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DA 820 LPC • DA 820 • ECT 820 • DCT 820 Fans

8

Technical User Guide

2 Product survey

2.1 DA 820 fans

445026 DA 820 LPC 10 fan 230V1 50/60Hz

445028 DA 820 LPC 12 fan 230V1 50/60Hz

The motor controller is to receive a 10-0 V signal

Motor 1.2 kW.

The fan comes with a 2-meter cable for the wiring between motor and motor
controller.

445983 DA 820 PM motor cable 230V LPC 5m can be ordered, if 2m is in-
sufficient.

The power supply to the motor controller does not require a shielded cable.

It comes with motor controller, fan blades and fan suspension.

3-blade, 230 V adjustable fan.

To be applied if you require a low energy consumption, both at partial and
full load.

ErP 2015 approved.

DA 820 LPC 10 should not be used for negative pressure higher than 90
Pa.

DA 820 LPC 12 should not be used for negative pressure higher than 130
Pa.

445027 DA 820 LPC 10 fan 400V3 50/60Hz

445029 DA 820 LPC 12 fan 400V3 50/60Hz

The motor controller is to receive a 10-0 V signal

Motor 1.2 kW.

The fan comes with a 2-meter cable for the wiring between motor and motor
controller.

The power supply to the motor controller does not require a shielded cable.

It comes with motor controller, fan blades and fan suspension.

3-blade, 400 V adjustable fan.

To be applied if you require a low energy consumption, both at partial and
full load.

ErP 2015 approved.

DA 820 LPC 10 should not be used for negative pressure higher than 90
Pa.

DA 820 LPC 12 should not be used for negative pressure higher than 130
Pa.

Содержание DA 820

Страница 1: ...de 604347 2022 06 07 English For other language variants of this document we refer to Espa ol Para otras variantes del idioma de este documento visite Fran ais Pour les versions dans d autres langues...

Страница 2: ......

Страница 3: ...to EU 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...

Страница 4: ...frequency converter 24 4 8 Alarms 24 4 9 Adjusting the jumper and connecting the shutter 25 4 10 Cable plans and circuit diagrams 26 4 10 1 General information about circuit diagrams 26 4 10 1 1 Color...

Страница 5: ...ith thermal cutout 48 4 10 12 3 Terminals in DA 74CO 230 V 49 4 10 12 4 Circuit diagram 49 4 10 13 DA 820 ON OFF 400 V with DA 74CO ON OFF 50 4 10 13 1 Cable plan 50 4 10 13 2 Terminals in ON OFF fan...

Страница 6: ...n DA 820 3x400 V 72 7 5 ECT 820 6 1x230V 73 7 5 1 Erp Ecodesign ECT 820 6 1x230 V 75 7 6 DCT 820 6 3x400 V 76 7 6 1 Erp Ecodesign DCT 820 6 3x400 V 78 7 7 Dimensioned sketch 79 7 7 1 Motor controller...

Страница 7: ...dimensioned AC motor as well as an optimized blade design All ON OFF fans are completed at the factory so both the motor and fan blade match the current application ECT DCT fans are supplied with an i...

Страница 8: ...partial and full load ErP 2015 approved DA 820 LPC 10 should not be used for negative pressure higher than 90 Pa DA 820 LPC 12 should not be used for negative pressure higher than 130 Pa 445027 DA 820...

Страница 9: ...230V1 60Hz 445034 DA 820 ON OFF fan Low Energy 230V1 50Hz Motor 1 1 kW 2 m cable 3 blade 1x230 V fan It cannot be Triac regulated and it is therefore used as an ON OFF fan High pressure stability hig...

Страница 10: ...d not be used for negative pressure higher than 130 Pa DA 820 High Flow 60 Hz should not be used for negative pressure higher than 120 Pa DA 820 Low Energy 50 Hz should not be used for negative pressu...

Страница 11: ...78 kW 1 5 m cable 3 blade 3x400 V fan It cannot be Triac regulated and it is therefore used as an ON OFF fan High output and good pressure stability It comes with fan blades and fan suspension ErP 20...

Страница 12: ...0 ECT 820 DCT 820 Fans 12 Technical User Guide 445983 DA 820 PM motor cable 230V LPC 5m Is used for LPV fan 1x230 V in cases where 2 m cable is insufficient 445993 DA 820 lifting kit Is used when moun...

Страница 13: ...13 3 Mounting 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 S...

Страница 14: ...marked positions Be careful not to over tighten the screws DA fans must face the fan blades downward Position the legs of the fan in the four fan suspension units Fasten all four fan supports using c...

Страница 15: ...20 LPC DA 820 ECT 820 DCT 820 Fans Technical User Guide 15 In flat ceiling livestock houses with DA 820 LPC 12 it is recommended to raise the fans 75 cm in the chimney to reduce the noise inside the h...

Страница 16: ...r controller Incorrect mechanical mounting can result in overheating and reduced performance 3 4 1 Position of motor controller frequency converter Motor controller frequency converter must not be bui...

Страница 17: ...s must be met 3 4 3 Positioning of the motor controller The motor controller is positioned so that the ambient temperature is between 40 C and 50 C Mount the motor controller as close to the fan as po...

Страница 18: ...al circuit breaker For UL Compliance Use the breakers or fuses listed below in the table to ensure compliance with UL or IEC 61800 5 1 Circuit breakers must be designed for protection in a circuit cap...

Страница 19: ...g a support to the same side as the motor con troller frequency converter 4 5 Cabling into the motor controller frequency converter In order to prevent water from running into the motor controller fre...

Страница 20: ...Motor connection terminals U V W PE 2 Connection terminals for braking resistor not used 3 Connector for optional module 4 Terminal block for programming interface 5 RJ12 programming connector 2 x sla...

Страница 21: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans Technical User Guide 21 4 6 1 Terminals for power supply Power supply 3 x 400 V 3 x 230 V Power supply 1 x 230 V...

Страница 22: ...an be connected to the motor controller during mounting under the rail Connection from motor controller to fan motor 4 6 3 Signal terminals Not in use Not in use Ground Not in use Signal from controll...

Страница 23: ...4 6 4 Terminals on relay module Relay module 445076 can be purchased as accessories Ground Normal open Reverse GND Short circuit connection between terminal 15 and GND Not in use Alarm NO Max 30 V DC...

Страница 24: ...e of the motor controller frequency converter motor and the LED flashes red The built in alarm monitoring stops the motor controller frequency converter motor The alarm automatically resets if the err...

Страница 25: ...e jumper on the PCB to give actuator the 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...

Страница 26: ...er Code Color Standard BK Black 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 Ye...

Страница 27: ...ans Technical User Guide 27 4 10 2 Circuit diagrams for OFF AUTO ON switch 4 10 2 1 Control voltage LPC with DA 74CO Example of terminal number For correct connection see the setup menu Show connectio...

Страница 28: ...A 820 ECT 820 DCT 820 Fans 28 Technical User Guide 4 10 2 2 Control voltage LPC with DA 74CV Example of terminal number For correct connection see the setup menu Show connection in controller Winch mo...

Страница 29: ...820 ECT 820 DCT 820 Fans Technical User Guide 29 4 10 2 3 Control voltage ON OFF with DA 74CO Example of terminal number For correct connection see the setup menu Show connection in controller Winch...

Страница 30: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 30 Technical User Guide 4 10 3 DA 820 LPC 230 V with DA 74CO ON OFF 4 10 3 1 Cable plan 4 10 3 2 Terminals in LPC 230 V fan...

Страница 31: ...cy opening 0V 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 Exa...

Страница 32: ...A 820 LPC DA 820 ECT 820 DCT 820 Fans 32 Technical User Guide 4 10 4 DA 820 LPC 230 V with thermal cutout and DA 74CO ON OFF 4 10 4 1 Cable plan 4 10 4 2 Terminals in LPC 230 V fan with thermal cutout...

Страница 33: ...cy opening 0V 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 Exa...

Страница 34: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 34 Technical User Guide 4 10 5 DA 820 LPC 400 V with DA 74CO ON OFF 4 10 5 1 Cable plan 4 10 5 2 Terminals in LPC 400 V fan...

Страница 35: ...cy opening 0V 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 Exa...

Страница 36: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 36 Technical User Guide 4 10 6 DA 820 LPC 230 V with DA 74CV stepless 4 10 6 1 Cable plan 4 10 6 2 Terminals in LPC 230 V fan...

Страница 37: ...y opening 0V 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 Exam...

Страница 38: ...820 LPC DA 820 ECT 820 DCT 820 Fans 38 Technical User Guide 4 10 7 DA 820 LPC 230 V with thermal cutout and DA 74CV stepless 4 10 7 1 Cable plan 4 10 7 2 Terminals in LPC 230 V fan with thermal cutou...

Страница 39: ...y opening 0V 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 Exam...

Страница 40: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 40 Technical User Guide 4 10 8 DA 820 LPC 400 V with DA 74CV stepless 4 10 8 1 Cable plan 4 10 8 2 Terminals in LPC 400 V fan...

Страница 41: ...y opening 0V 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 Exam...

Страница 42: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 42 Technical User Guide 4 10 9 DA 820 LPC DA 74CV stepless with reverse 4 10 9 1 Cable plan...

Страница 43: ...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 terminal...

Страница 44: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 44 Technical User Guide 4 10 10 DA 820 LPC DA 74CV stepless with alarm relay 4 10 10 1 Cable plan...

Страница 45: ...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 terminal...

Страница 46: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 46 Technical User Guide 4 10 11 DA 820 ON OFF 230 V with DA 74CO ON OFF 4 10 11 1 Cable plan 4 10 11 2 Terminals in ON OFF fan 230 V...

Страница 47: ...ply from emergency opening 0V 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 emerg...

Страница 48: ...0 LPC DA 820 ECT 820 DCT 820 Fans 48 Technical User Guide 4 10 12 DA 820 ON OFF 230 V with thermal cutout and DA 74CO ON OFF 4 10 12 1 Cable plan 4 10 12 2 Terminals in ON OFF fan 230 V with thermal c...

Страница 49: ...ply from emergency opening 0V 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 emerg...

Страница 50: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 50 Technical User Guide 4 10 13 DA 820 ON OFF 400 V with DA 74CO ON OFF 4 10 13 1 Cable plan 4 10 13 2 Terminals in ON OFF fan 400 V...

Страница 51: ...ply from emergency opening 0V 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 emerg...

Страница 52: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 52 Technical User Guide 4 10 14 ECT 820 6 ON OFF 230 V with DA 74CO ON OFF 4 10 14 1 Cable plan 4 10 14 2 Terminals in ECT fan 230 V...

Страница 53: ...ply from emergency opening 0V 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 emerg...

Страница 54: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 54 Technical User Guide 4 10 15 ECT 820 6 Triac regulated with DA 74CV stepless 4 10 15 1 Cable plan 4 10 15 2 Terminals in ECT fan 230 V...

Страница 55: ...ly from emergency opening 0V 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 emerge...

Страница 56: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 56 Technical User Guide 4 10 16 DCT 820 6 ON OFF 400 V with DA 74CO ON OFF 4 10 16 1 Cable plan 4 10 16 2 Terminals in DCT ON OFF fan 400 V...

Страница 57: ...ply from emergency opening 0V 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 emerg...

Страница 58: ...e fan must run 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 fa...

Страница 59: ...uit diagram Gear motor is not running Check if the connector is mounted Replace the gear motor For LED indications see section LED indication on the motor controller Troubleshooting fan motor Fault sy...

Страница 60: ...Invert the rotation direction Phase error on the motor sup ply U V W Measure the voltage going to the motor Internal communication error Replace LPC motor controller Reduced performance Flashes red Su...

Страница 61: ...Leakage current to ground mA Max 3 0 Max ballast fuse A 16 Max current consump tion At 230 V AC supply A 4 02 6 65 Max input power P1 W 925 1525 CosPhi Factor 0 99 Regulation ability 20 to 100 8 0 V M...

Страница 62: ...80 Pa m3 h 17900 23600 Air output at 90 Pa m3 h 16600 22900 Air output at 100 Pa m3 h 22000 Air output at 110 Pa m3 h 21100 Air output at 120 Pa m3 h 20000 Air output at 130 Pa m3 h 18800 Power consu...

Страница 63: ...f manufacturer SKOV A S Item number 445036 445026 445028 445039 Motor power input kW 0 885 1 437 Flow rate m3 s 5 8 7 0 Optimum pressure Pa 50 60 Total pressure Pa 102 134 Revolutions per minute RPM 1...

Страница 64: ...upply A 1 37 2 16 Max input power P1 W 885 1416 CosPhi Factor 0 94 Regulation ability 20 to 100 8 0 V Motor protection Thermal cutout PTO Built in current limiter in LPC motor control Use fuse in fron...

Страница 65: ...Air output at 120 Pa m3 h 19800 Air output at 130 Pa m3 h 18500 Power consumption at 10 Pa W 776 1215 Specific output at 10 Pa m3 kWh 30900 23400 Specific energy at 10 Pa Watt 1000 m3 h 32 43 Testing...

Страница 66: ...tem number 445027 445029 Motor power input kW 0 850 1 373 Flow rate m3 s 5 8 6 6 Optimum pressure Pa 50 80 Total pressure Pa 102 146 Revolutions per minute RPM 1000 1170 Pressure conditions 1 Recyclin...

Страница 67: ...series with phase Klixon 17AM 135 C in separate cable Mechanical Cable length m 2 Min duct diameter mm 820 The diameter of the fan blade mm 800 Number of fan blades pcs 3 Fan blade pitch 50 Fan output...

Страница 68: ...6 1273 898 Specific output at 10 Pa m3 kWh 20300 21300 25500 Specific energy at 10 Pa Watt 1000 m3 h 49 47 39 Testing body SKOV A S Environment Temperature operation C F 40 to 40 40 to 104 Start tempe...

Страница 69: ...019 Name of manufacturer SKOV A S Item number 445030 445031 445034 445037 Motor power input kW 1 434 1 356 0 932 Flow rate m3 s 5 5 6 7 5 9 Optimum pressure Pa 100 50 30 Total pressure Pa 148 118 84 R...

Страница 70: ...ber of fan blades pcs 3 Fan blade pitch 40 50 Fan output Revolutions rated current per minute RPM 1430 1120 930 Air output at 0 Pa m3 h 26400 27700 23700 Air output at 10 Pa m3 h 25800 26800 22900 Air...

Страница 71: ...FF Low Energy 3x400 V Environment Temperature operation C F 40 to 40 40 to 104 Start temperature C F 40 to 50 40 to 122 Storage temperature C F 40 to 70 40 to 158 Ambient humidity operation RH 10 95 P...

Страница 72: ...urer SKOV A S Item number 445032 445033 445035 Motor power input kW 1 459 1 283 0 811 Flow rate m3 s 5 1 6 9 5 9 Optimum pressure Pa 130 40 30 Total pressure Pa 171 112 84 Revolutions per minute RPM 1...

Страница 73: ...blade mm 800 Number of fan blades pcs 3 5 Fan blade pitch Fan output Revolutions rated current per minute RPM 890 880 Air output at 0 Pa m3 h 21000 24900 Air output at 10 Pa m3 h 20300 24400 Air outpu...

Страница 74: ...9016 ECT 820 6 Triac ON OFF 1x230 V Environment Temperature operation C F 25 55 25 45 Start temperature C F 25 55 Storage temperature C F 40 70 Ambient humidity operation RH 10 95 Protection class IP...

Страница 75: ...ufacturer ZIEHL ABEGG Item number 409013 409014 409016 Motor power input kW 0 834 1 246 Flow rate m3 s 3 34 3 56 Optimum pressure Pa 88 125 Total pressure Pa 88 125 Revolutions per minute RPM 896 867...

Страница 76: ...fan blade mm 800 Number of fan blades pcs 3 Fan blade pitch Fan output Revolutions rated current per minute RPM 910 Air output at 0 Pa m3 h 21300 Air output at 10 Pa m3 h 20400 Air output at 20 Pa m3...

Страница 77: ...20 LPC DA 820 ECT 820 DCT 820 Fans Technical User Guide 77 409015 DCT 820 6 ON OFF 3x400 V Fan noise outside 2 m 45 degrees dB A 67 Shipment Dimensions H x W x D mm Weight g 18500 Shipping weight g 19...

Страница 78: ...m number 409015 Motor power input kW 0 784 Flow rate m3 s 3 29 Optimum pressure Pa 92 Total pressure Pa 92 Revolutions per minute RPM 908 Pressure conditions 1 Recycling Disposal The product is design...

Страница 79: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans Technical User Guide 79 7 7 Dimensioned sketch Dimensions in mm 7 7 1 Motor controller 1x230 V 7 7 2 Motor controller 3x400 V...

Страница 80: ...DA 820 LPC DA 820 ECT 820 DCT 820 Fans 80 Technical User Guide 7 7 3 DA 820 LPC fan 7 7 4 DA 820 ON OFF fan 7 7 5 ECT DCT 820 6 fan 7 7 5 1 3 blade 7 7 5 2 5 blade...

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Страница 84: ...604347 2022 06 07 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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