEMPERATURE 90 C DIVOMME Emne opges Tegn nr eee MIN DRIFT TEMPERAT
12. 9999 Questi motori possono essere utilizzati solo se incorporati in macchine che nel complesso sono state dichiarate conformi alla Direttiva 89 392 Overeenkomstigheidsverklaring Wij DGT Volmatic A S verklaren geheel onder eigen verantwoordelijkheid dat de motorreductor s LG405 en LG405 bedoeld zijn voor het openen van de ramen en luiken in overeenstemming met de richtlijn van de raad inzake de onderlinge aanpassing van de wetgevingen van de Lid Staten betreffende machines 89 392 EEG Deze verklaring betreft de Motorreductor type LG403 van serienummer 2740 tot serienummer 9999 LG405 van serienummer 3585 tot serienummer 9999 Deze motorreductor s mogen niet in bedrijf genomen worden voordat de machine waarin de motorreductor s worden ingebouwd in overeenstemming met de bepalingen van deze richtlijn 89 392 is verklaard Declarac o de Conformidade N s DGT Volmatic A S declaramos sob nossa nica responsabilidade que os motores tipo LG403 e LG405 que se destinam a mecanismos para abertura de comporta de ventilag o est em conformidade com Directiva do Concelho des Comunidades Europeias 89 392 relativa aproxima o das legisla es dos Estados Membros respeitantes s m quinas Esta declara o cobre motores tipo LG403 desde o n mero de serie 2740 ao n mero de serie 9999 e motores tipo LG405 desde o n mero de serie 3585 ao n mero de serie 9999 Estes motores n o devem ser postos em servi o antes de a m
13. Example We have been informed that the required opening torque is 300 Nm the gear is therefore set to an opening torque of 320 Nm hole position 3 If the torque required for opening the vents is unknown the gear is first set to the lowest torque Hereafter one must try if the gear reacts to manual opening of the vent by means of the motor relay If the gear starts the adjusted torque is adequate and the setting is maintained If the gear stops immediately after the opening signal has been given the set torque is insufficient and the torque bolts are moved to the next higher torque This procedure is repeated until the gear can be started Example The required torque is unknown The gear is set to 230 Nm hole position 1 The gear stops immediately after the relay has been set to open T The relay is set to close J After the vents have closed completely and the gear declutches on the stop the torque bolts are moved to 280 Nm hole position 2 The gear now runs up to fully open position without problems The gear has been set to the correct torque The hole positions 3 4 and 5 can be used correspondingly if necessary NB Ifthe gear cannot be started at the highest torque setting this may be caused by overloading This is tested by disconnecting the drive pipe mechanically If the gear runs with a disconnected drive pipe the load on the vent has been too heavy and the opening system will have to be split into more gear motors Please st
14. HANGE DIRECTION MAIN Bag SCH ae Colour 3 OPTION OF THE LIMIT SWITCH SEE DRAWING RO901 RO902 MOTOR SUPPLY Colour 2 POSITION CHANGE 24 lt gt 5 4 AND 3 1 lt 6 4 Colour 1 POTENTIOMETER CHECK WITH MANUAL 20609 1060Y COVD1 YOLOMN YV39 HOS WEI ONIMIM sk1 3117 9 LG405 13 LG403 5 13 MAX TRAVEL 13 REV Hul nr 4 Hole no 4 Z28 Z20 LG405 40 LG403 5 40 Hul nr 2 Hole no 2 2 2281211 LG405 80 LG403 5 80 Hul nr 1 Hole no 1 Z48 214 LG405 200 Multivent Hul nr 1 Hole no 1 Ee 2481211 MAX TRAVEL 40 REV Hul nr 6 Hole no 6 Z14 228 MAX TRAVEL 80 REV Hul nr 6 Hole no 6 Z11 Z28 Hul nr 5 Hole no 5 Z11 Z28 Alle LG405 Undtagen LG405 MV og LG403 5 leveres standard med Z28 Z11 Z28 Z14 monteret som LG405 19 Alle LG403 leveres standard med Z28 Z20 Z28 Z14 monteret som LG403 19 Z Antal tender p tandhjul LG405 19 LG403 5 19 MAX TRAVEL 19 REV Hul nr 4 Hole no 4 Z28 Z14 BEM RK NDRE MICROSWITCH FUNKTION 4 y WARNING CHANGE OF MICROSWITCH CONNECTION AA BEM RK NDRE MICROSWITCH FUNKTION 4 y WARNING CHANGE OF MICROSWITCH CONNECTION 4 y Hul nr 7 Hole no 7 O Z28 Z14 All LG405 except LG405 MV and LG403 5 are as standard supplied with Z28 Z11 Z28 Z14 mounted as LG405 19 All LG403 are as standard supplied with Z28 Z20 Z28 Z14
15. Hz Ss L3 H To Gear S RARAN eed LES N N MAIN SUPPLY ES 3 PE 230V 50Hz L1 L2 L3 To Gear MOTOR SUPPLIES C 230V 50Hz TB1 y NINA Lt L 200V 50 60Hz DV558 Phase Voltage Frequency Max current 3 400V 50Hz 10Amp 27 IN 3 208V 60Hz 10Amp i 3 200V 50 60Hz 10Amp N w u t cl 3 230V 50Hz 10Amp 3 440 600V 60Hz 10Amp O FUSE 0 5A HIGH VOLTAGE Y LOW VOLTAGE A 1299 OL V 1no oO g no jo 1N0j09 TO CHANGE DIRECTION OF THE ROTATION CHANGEV4 lt gt Wy FUSE 125mA 4 MOTOR SUPPLIES reinen MA EF rer E ee s Las PT LIMIT TEMP 24V 24V F BEBHI uly iw a antes PE Se ee ee eman aiaia alel EE N lt SEE LEFT FOR CONNECTING THE LIMIT SWITCHES SEE DRAWING WIRING DIAGRAM FOR GEAR MOTOR LGxxx RO901 RO902 JUMPERS MUST BE INSTALLED UNIT INFO 1 2 3 Number of phases N Neutral PE Protective conductor Protective Earth Ground AC V Voltage A Current Hz Frequency WARNING NEUTRAL amp HOTLINE MUST BE INSTALLED CORRECT OTHERWISE DOTTED LINES INDICATE RO902 CIRCLE THE RIGHT CONNECTION BELOW BEFORE INSTALLATION FAILURE OF THE UNIT WILL RESOLVE uolssiuud noyjm pasn Jo pardos aq jou snw pue S y opewues o sBuojeq BummeJp siy L A
16. PER JP1 JP2 MUST BE REMOVED o ja jo o lo jo E SIS E s S s gt v o 2 N Jo a a ECH ara COMMON Na LLG N CLOSE Pe N a 225 OPEN oo TI 4 o ooz SRS zb ch CD bel i D gt O uoissiuu d InoyyIm Deen Jo pardo aq jou 1snui pue s y onewues o sBuo q BuIMeJp SIUL V JE 199us 23 l g Z T E se os 50 ae GEAR BOX LG403 5 DA i i oa d et m2 12 Gei a ei 53 L 362 23230 aes SAFETY e S GE Ss S 3 Au le ms JAG GG ii 395 GIT ala 3 863335 3 SA O Su u ud 3 2 z z z Dar oy 8887 GEAR MOTOR h alos Bos a MAA IN EIN E ens 5 28 83 y 21021 3 32 a P il MAIN SUPPLY 25 5 Oo Q3 z Colour 6 Colour 5 FOR CONNECTION OF Far Be MAIN SUPPLY AND MOTOR SUPPLY en OPTION SEE DRAWING RO901 RO902 MOTOR SUPPLY Colour 2 POSITION CHANGE 2 4 lt gt 54 AND 31 lt gt 6 1 Colour 1 POTENTIOMETER CHECK WITH MANUAL 206034 LOGON S EOVD1 HOLOW YV39 404 WVYSVIG ONIMIM UNIT INFO RO901 RO902 1 N PE 115 240V max 10A 50 60Hz 2 N PE 208 115V max 10A 60Hz DV 558 CIRCUIT BOARD 3 PE 200V max 10A 50 60Hz JP1 3 N PE 208 115 400 230V max 10A 50 60Hz CH FUSE 125mA 3 PE 600V max 10A 60Hz ei LIMIT TEMP 24V zyy
17. UR oc MIN BETRIEBSTEMPERATUR oc MIN WORKING TEMPERATURE oc Andre temperaturer kon opn s ved Andere Temperaturen k nnen bei Other temperatures may be attained ae LG 403 405 nee anvendelse af anden type olie Verwendung eines anderen Typ by use of other types of o Mal V gt Rev Tegn von l erreicht werden 31496 OM 7 12 92 DGT Volmatic A S 2 Vajesvinget Dk 2665 Telefax 43731442 Tit 43 73 11 00 jallenst k Strand Denmark Denne tegning tiharse DGT Voimatlc A S og m ikke kopieres eller benyttes uden tilodalsa 22 UNIT INFO RO901 RO902 1 2 3 Number of phases N Neutral PE Protective conductor Protective Earth Ground AC V Voltage A Current Hz Frequency 1 N PE 115 240V max 10A 50 60Hz 2 N PE 208 115V max 10A 60Hz 3 PE 200V max 10A 50 60Hz 3 N PE 208 115 400 230V max 10A 50 60Hz 3 PE 600V max 10A 60Hz DV 558 CIRCUIT BOARD JP1 ff JP2 FUSE 125mA Jemen 4 DOTTED LINES INDICATE RO902 MOTOR 2 SWITCHES CONTRL 75mA SWITCHES d FUSE 0 5A MAIN SUPPLY CABLE 2 CABLE 3 CABLE 4 4x14 AWG III 6 x 20 AWG 3 x 20 AWG 6x0 5 3x0 5 SIGNAL FROM TEMP CONTROLLER OR CLIMATE COMPUTER 4x1 5 7 MIN rar Po geg paa e EE oi ev WARNING WHEN USING SAFETY STOP o lo lo o lo lo lo o o lo ja 8 ja JUM
18. all have a built in motor protection and are designed for the DGT Volmatic gear motors The endstop system of the gear motor must not be connected to power current please study specifications 1 3 Running in and Operation The gear motor must not be put into service until the endstop system has been connected and the motor relay adjusted Operating the gear motor without a connected endstop could cause serious damage to the construction Running in of the gear motor is to be carried out by an authorized DGT Volmatic service technician or by a technician or dealer approved by DGT Volmatic By all service on systems with the gear motor in use e g vent opening the gear motor is to be disconnected electrically by dismantling the fuses Running the gear motor during service on systems may cause serious personal injury By assembling electrical connection operation and service national as well as local legislation is to be observed by the person responsible for the installation 10 2 0 Assembling Instructions 2 1 Mechanical Assembling By assembling of the gear motor the following instructions must be observed to obtain a safe and durable operation 2 1 1 Mounting Methods The A and B mounting methods is standard Depending on the type of mounting the correct vent screws has to be demounted The mounting methods G and H must not be used All other mounting methods C D and F can be used in agreement with DGT Volmatic but it n
19. ation into which they are to be incorporated has been declared in conformity with the provisions of the Directive 89 392 Konformit tserkl rung Wir DGT Volmatic A S erkl ren in alleiniger Verantwortung dass Getriebemotoren der den Typen LG403 und LG405 die f r mechanisches Aufschliessen der Ventilationsdeckel bestimmt sind mit der folgenden Richtlinie bereinstimmen Richtlinie des Rates zur Angleichung der Rechts vorschriften der EG Mitgliedstaaten f r Maschinen 89 392 EWG Diese Erkl rung umfasst Getriebemotor LG403 von Seriennummer 2740 bis Seriennummer 9999 und Getriebemotor LG405 von Seriennummer 3585 bis Seriennummer 9999 Die Inbetriebnahme dieser Motoren ist so lange untersagt bis festgestellt wird dass die Maschine in die sie eingebaut werden sollen den Bestimmungen der Richtlinie 89 392 EWG entspricht Attestation de Conformite Nous DGT Volmatic A S d clarons sous notre seule responsabilit que les motor ducteurs LG403 et LG405 d stin s louverture m canique d ouvrant d a ration sont conformes a la Directive du Conseil 89 392 concernant le rapprochement des l gislations des Etats membres CEE relatives aux machines Cette d claration comprend les motor ducteurs LG403 du num ro de s rie 2740 au num ro de s rie 9999 et le motor ducteur du num ro de s rie 3585 au num ro de s rie 9999 Ces moteurs ne doivent pas tre mis en service avant que l installation dans laquelle il
20. checked When the gear stops by activation of the contact breaker it is run all the way down Now check if the gear stops in closed position as wanted If this is not the case the stop is fine tuned on the adjusting screw Setting of Opening Direction Hereafter the gear is run to full opening position about 95 of the length of the rack by means of the pilot relay which is then set to stop in this position NB There must always be a person ready by the pilot relay when the gear is operated during the setting of the end stop to be able to activate the emergency stop if necessary A gear that has not been set to stop in the correct position and therefore runs too far may cause serious damage to the greenhouse and its contents With the gear in open position the end stop is adjusted for opening position The four screws which lock the loose contact ring are loosened Then the contact ring is turned clockwise until the top contact breaker is activated The contact ring is fixed again with the four screws The end stop is now adjusted for the up direction The gear is now run down for about 30 seconds by means of the pilot relay Hereafter run upward and check that the gear stops by activation of the top contact breaker If the gear does not stop by activation of this contact breaker then switch off immediately on the relay either by turning the rotary switch to Stop by pressing the declutching button of the motor protection
21. choosing the place of installation of the gear the following circumstances should be considered Strengthwise the place of installation must be able to carry the self weight of the gear motor and furthermore iv must be able to take up the forces created when operating It is advisable to place the gear motor on the bearing part of the construction i e at columns or rafters We dissuade from choosing e g vent bars unless an acceptance from the greenhouse builder has been obtained We recommend use of DGT Volmatic consoles and adjusting bolts for the installation as this gives the possibility to obtain an accurate assembling in proportion to the drive pipe By the assembling of the gear all 4 assembling threadholes in the console and on the gear must be used The gear motor must not be installed at a place exposed to water flushing or continued dripping from e g valleys or drains The gear motor must not be installed so that the ventilator jacket is covered or blocked as such an installation may cause superheating of the el motor Please study point 2 0 for further instructions 1 2 EI Connection Connection of the power current connection of the gear motor is to be carried out by an authorized electrician The power current connection is to be disconnected by dismantling the fuses before connecting the power current The gear motor is to be secured with a motor protection We recommend to use DGT Volmatic motor relays which
22. e pipe coupling fig 2 4 or a chain coupling fig 2 5 is available It is an advantage to push the profile coupling onto the shaft before assembling the motor 12 j Gear motor from above E Gear motor from behind Fig 2 3 Gear assembling If a profile pipe coupling is used the shaft must be secured against axial travelling by installing adjusting rings fig 2 6 Both types of couplings should be greased with temperature resistant grease before assembling NB There can be no use of stationary couplings e g a flange coupling for connection of the gear and the drive shaft as these cannot take up inaccuracies and temperature expansions in the drawing system Wu CN 50mm On H H u UD Fig 2 5 Gear motor mounted with chain couplings 1 I a TIT H it olf Fig 2 6 Adjusting rings with bearing for reduction of axial travelling 13 2 2 Electrical Assembling 2 2 1 Power Current The DGT Volmatic gear motors can be delivered for different operation voltages Before establishment of the power current connection the electric data of the el motor which have been stamped into the rating plate of the motor are to be checked to ensure that they correspond to the local electricity supply By three phase operation it may under some ci
23. eed some adjustment Fig 2 1 Different mounting methods The gear is illustrated from the side 11 2 1 2 How to Install the Gear The gear must always be mounted so that the drive pipe forms a right angle 90 with the sides of the gear box figure 2 2 and the central axis of the drive pipe must coincide with the central axis of the gear output shaft Fig 2 2 Assembling of the Gear For the assembling of DGT Volmatic gear motors it is recommendable to use original mounting consoles The mounting console gives the possibility to obtain a safe mounting and also the possibility of fine adjustment of the gear position fig 2 3 NB All 4 mounting threadholes must be used when assembling the gear z When assembling it is important always to make sure that the gear motor rests on 4 points by the threadholes for mounting These 4 points must be on the same level The best way to secure this is by using the DGT Volmatic mounting consoles fig 2 3 After the assembling of the gear in the correct position the output shaft of the gear shafts is connected to the drive pipe for vent opening or a screen system In this connection a flexible coupling is required For this purpose it is recom mendable to use the DGT Volmatic coupling systems Fora standard 1 shaft a profil
24. etween motor relay and gear motor are switched 2 2 2 Control Current The end stop system of the gear motor is connected to the DGT Volmatic motor relay according to the enclosed diagrams NB The end stop system of the gear may only be connected to low current max 24 V AC or DC Hereafter please follow the instructions for final setting of the gear type in question 14 3 0 End stop Setting 3 1 LG403 Gear motor type LG403 is delivered with a torque dependent load stop This means that the stop is activated when a load of the output shaft of the gear exceeds the load set on the gear NB Theload at which the end stop is activated is from standard adapted to the direction of rotation of the gear shaft The gear is delivered with a high torque load in the open direction of rotation and a lower torque in the close direction of rotation fig 3 1 Itis therefore important to mount the gear correctly as regards the open close direction of rotation as a reversed installation would result in a high closing torque which may cause damage to the greenhouse construction Before running in the end stop this must be electrically connected please study passage 2 2 electrical assembling The torque at which the end stop is activated is adjustable in 5 steps fig 3 1 3 2 If the torque required for opening is already known the torque is set to the next higher torque by mounting both torque bolts in the holes for this torque
25. in point 3 2 2 Please also remember that the electrical connection between the gear motor and motor relay RO901 RO902 is to be changed so that terminal 2 and 3 on the gear motor are connected to terminal screws 5 and 6 respectively on the RO901 RO902 relay For exchange of the toothed wheel by change of travel please study drawing 8 SKI 3117 at the back of the manual 3 2 1 Setting for Ventilation travels 13 19 and 200 Multivent rotations Setting of Closing Direction The output shaft of the gear is now attached to the drive pipe Remember to check if the vents are completely closed The contact wheel of the end stop is now turned anticlockwise until the lowest contact breaker is activated The contact wheel is kept in this position at the same time as the whole end stop is put in gear If the position of the teeth does not match the point of contact the fine tune screw is turned until the micro switch is activated The end stop is now set in the close 4 direction Now let the gear run in the open T direction for about 30 seconds Hereafter run downward and check that the gear stops when the lowest contact breaker is activated with a screw driver 18 NB If the gear does not stop when the contact breaker is activated it is important immediately to switch off on the relay either by turning the rotary switch to Stop or by pressing the declutching button of the motor protection Hereafter the electrical connections are
26. n prepared for connection of the supplementary safety stop function Before running in the end stop this must be electrically connected please study Electrical assembling 2 2 Remember to check if the el motor of the gear has been correct connected before the actual setting of the end stop NB During control of the direction of rotation of the gear the end stop system must be mechanically disconnected The end stop system is mechanically disconnected if you can turn the contact wheel of the end stop The manual operation button of the motor relay is set to open T The output shaft of the gear must now turn anticlockwise fig 3 1 p 16 If the output shaft runs clockwise the electrical connection to the el motor is to be changed please study Electrical Assembling 2 2 1 The gear motor is delivered with two toothed wheels for 13 and 19 revolution travels respectively A DGT Volmatic rack has a travel of 13 cm per rotation If a toothed wheel z28 z20 13 rotations or z28 z14 19 rotations is used then the end stop is to be adjusted according to the description in passage 3 2 1 In those cases where neither 13 nor 19 gives sufficient travel both toothed wheels may be used in a combination This gives the possibility of having 40 rotations As the up and down direction has been turned due to the extra toothed wheel in relation to the standard erection the setting of the end stop must now be carried out according to the description
27. of safety stops 19 Before the running in of the end stop this has to be electrically connected please study diagram 970527 01 at the back of the manual Before the actual setting of the end stop it is necessary to check if the el motor of the gear has been correctly connected NB When controlling the direction of rotation of the gear the end stop system must be mechanically declutched the fixed end stop NB The torque stop of the gear safety stop is adjusted to the highest torque by mounting the torque bolts in hole position 5 please study fig 3 1 p 16 Hereafter the fixed end stop of the gear is run in according to the running in instructions for LG405 please read passage 3 2 p 17 NB If the gear cannot be operated in the open T direction this could mean that the torque safety stop has been activated Since the gear has been set to maximum torque there is a possibility of overloading When the fixed end stop of the gear is run in the torque safety stop is to be run in This is carried out according to the running in instructions for LG403 NB When the torque has been set so that the gear declutches by too high loading the gear cannot be activated directly with the pilot relay To be able to operate the gear the terminals 7 and 9 are short circuited either on the end stop set on the gear or in the relay The torque is now to be set one no up according to the running in instructions for LG403 20 4 0 4 1
28. rcumstances be necessary to change the internal terminal box connection from Y star connection to A delta connection in order to readjust the motor to the present voltage Please study the diagrams at the back of the manual NB The net supply must always correspond to the data on the rating plate of the motor or lie within the voltage range of the motor in case it has been delivered with an extended voltage area The power current connection to the DGT Volmatic motor relay is carried out according to the diagram enclosed with the motor relay NB The el motor of the gear must be secured with a motor protection We recommend to use DGT Volmatic motor relays which are all delivered with a built in motor protection z Allpower current connections are to be carried out by a skilled electrician or by an authorized electrician where the legislation demands this When the power current connection has been set up you must check if the direction of rotation of the gear shaft corresponds to the specifications on the motor relay direction of rotation anticlockwise to open T and clockwise to close 4 NB _It is important that the drive shaft is disconnected from the output shaft of the gear when this control is carried out as serious damage to the system may be the result if the direction of rotation does not follow the relay setting If the control shows that it is necessary to turn the direction of rotation the two phase connections b
29. s seront incorpor s ait t d clar e conforme la Directive 89 392 Declaration de conformidad Nosotros DGT Volmatic A S declaramos bajo nuestra responsabilidad que los motorreductores modelos LG403 y LG405 destinados para apertura mec nica de elementos de ventilaci n son conformes con la Directiva del Consejo 89 392 relativo a la aproximaci n de las legislaciones de los Estados Miembros de la CEE sobre maquinaria Esta declaraci n cubre motorreductores modelo LG403 desde el n mero de serie 2740 hasta el n mero de serie 9999 y motorreductores modelo LG405 desde el n mero de serie 3585 hasta el n mero de serie 9999 Estas m quinas no deben ser pucstas en funcionamiento hasta que la instalaci n en la que van a ser incorporados haya sido declarada de conformidad seg n las normas de la Directiva 89 392 Dichiarazione di Conformita Noi DGT Volmatic A S dichiariamo con riferimento alla direttiva CEE 89 392 per il funzionamento delle macchine art 1 paragrafo 5 che i riduttori dispositivi del tipo LG403 e LG405 destinati ad essere impiegati per l apertura automatica del portelli di ventilazione sono conformi a Direttiva del consiglio 89 392 concernente il ravvicinamento delle legislazioni degli Stati membri CEE relative alle macchine Questa dichiarazione riguarda tutti i riduttori tipo LG403 con numero di serie compreso tra 2740 e 9999 e tutti i motori tipo LG405 con numero di serie compreso tra 3585 e
30. t Hz Frequency
31. to DGT Volmatic motor relays In the event of problems during the installation running in or operation we ask you kindly to contact your local DGT Volmatic dealer DGT Volmatic A S Contents 1 0 1 1 1 2 1 3 2 0 2 1 2 1 1 2 1 2 2 2 2 2 1 2 22 3 0 Sel 3 2 3 2 1 3 22 3 3 4 0 4 1 5 0 KI TE 9 elei 9 ENEE 9 UNNI EA Operation sa 9 Assembling Instructions sm rene 11 Mechanical As EE 11 Mounting methods une ee 11 Howto Install the gear au ae 12 Electrical Assembling u ee 14 A a RER ES STENE BEER DSE SFSR NR RER SE SER SD ES E RSD ES LON ERE 14 COn CU iaa tae 14 Endstop Setting ci RR 15 eege 15 E e EE 18 Setting for ventilation travels 13 19 and 200 MV rotations 18 Setting for screens travels 40 and 80 rotations una 19 LG403 5 LG403 with supplementary safety stop 19 LG403 5 with supplementary torque safety stop ans 19 Trouble Shootine Rectification 21 General points for all LG40X gear MOtors anna 21 Technical Specifications AAPP nz 22 Diagrams LG403 5 3 phase wiring vent 970527 01 LG403 3 phase wiring vent 971029 01 Gear ratio for contact set LG405 LG403 5 8 SKL 3117 LG405 3 phase wiring shading 970303 02 LG405 3 phase wiring vent 970303 01 1 0 Safety Regulations 1 1 Installation When
32. udy Trouble shooting page 19 if the gear does not run witha disconnected drive pipe NB Both torque bolts must be placed in the same hole position before start By normal use the stop system of the gear is not operational if the two torque bolts have been mounted in different hole positions 15 DIRECTION OF ROTATION 7 LG403 9 017 ls O Bayou CLOSE OPEN o Mal EN N P L ot 20000 il S 3 ee j un me D Be 1 2 3 4 5 z a ER oo gt Cal 99 J k y Fig 3 1 Torque setting 16 Fig 3 2 Torque setting in 5 steps 95 Nm 855 IN LB 85 Nm 765 IN LB 65 Nm 585 IN LB 50 Nm 450 IN LB C 30 Nm 270 IN LB T 400 Nm 3600 IN LB D 365 Nm 3285 IN LB D 320 Nm 2880 IN LB D 280 Nm 2520 IN LB D 250 Nm 2070 IN LB D 17 3 2 LG405 Gear motor type LG405 is delivered with a fixed end stop as well as an electrical safety stop This means that the gear at the running in is set to stop in both directions of rotation and in the same position every time The system has been equipped with two safety switches which can be connected to a safety circuit which switches off the control current in case of electrical errors Use of DGT Volmatic motor relays is recommendable as they have bee

Operating Instructions for Gear Motor LG403, LG405, and the LG403

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