Sentera Controls SD, Монтаж и эксплуатация

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MIW-SDX-Y-EN-000 - 31 / 03 / 2022 5 - 8
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SD
ELECTRONIC FAN SPEED
CONTROLLER
OPERATIONAL DIAGRAMS
SDY: from low to high speed SDX: from high to low speed
Uout [%]
Us
U
m
in
ra
nge
70 %
Min Max
Off
Switch
On
0
20 %
Potentiometer position
Uout [%]
Us
U
m
in
ra
nge
70 %
Min
Max
Off
Switch
On
0
20 %
Potentiometer position
OFF position enabled: supply voltage connected to L1 and N OFF position disabled: supply voltage connected to L1 and N
Uout [%]
Us
U
m
in
ra
nge
60 %
Min
Max
Off
Switch
On
0
30 %
Potentiometer position
Uout [%]
Us
U
m
in
range
60 %
Min Max
0
30 %
Potentiometer position
To disable the OFF position connect the 230 VAC supply voltage to the unregulated
output (L1). In this case, do not connect the power supply to L.
ATTENTION
WIRING AND CONNECTIONS
L
Power supply, line (230 VAC ±10 % / 50—60 Hz)
N
Power supply, neutral
L1
Unregulated output, line (230 VAC ±10 % / 50—60 Hz, Imax 2 A)
N
Unregulated output, neutral
U2
Regulated output to motor, neutral
U1
Regulated output to motor, line
Connections
Screw terminal block, pitch 5 mm
maximum cable diameter 2,5 mm²