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SystemAir KE 50-24-4, Installation,Operation And Maintenance Instruction

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SystemAir KE 50-24-4 Installation,Operation And Maintenance Instruction Download Page 32

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11

1.

IGK: Wall grid

2.

VK: Louvre shutter

3.

FFK: Filter cassette

4.

DS: Flexible connection

5.

Fan

6.

DS: Flexible connection

7.

LDR: Silencer

8.

PGK: Water cooling battery or VBC: Water heating
battery

9.

RB: Electrical duct heaters

10. SRK: Volume control damper

11. Balance S supply air diffuser

Note:

For more information about accessories, refer to www.systemair.com or speak to Systemair technical support.

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Summary of Contents for KE 50-24-4

Page 1: ...Installation Operation and Maintenance instruction KE Rectangular duct fan KT Rectangular duct fan RS Rectangular duct fan AC EC RSI Rectangular duct fan AC EC...

Page 2: ...Operation 8 7 1 To start a product with an EC motor 8 7 2 To start a product with an AC motor 8 7 3 To stop the product 8 7 3 1 To stop the product in an emergency 8 8 Maintenance 8 8 1 Maintenance s...

Page 3: ...ximum temperature of transported air for the applicable motor type The product is applicable for ambient temperatures of 25 C to 70 C The product is intended for installation in any angle in a rec tan...

Page 4: ...1 50 25 6 40 20 M 50 25 60 35 M1 80 50 50 30 4 1 50 25 60 35 60 35 M3 100 50 60 30 4 60 35 L1 70 40 70 40 L3 60 30 6 60 35 L3 80 50 80 50 L3 60 35 4 60 35 M1 100 50 80 50 M3 60 35 6 60 35 M3 100 50 L3...

Page 5: ...rnings cautions and notes are used to point out specially important parts of the manual Warning If you do not obey these instructions there is a risk of death or injury Caution If you do not obey thes...

Page 6: ...rmation about your product The product is not to be used by persons including chil dren with reduced physical sensory or mental capabil ities or lack of experience and knowledge unless they have been...

Page 7: ...and maintenance Make sure that the installation location is clean and dry for full safety during electrical work Make sure that the installation surface has sufficient ca pacity to hold the weight of...

Page 8: ...g diagram that is included with the product Make sure that the cross section of the protective earthing is equal to or larger than the cross section of the phase conductor Install a circuit breaker in...

Page 9: ...sure that the safety devices are correctly installed Make sure that there are no blockages in the air inlet and the air outlet Make sure that installation material and unwanted objects are removed fro...

Page 10: ...To start a product with an AC motor 1 Set the installed safety switch in the ON position 2 Install the external speed controller Refer to the instruc tion manual for the installed speed controller 7...

Page 11: ...cable connections for damage Make sure that the cable glands are tight against the cables X X If flexible connections are installed examine them for damage X X 1 The unusual operation conditions are...

Page 12: ...l the product operates smoothly Refer to 6 Commissioning page 7 The air output is not sufficient The fan impeller does not turn in the correct direction Make sure that the electrical connection is cor...

Page 13: ...al blockage Remove the blockage Phase loss occurs If the motor is a 3 phase motor make sure that no phase is missing The motor does not rotate A component in the power supply is defective Do a check o...

Page 14: ...ed at an approved disposal location for electrical and electronic equipment 10 1 To disassemble and discard the parts of the product 1 Disconnect and disassemble the product in the opposite sequence o...

Page 15: ...ch month 12 Technical data 12 1 Technical data overview Max temperature of transported air C Refer to the data sheet in the online catalogue at www systemair com Max ambient temperature C Sound pressu...

Page 16: ...4 1 340 320 298 540 520 498 68 10 562 8 695 KT 60 30 4 6 340 320 298 640 620 598 89 10 642 8 715 KT 60 35 4 6 390 370 348 640 620 598 92 10 717 8 805 KT 70 40 4 6 440 420 398 740 720 698 92 10 787 8...

Page 17: ...717 524 8 10 524 RS 60 35 M3 sileo 109 491 147 717 521 8 10 530 RS 60 35 L1 sileo 109 491 147 717 521 8 10 530 RS 60 35 L3 sileo 128 490 145 717 524 8 10 524 RS 70 40 L1 sileo 189 491 215 787 524 8 1...

Page 18: ...70 598 620 640 RS 60 35 L3 sileo 402 390 348 370 598 620 640 RS 70 40 L1 sileo 465 440 398 420 698 720 740 RS 70 40 L3 sileo 452 440 398 420 698 720 740 RS 80 50 M3 sileo 560 541 498 520 798 820 840 R...

Page 19: ...97 520 RSI 100 50 L3 10 683 541 133 215 302 678 498 520 RSI 60 35 EC sileo 10 508 391 108 100 140 532 348 370 RSI 70 40 EC sileo 10 564 441 114 170 202 532 397 420 RSI 80 50 EC sileo 10 683 541 133 14...

Page 20: ...ion in wiring diagram Cable colour RD Red YE Yellow BU Blue WH White GN Green BN Brown BK Black GR Grey GY Green Yellow 12 3 1 Wiring diagrams for AC fans KE fans RS fans RSI fans 1 phase 230 V KE 50...

Page 21: ...4 RS 60 35 L3 RSI 60 35 L3 TK TK L1 L2 L3 TK TK W2 U1 U2 V1 V2 W1 KT 50 25 6 RS 60 35 M3 RSI 60 35 M3 KT 50 30 4 RS 70 40 L3 RSI 70 40 L3 KT 60 30 4 RS 80 50 L3 RSI 80 50 L3 KT 60 30 6 RS 60 35 M3 RSI...

Page 22: ...C A 11 14 Alarm For operation the relay is energized connections 11 and 14 are bridged For fault the relay is de energized diagnostics faults Contact rating maximum AC 250 V 2 A B External potentiomet...

Page 23: ...ler type Products that are used with this speed controller must have a built in overheating protec tion and must be designed for thyristor speed control L the connection with cutting function on the s...

Page 24: ...ormer knob is in one of the positions 1 5 B Mains supply C Earth D Fan E Thermostat F Motor protection If the motor protection is not in use Tk must be looped together FRQ5S E 6A Frequency converter w...

Page 25: ...fixed steps The steps are adjusted by using the control knob on the front of the unit RTRD2 7 N L1 L2 L3 L3 L2 L1 N PE U V W PE V W U TB TB TK TK RT L L N 230 V AC RT FS FS Y M 3 0 1 A A A B C D F E A...

Page 26: ...0 1 5 4 2 3 C B D E G F RTRDU 0 1 A A A A If the function is not necessary the terminals must be bridged B Contact rating 230 V AC maximum 1 A C Time switch D OFF ON E OFF ON only by reset F Mains su...

Page 27: ...asic EC Basic 230V AC 1 IN Vac 2 IN Vac 4 Out 5 GND 10V 0 10V GND MTV 1 10 MTV 1 010 1 IN Vac 2 IN Vac 4 Out 5 Out 10V 0 10V GND 230V AC S 5EC FRQ MTP 10 GND 10V A 10V 0 10V GND EC Vent EC Vent IN RPM...

Page 28: ...y NO Relay NC 10V 0 10V GND Din1 12 3 6 Wiring diagrams for demand control for EC motors EC Basic EC Basic T for temperature control EC Basic 230V AC 1 IN Vac 2 IN Vac 4 Out 5 GND 10V 0 10V GND EC Bas...

Page 29: ...PWM IN 10V OUT PWN GND TACH optional 10V 0 10V PWM GND Control Board CB W Y 0 10V Br 24VDC NC C NO GND 24VDC E C B D A N L 1 tach output 2 GND 3 PWM 4 10VDC 2 24VDC 3 0 10V 1 GND DC MAX 24V I max 50m...

Page 30: ...t to EC fan G Output to analogue actuator with 24 V DC supply H Output to digital signal DC Max 24 V 1 max 50 mA I Output to analogue actuator e g heat regulator J Connection to Modbus K Connection to...

Page 31: ...Output minimum 0 10V Output maximum 0 10V PCA 1000D2 Pressure controller For constant air volume control CAV or variable air volume control VAV GND A GND 1 2 US US PCA 1000 6000D2 10 24 V DC p p V PI...

Page 32: ...5 Fan 6 DS Flexible connection 7 LDR Silencer 8 PGK Water cooling battery or VBC Water heating battery 9 RB Electrical duct heaters 10 SRK Volume control damper 11 Balance S supply air diffuser Note F...

Page 33: ...on provided by enclosures IP Code Directive electromagnetic compatibility EMC 2014 30 EU EN 62233 2008 Measurement methods for electromagnetic fields of household appliances and similar apparatus with...

Page 34: ...ulations 2016 EN 62233 2008 Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure EN 61000 6 2 2005 Electromagnetic compatibility E...

Page 35: ...33...

Page 36: ...r AB reserves the rights to alter their products without notice This also applies to products already ordered as long as it does not affect the previously agreed specifications Systemair Sverige AB In...

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