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Instruction manual version 1 for software version 4.04
INSTRUCTION MANUAL FOR DAAB EP104 CONTROL BOARD
Connections
• Safety
!
The electrical connections may only be made by a qualified electrician, who accepts responsibility for ensuring that the
electric connections are in accordance with the applicable standards and this instruction manual.
Always disconnect the power supply when connecting the control box.
Mechanical installation of the control unit must be carried out by persons with the necessary knowledge for the task.
• Installation
The location of the control unit must be selected with regard to the protection class of the enclosure, at least IP54. A heating and/
or cooling element should be included if necessary to maintain the operating temperature stated in the technical specification.
The control unit must be securely fixed to a wall or a bracket intended for this purpose, using screw joints. The fixing holes are
on the rear or underside of the enclosure.
Cables into and out of the enclosure must have cable entry seals that are approved for use with the particular cable. Cables
outside the enclosure must be securely fixed to the surrounding structure. They must not hang loose and there must be no
possibility of catching on passing objects.
• High current
The power supply must be connected via a lockable main switch, and protected with maximum T10A.
Connect the incoming earth to the earth bar.
Check that the power supply and motor voltage are compatible.
Motors
The largest motor that can be connected is 1.5 kW (3-phase 3x400 V).
See "Commissioning" for details of how to check the direction of rotation.
Connecting motors to the EP104
Supply 3x400V with neutral
Control board
N T1 N L1 L2 L3 U1 V1 W1
U2 V2 W2
O
ut
put
230V
3x400V
+
N
Fus
e max T
10A
3-phas
e
mot
or
Y
-connect
ion
3-phas
e
mot
or
Y
-connect
ion
Interchange V1 and W1
and/or V2 and W2 if
motor is running in
wrong direction
U1
V1
W1
W2
U2
V2
U1
V1
W1
W2
U2
V2
X13
Supply control board
Supply operators
In/Out
Power
Motor 1
Motor 2
EP104
Supply 3x230V without neutral
Control board
N T1 N L1 L2 L3 U1 V1 W1
U2 V2 W2
O
ut
put
230V
3x230V
Fus
e max T
10A
3-phas
e
mot
or
D-connection
3-phas
e
mot
or
D-connection
Interchange V1 and W1
and/or V2 and W2 if
motor is running in
wrong direction.
U1
V1
W1
W2
U2
V2
U1
V1
W1
W2
U2
V2
Interchange between
L2 and L3 if the phase-
sequence is not correct.
X13
Supply control board
Supply operators
In/Out
Power
Motor 1
Motor 2
EP104
Содержание DAAB EP104
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