IBCcontrol F21075301, Руководство пользователя

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The MicroMax750 is part of a range of control units adapted, with the necessary
additional functions, for optimum control of rotary heat exchangers.
The series consists of four sizes, MicroMax, MicroMax180, MicroMax370
and MicroMax750. All of the control units drive three-phase induction motors
with associated gearing, the control unit designation denotes motor output.
All control units have an input signal of 0-10 V.
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MicroMax750 is designed for wheels up to 5000 mm with a wheel speed of
max 12 rpm.
If a faster wheel speed is necessary, rotor diameter should be reduced.
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Heat exchanger rpm and thus thermal efficiency are governed by the control unit
so that wheel speed is proportional to the input signal from the control centre.
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MicroMax750 has a customisable threshold of 0-2 V.
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MicroMax750 has adjustable boost function.
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MicroMax750 has a rotation monitor (magnet mounted on the wheel with
associated magnetic sensor) and built-in cleaning function.
The functions can be disconnected via DIP switches.
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MicroMax750 starts automatically following voltage
drop-out and resets all alarms on restart.
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The motor should not be disconnected from the control unit while under load.
DESCRIPTION OF FUNCTIONS
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