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DOL 38 Frequency Converter

Technical User Guide

604496 • 2022-03-01

Содержание DOL 38

Страница 1: ...DOL 38 Frequency Converter Technical User Guide 604496 2022 03 01...

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Страница 3: ...directive No 98 58 EU an alarm system must be installed in all mechanically ventilated houses We would like to draw your attention to the fact that the product liability clause of general terms and c...

Страница 4: ...13 4 4 Operation 13 4 4 1 Change 10 0 V analog input into 0 10 V 15 4 5 Adjusting the jumper and connection in the winch motor 17 4 6 General information about circuit diagrams 18 4 6 1 Color code 18...

Страница 5: ...OL 38 Frequency Converter Technical User Guide 5 1 Product description DOL 38 3 is a sturdy frequency converter for three phase fans DOL 38 3 is controlled by a 10 0 V signal from a climate controller...

Страница 6: ...equency converter is used for regulating three phase fans The frequency converter is controlled via a 10 0 V signal The distance between the frequency converter and fan should not exceed 5 m shielded...

Страница 7: ...guide 3 1 Recommended tools A list of the recommended tools for mounting purposes can be seen below Item Description Cordless drill Screwdriver bits Drill kit Multimeter Utility knife Cable clip plier...

Страница 8: ...bles and cooling of the motor controller frequency the distances to the sur roundings must be met Distance to top and bottom 200 mm Distance to both sides 10 mm 3 4 Position of motor controller freque...

Страница 9: ...harmonic distortion LPC motor controllers and frequency converters function like any other electronic power converter by converting AC to DC As this conversion produces a non sinusoidal current the m...

Страница 10: ...pport to the same side as the motor con troller frequency converter 4 1 5 Cabling into the motor controller frequency converter In order to prevent water from running into the motor controller frequen...

Страница 11: ...L L2 N L3 B Screw for ground wire C Motor connection terminals U W V D Screw for ground wire E Shield connection to fan cable F Signal terminals G Factory mounted ground wire H Bottom plate with cable...

Страница 12: ...that the shield on the fan cable must have an electrical connection to the motor controller frequency converter The shield connection is clamped around the shield on the fan cable 4 2 3 Signal termina...

Страница 13: ...t exceeds the maximum limit a and f Flashes alternately Power failure V AC supply missing 4 4 Operation Navigate Used to display real time information to access and exit parameter edit mode and to sto...

Страница 14: ...or controller is activated running display shows the output frequency Hz A 2 3 Press Navigate The display will show the motor cur rent A P 1 50 Press Navigate The display will show the motor power kW...

Страница 15: ...ge 10 0 V analog input into 0 10 V StoP The factory setting is 10 0 V Press and hold the Navigate key for more than 2 sec onds P 16 Press Up and select P 16 U 10 0 Press Navigate U 0 10 Press Down 7 t...

Страница 16: ...DOL 38 Frequency Converter 16 Technical User Guide P 16 Press Navigate The new setting is now saved StoP Press and hold the Navigate key for more than 2 sec onds to return to operating mode...

Страница 17: ...desired function LED indication OK slow flashing Error quick flashing 10 times second H1 Actuator controller or 24 V DC supply H2 Actuator controller H3 0 V H6 24 V DC supply H7 0 10 V position feedb...

Страница 18: ...lack Color coding on wires are in accor dance with standard IEC 60757 Letter codes to identify colors used on drawings diagrams labelling etc BN Brown RD Red OG Orange YE Yellow GN Green BU Blue incl...

Страница 19: ...DOL 38 Frequency Converter Technical User Guide 19 4 7 Cable plans and circuit diagrams 4 7 1 DOL 38 3 with fan 4 7 1 1 Cable plan...

Страница 20: ...DOL 38 Frequency Converter 20 Technical User Guide 4 7 1 2 Circuit diagram fan Example of terminal number For correct connection see the setup menu Show connection in the controller DOL 38 3 Fan...

Страница 21: ...chnical User Guide 21 4 7 1 3 Circuit diagram fan w thermal cutout Example of terminal number For correct connection see the setup menu Show connection in the controller DOL 38 3 Fan Special Engagemen...

Страница 22: ...DOL 38 Frequency Converter 22 Technical User Guide 4 7 2 DOL 38 3 with DA 74CV and DA 600 fan 4 7 2 1 Cable plan...

Страница 23: ...cy opening 0V 1 Q1 terminal in controller Power supply from emergency opening 24V 1 Q2 Q3 Q4 and Q5 terminal in controller Power supply from emergency opening 24V 12 F6 terminal in emergency opening E...

Страница 24: ...1 Q1 terminal in controller Power supply from emergency opening 24V 1 Q2 Q3 Q4 and Q5 terminal in controller Power supply from emergency opening 24V 12 F6 terminal in emergency opening Example of term...

Страница 25: ...DOL 38 Frequency Converter Technical User Guide 25 4 7 3 DOL 38 3 and DA 600 fan with reverse 4 7 3 1 Cable plan N gleafbryder...

Страница 26: ...0V 1 Q1 terminal in controller Power supply from emergency opening 24V 1 Q2 Q3 Q4 and Q5 terminal in controller Power supply from emergency opening 24V 12 F6 terminal in emergency opening Example of t...

Страница 27: ...DOL 38 Frequency Converter Technical User Guide 27 4 7 4 DOL 38 3 and DA 600 fan with alarm 4 7 4 1 Cable plan...

Страница 28: ...0V 1 Q1 terminal in controller Power supply from emergency opening 24V 1 Q2 Q3 Q4 and Q5 terminal in controller Power supply from emergency opening 24V 12 F6 terminal in emergency opening Example of t...

Страница 29: ...blades must turn around Remember that fans do not stand high pressure cleaning 3 It is recommended that the fan run at 100 for at least one hour after cleaning in order to dry off any moisture in the...

Страница 30: ...ace defective parts ON OFF signal from controller manual operation is lacking See section cable plans and circuit diagrams Shutter is not operating Lacking 24 V DC supply volt age Check 24 V DC supply...

Страница 31: ...at sink The motor controller is too hot Check that the ambient temperature and distance requirements follow the specification U t 9 Under temperature The temperature of the frequency converter is belo...

Страница 32: ...Max ballast fuse A 16 Max current consumption At 230 V AC supply A 7 68 Max input power P1 W 1136 CosPhi Factor 0 65 Regulation ability 10 to 100 9 0 V Motor protection Built in current limiter in DO...

Страница 33: ...DOL 38 Frequency Converter Technical User Guide 33 7 1 Dimensioned sketch DOL 38 Frequency Converter 232 161 148 148 5 189...

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Страница 36: ...604496 2022 03 01 en US Made in Denmark SKOV A S Hedelund 4 Glyng re DK 7870 Roslev Tel 45 72 17 55 55 www skov com E mail skov skov dk...

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