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1. Connect the line supply cable (4x1-1.5mm) to the control unit terminals :
IMPORTANT ! Line supply MUST be protected by 3x4amp. Protectors.
TB1 - GND. wire.
TB2 - R Phase wire.
TB3 - S Phase wire.
TB4 - T Phase wire.
Warning ! The control unit is wired & tested with 380V phase supply Voltage.
For other phase supply voltage TR1 must be wired accordingly :
115 V -------------------------------- TR1 tags No. 0 & 1
230 V -------------------------------- TR1 tags No. 0 & 2
380 V -------------------------------- TR1 tags No. 0 & 3
415 - 420 V ------------------------- TR1 tags No. 0 & 4
440 V --------------------------------- TR1 tags No. 0 & 5
480 V --------------------------------- TR1 tags No. 0 & 6
2. Connect the motor supply cable (Using 4x0.75-1mm) between control board and
filter junction box terminals. (Through flexible conduit gland)
Control board
TB5 - Motor GND. wire. (Yellow/green wire)
TB6 - Motor U wire.
TB7 - Motor V wire.
TB8 - Motor W wire.
IMPORTANT ! verify good connection to MOTOR GROUND and adjust the motor
over load range to the specified nominal motor current.
3. Connect the flushing solenoid & differential pressure switch cable
(Using 3 or 4 x 0.75mm cable) between control board and filter junction box
terminals, through flexible conduit gland.
Using 4x0.75 cable.
Control board
TB9 - Solenoid live.
TB10 - Solenoid natural
TB11 - differential pressure switch live.
TB12 - differential pressure switch natural.
Using standard 3x0.75mm cable.
Control board
TB9 - Solenoid live.
TB10 - Solenoid natural
TB11 - differential pressure switch live.
TB12 – no connection needed.
Filter Junction box
TB5
TB6
TB7
TB8
Filter Junction box
TB9
TB10
TB11
TB12
Filter Junction box
TB9
TB10 & TB12
TB11
AF200E
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