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ZIEHL-ABEGG ECblue MK090 I Series, Assembly Instructions Manual

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ZIEHL-ABEGG ECblue MK090 I Series Assembly Instructions Manual Download Page 18

5.9

Connection terminal type A-G-247NW for service 

If necessary an external terminal can be connected. This can be e.g. necessary to adapt the pre-
setting during start-up. For information about the current operating condition a terminal can be 
permanent attached. 

The voltage supply of the terminal is made by the accumulators inserted there or the plug power 
supply unit.

Connection by terminals with telephone wire

04.03.2013

v_a-g-247nw_an_ecblue_modbus.vsd

The connection is made by a 4-wire cable at: A (D+), B (D-) and GND (

 

connection).

E.g. telephone cable type: J-Y (St) Y 2x2x0.6 (or similar), maximum cable length approx. 250 m. 

Assembly instructions 

ECblue

Electrical installation

L-BAL-F056-GB 1939 Index 003

Part.-No. 00700562-GB

18/35

Summary of Contents for ECblue MK090 I Series

Page 1: ...ECblue Application Cleanroom EC fans and motors with highest ef ciency Assembly instructions Motor size B IP20 Keep for reference L BAL F056 GB 1939 Index 003 Part No 00700562 GB english ...

Page 2: ...in a humid atmosphere 10 4 4 Motorheating 10 4 5 Mounting of centrifugal fans 11 4 5 1 Mounting of centrifugal fans design RE RH RZ 11 4 5 2 Mounting of centrifugal fans design RG RD 11 4 5 3 Erecting the equipment Design ER GR WR 12 4 5 4 Optimal installation distances according to for RH ER GR fans 13 4 6 Mounting the motor 13 5 Electrical installation 14 5 1 Safety precautions 14 5 2 Connection...

Page 3: ...25 7 1 Trouble shooting 25 7 2 Indication of the operating condition over A1 and A2 26 7 3 Behaviour in rotation by air current in reverse direction 28 8 Service work 28 8 1 Repairs maintenance 28 8 2 Cleaning 29 9 Enclosure 30 9 1 Technical data 30 9 2 Connection diagram 31 9 3 EC Declaration of Incorporation 32 9 4 Index 34 9 5 Manufacturer reference 35 9 6 Service information 35 Assembly instru...

Page 4: ...s information that is required for failure free operation of the device Keep these assembly instructions together with the device It must be ensured that all persons that are to work on the device can refer to the assembly instructions at any time Keep the assembly instructions for continued use They must be passed on to all successive owners users and final customers 1 3 Target group The assembly ...

Page 5: ...impellers Conveyance of abrasive or adhesive media Conveyance of liquid media Operation of plug fans outside devices Connect built in fans to open flue pipes of gas and other firing devices Use of the fan and add on parts e g guard grille as a resting surface or climbing aid Fans are not designed for walking on even with an additive diffusor attachment retrofit kit Do not climb onto fans without suit...

Page 6: ...ddition they must be knowledgeable about the safety regulations EU EC directives rules for the prevention of accidents and the corresponding national as well as regional and in house regulations Personnel to be trained or instructed and apprentices are only permitted to work on the device under the supervision of an experienced person This also applies to personnel undergoing general training Comp...

Page 7: ...antee that parts from non original sources are designed and manufactured in correspondence with load and safety requirements Parts and optional equipment not supplied by ZIEHL ABEGG are not approved by ZIEHL ABEGG for use 2 8 Operator s obligation of diligence The contractor or owner must also ensure that the electric systems and equipment are operated and maintained in accordance with electro tec...

Page 8: ...h power electronics is decisively dependent on the ambient temper atures The longer electronic components are exposed to high ambient temperatures the faster the deterioration and the more probable the failures The power electronics protects itself against excessive temperatures by active temperature manage ment power reduction However this cannot provide complete protection in all circumstances O...

Page 9: ...nsport the fan s either in the original packaging or in the case of larger fans on the dedicated transportation fixtures axial fans holes drilled in support arms wall ring plates and motor block centrifugal fans depending on type holes drilled in the housing flange motor block fastening brackets and support plates Radial impellers fans with scroll RG RD or built in fans type ER GR WR are generally d...

Page 10: ...lle is not necessary on the fan If people are located in the fan danger area then the manufacturer or operator of the complete system shall ensure that hazards are prevented by appropriate protective constructions which meet the requirements to EN ISO 13857 Protective measures must be taken against falling parts when mounting with a hanging rotor Tighten the fastenings with the specified torques Dr...

Page 11: ...ined by the appropriate screw tests In the case of a vertical motor axis the respective lower condensation drain hole must be open Ensure that the clearance gap a see fig between the fan impeller and the stationary housing section is constant Distortion due to uneven surface may lead to fan failure Attention Avoid structural damage or stress with installation Flange and mounting bracket must be fixe...

Page 12: ...H horizontal shaft should be installed in the preferred direction The cable guides should point downwards angled sideways by approx 30 This is indicated by the OBEN TOP warning sign on the device Design ER WR is only permissible with horizontal motor shaft Attention All contact points must be fixed securely If the fixing is inadequate there is a risk of the fan overturning Making your own alteration...

Page 13: ...ing assembly of the fan impellers or other components no inadmissible force may be applied to the motor bearing Centre the fan impeller accurately and mount without tension on the rotor flange the fan wheel must lie flat Use suitable screws for fastening the fan impeller on the rotor flange and fit as suitable screw lock Every screwing case must be tested for suitability The permissible area pressing ...

Page 14: ...tential equalisation Other measures may be necessary to achieve safe electrical isolation Connect fan only to electrical circuits that can be disconnected with an all pole isolating switch Operating the device with the housing cover removed is prohibited because energized exposed parts are present inside the device Disregarding this regulation can lead to severe personal injury The final applicatio...

Page 15: ...trol eps BK BN OG BU YE VT GN RD 8 BU 7 YE 6 OG 5 BN 4 BK 3 VT 2 GN 1 RD Line hose cable 3 x 1 0 mm2 18 AWG comparable LiYY JB length approx 1 1 m Motor side 01 08 2013 i_ecblue_B_ip20_netz eps BN BU GNYE GNYE BU BN The type and length of the connecting cable may vary depending on the version Information The respective connections are represented in the enclosure of this assembly instructions see ...

Page 16: ...cable may not be longer than 30 m Screened control cables must be used when the cable length is longer than 20 m When using a shielded cable connect the shielding to one side only i e only to the signal source with the protective earth keep cable short and with as little inductance as possible 5 5 Voltage supply 5 5 1 Line voltage Danger due to electric current It must be strictly observed that th...

Page 17: ...ND potential of the control ports have to be connected with the protective earth potential As a consequence of these connection must be considered for the control ports exception floating relay contacts 1 Connection only with wires suitable for mains voltage and surrounding area 2 Connection with suitable isolated amplifiers only 5 6 Residual current operated protective device Danger due to electric...

Page 18: ...The voltage supply of the terminal is made by the accumulators inserted there or the plug power supply unit Connection by terminals with telephone wire 04 03 2013 v_a g 247nw_an_ecblue_modbus vsd The connection is made by a 4 wire cable at A D B D and GND connection E g telephone cable type J Y St Y 2x2x0 6 or similar maximum cable length approx 250 m Assembly instructions ECblue Electrical instal...

Page 19: ...on box for ECblue The connection is made at the terminals A D B D und GND The connection is made to the connection box by the RJ45 service connection Assembly instructions ECblue Electrical installation L BAL F056 GB 1939 Index 003 Part No 00700562 GB 19 35 ...

Page 20: ...devices to A D The same applies to B D In addition a GND connection must be established as dissimilar potential over 10 V will lead to the destruction of the RS 485 interface e g lightning Pay attention to sufficient distance from powerlines and motor wires min 20 cm Except the data link A D B D the ID1 ID2 and the GND connection may no further cable cores of the data line be used When using the co...

Page 21: ...aster connection The occurrence of compensating currents may have to be considered if the shield is contacted on both sides Shield connection correct Shield connection incorrect When using telephone cable with four cable cores we recommend the following allocation A D red B D black ID1 ID2 yellow GND white Default interface parameter Baudrate 19200 Bits 8 Parity Even Stop bits 1 Handshake none Inf...

Page 22: ...addressing of other users is initiated by the previous user via this connection Networking with telephone wire The connection at the terminal is made at the terminals A D B D and GND Connection of the users via the terminals A D B D GND and ID1 ID2 Networking with RJ45 patch cable by usage connection box for ECblue The connection to the terminal is made at the terminals A D B 1D and GND Connection...

Page 23: ...c eps 200 300 Ω A1 more specifications Technical data 5 12 Open Collector output A2 operation Via the output A2 Operation Out OC an operating indication is possible With the output voltage 10 V a standard LED low power LED can be controlled by using a pull up resistor This lights when the output A2 Operation Out OC OC Open Collector is on GND potential By fault the output A2 is switched to GND pote...

Page 24: ...open or respectively closed according to the suitable installation position 6 Connection data complies with the specifications on the rating plate During start up check the following 1 Check the direction of rotation see rotation direction arrow on the fan blade impeller base plate or support plates on suction side or rating plate 2 Check for quiet low vibration operation Strong vibrations due to e...

Page 25: ...es brushes When indicated clear foreign bodies dirt from the fan Active temperature management effective Motor or electronics overheated Check for free air passages remove foreign bodies if necessary see Impeller blocked or dirty Check temperature of supply air Check installation space air speed over heat sink Air flow to low Fan turns too slowly see Fan turns too slowly Airways blocked Check for f...

Page 26: ...rature management to protect it from damage due to too high inside temperatures In case of a temperature rise above the fixed limits the modulation is reduced linearly To prevent the complete system being switched off externally in this operation permissible for the controller in case of reduced operation due to too high an inter nal temperature no fault message is sent via the A2 With a drop in te...

Page 27: ... Code 6 IGBTcooling down period for approx 60 sec Final shutoff after 2 cooling off intervals Code 6 11 x ON Error motor start If a starting command is given enable available and Setpoint 0 and the motor does not start to turn in the correct direc tion within 5 minutes then an error mes sage will appear If it is possible to start the motor in the target direction of rotation after the error messag...

Page 28: ...work 8 1 Repairs maintenance Attention Please read the Safety instructions chapter before working on the fan Before working on the fan this must be disconnected from the power supply and secured against switching back on No maintenance work at running fan Allow maintenance work to be carried out by trained specialists only Any faults detected in the electric system modules operating equipment must...

Page 29: ...defective or brittle threaded connections and seals Information Confirmation number for inquiries or in service cases see rating plate State the additionally engraved confirmation number available depending on the motor build if the rating plate is no longer legible This can be found under the affixed rating plate or on the stator flange in external rotor motors depending on the motor size 8 2 Cleanin...

Page 30: ...Ball bearings service life The according to standard calculation methods determined bearing service life expect ation of the motor integrated ball bearings is mainly determined by the grease service life F10h and amounts for standard application to approx 30 000 40 000 operating hours The fan or motor is maintenance free due to the use of ball bearings with lifetime lubrication Once the grease ope...

Page 31: ...GND Status Out OC A1 Operation Out OC A2 A D MODBUS RS 485 1 2 3 4 5 6 7 8 8 2 Signalanschluss Signal connection N L1 PE 5 6 7 8 1 2 3 4 1 BK BN OG YE BU VT GN RD BU BN GNYE 1 2 3 BU GNYE BN Pin 1 RD 2 GN 3 VT 4 BK 5 BN 6 OG 7 YE 8 BU RJ45 1 Line voltage 1 200 277 V 50 60 Hz 2 Signal connection Assembly instructions ECblue Enclosure L BAL F056 GB 1939 Index 003 Part No 00700562 GB 31 35 ...

Page 32: ...machinery electrical equipment of machines Part 1 General requirements EN ISO 12100 2010 Safety of machinery General principles for design Risk assessment and risk reduction EN ISO 13857 2008 Safety of machinery safety distances to prevent danger zones being reached by the upper limbs Note The maintenance of the EN ISO 13857 2008 relates only to the installed accidental contact protection provided...

Page 33: ...lations of the EC Machinery Directive Künzelsau 03 09 2018 location date of issue ZIEHL ABEGG SE Dr W Angelis Technical Director Air Movement Division name function ZIEHL ABEGG SE Dr D Kappel Deputy Head of Electrical Systems name function Signature Signature Assembly instructions ECblue Enclosure L BAL F056 GB 1939 Index 003 Part No 00700562 GB 33 35 ...

Page 34: ...rP directive 8 F flash code 26 I Imbalance 25 interface parameter 21 L leakage current 30 lifting beam 10 line fuse 30 line protection 17 M MODBUS 20 motor flange 13 motor speed 23 Motors Type 4 O one quadrant drives 8 R rating plate 29 Residual current operated protective 17 RJ45 19 rotor flange 13 RS 485 20 S safety distances 10 service life 8 sound power levels 24 Status display 23 Switching Freq ...

Page 35: ...hl abegg de http www ziehl abegg com 9 6 Service information If you have any technical questions while commissioning or regarding malfunctions please contact our technical support for control systems ventilation technology phone 49 0 7940 16 800 Email fan controls service ziehl abegg de Our worldwide contacts are available in our subsidiaries for deliveries outside of Germany see www ziehl abegg c...

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