IBC control F21009301 Manual Download | Manualshive

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I

B

C

con

t

rol

MANUAL

CONTROL UNIT FOR ROTARY HEAT EXCHANGER

MicroMax

Article no. F21009301

Set of EMC-glands as an option

With adjustable boost function and threshold value

Ma

de in

S w eden

Since 1983

Since 1983

Ska vara 25 mm i diameter på höjden

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Summary of Contents for F21009301

Page 1: ...ROL UNIT FOR ROTARY HEAT EXCHANGER MicroMax Article no F21009301 Set of EMC glands as an option With adjustable boost function and threshold value M ade in S w ed en Since 1983 Since 1983 Ska vara 25 mm i diameter på höjden ...

Page 2: ......

Page 3: ...ion of functions 5 Technical data 6 Functions 6 DIP switch 7 Operational indications 7 Alarms 8 9 Settings via potentiometer 9 Reset 9 Connection diagram 10 Connections 10 Checks before powering up the control unit 11 Putting the equipment into operation 11 EMC installation 12 EMC gland 12 Personal notes 13 TABLE OF CONTENTS ...

Page 4: ...al and recycling When replacing components or when the control unit in its entirety need replacing please follow the advice below The aim should always be maximum possible recycling of raw materials with minimum possible environmental impact Never dispose of electrical components with ordinary waste always use the designated collection points Disposal should be as environment friendly as the techn...

Page 5: ...power before removing the cover Never touch electrical components or contacts while main current is switched on Risk of electric shock resulting in serious injury or death Connected terminals contain residual voltage even after the main current has been switched off The following symbols and references will be used in this description These important instructions apply to personal protection and t...

Page 6: ... The Electromagnetic Compatibility Regulations 2016 The Electrical Equipment Safety Regulations 2016 The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 Harmonizing standards for EU UK Directives BS EN 61800 3 2004 Emission kategori C1 Immunitet kategori C2 BS EN 61800 5 1 2 The control unit is intended for installation in environments...

Page 7: ...ax 12 rpm If a faster rotor speed is necessary rotor diameter should be reduced Heat exchanger rpm and thus thermal efficiency are governed by the control unit so that rotor speed is proportional to the input signal from the control centre MicroMax has a adjustable threshold value of 0 2 V MicroMax has adjustable boost function MicroMax has a rotation monitor magnet mounted on the rotor with assoc...

Page 8: ...l fuse max 10 A Output voltage 3x0 230 V Output frequency 5 100 Hz Minimum frequency Fixed 5 Hz Max frequency 40 100 Hz Motor output max 90 W Motor current 0 7 A Overload 2 min 30 min 1 3 A Internal fuse 2 AT Acceleration time Retardation time Fixed 30 sec Fixed 30 sec Exact value cannot be obtained with a digital measuring instrument The fuse protects both motor and electronics TECHNICAL DATA FUN...

Page 9: ... switch is set to OFF Low speed The rotor rotates at the fixed minimum rpm when the switch is set to ON After a test run make sure the DIP switch is set to OFF Manual operation test mode OPERATIONAL INDICATIONS On alarm Lit with fixed light It flashes when the control unit has tripped Run Comes on when the motor is to rotate i e when the input signal exceeds the threshold value Rotation Flashes wh...

Page 10: ...n the motor reverts to normal mode when the temperature drops See Overcurrent on page 9 Overvoltage Alarms and trips if the connection voltage exceeds 276 V for more than 4 5 seconds Undervoltage Alarms and trips if the connection voltage drops below 195 V for more than 4 5 seconds Short circuit overcurrent Probable fault cause Alarms and trips in the event of a phase to phase or phase to earth sh...

Page 11: ...R Boost Torque boost at low rpm May be increased if necessary but motor temperature will increase Factory setting at 12 o clock Threshold value The control unit will start when the input signal exceeds the threshold value adjustable between 0 2 V Factory setting min Max rpm Potentiometer for adjusting maximum rpm Adjust between 40 100 Hz Factory setting min RESET Reset Reset button for resetting t...

Page 12: ... the motor should be used to protect the motor from overheating Must be jumped if the temperature switch is not connected Alarm relay 13 14 15 Closes between 14 15 in the event of an alarm or voltage drop out Max 2 A resistive load 250 V AC Input signal 2 3 0 10 V Plus connected to terminal 2 minus to terminal 3 Rotation monitor 9 10 White cable connected to terminal 9 brown to terminal 10 The mag...

Page 13: ... rpm Set the High Speed DIP switch to the ON position Adjust Max rpm so that the rotor rotates at 10 12 rpm or as per directions from rotor manufacturer After a test run set the DIP switch to OFF Checking minimum rpm Set the Low Speed DIP switch to ON Check that the rotor starts The minimum rpm is preset After a test run set the DIP switch to OFF Checking the cleaning function Switch off the volta...

Page 14: ...GLAND Motor Ölflex Classic 110 CY 7G0 75 Shielded Connection voltage 3G1 5 Not shielded EMC glands must be used for shielded cables The above cables or equivalent must be used to comply with the EMC Directive NOTE When connecting the shield to the EMC gland it is important to do so as shown above 12 ...

Page 15: ...PERSONAL NOTES 13 ...

Page 16: ...IBC control AB Brännerigatan 5 A SE 263 37 Höganäs Sweden Tel 46 42 33 00 10 www ibccontrol se info ibccontrol se IBCcontrol F21009902GB Version 1 0 3 2021 10 01 ...

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