MiniVent M1/
150
0-10 V
Installation and Operation Instructions
11
UK
7.0 Functional description M1/150 0-10 V
The M1/150 0-10 V Minivent compact fan can be operated continuously, for example, by connecting an external
rotary potentiometer PU/PA 10 (Accessories) or a 0-10 V director.
The control board provides a potentiometer supply of +10 V to terminal 7.
Alternatively, a setpoint can be set at terminals 5 (GND) and 6 (+ 0-10V) via an external control voltage in the "SELV"
Safety Extra Low Voltage category.
If the control voltage is < 0.5 VDC, the fan is completely deactivated.
1. Terminal allocation
– Terminal N/L
An operating voltage of 230V is permanently connected to terminals N and L
– Terminal 5
GND
– Terminal 6
0-10 V input
– Terminal 7
+10 VDC
– Terminal 3, 4
Relay output, normally open contact, 230V~, 1A ind., µ
The potentiometer setting can only be changed by a trained electrician. The device must be isolated from
the mains power supply! The potentiometer setting can only be effectively changed after reconnecting the
mains power supply.
All percentage and voltage specifications may slightly differ due to component tolerances and ambient tem
peratures
2. Potentiometer setting
If a higher value is desired based on the factory setting, the potentiometer must be turned up or clockwise.
Conversely, the potentiometer must be turned counterclockwise for a lower value. The potentiometer settings are
displayed in the following figure.
Factory setting:
Potentiometer
P1
to 1 V
Potentiometer
P2
to 10 V
Potentiometer
P3
to 20 %
Potentiometer
P4
to 100 %
CHAPTER 7
FUNCTION FOR
INSTALLER
WARNING
M1/150 0-10V
85338 001 SS-1083 31.07.14
5
L
N
230 V~, 50 Hz
N
L
Beispiel mit PU/A 10 und Klappe
/ Example with PU/A 10 and shutter
Potentiometer
min.
max.
U/min in %
U/min in %
100
20
Sollw. min. in V
9
1
3
5
7
50
70
100
20
50
70
6 7
3 4
+
1
0
V
=
/1
5
m
A
G
N
D
0
-1
0
V
S
o
llw
e
rt
(B
ü
rd
e
1
0
0
k
O
h
m
/
0
,1
m
A
)
Relais
Betriebsmeldung
230 V~, 1A ind.
10k
bauseits zu stellen bzw.
0-10V Signal von z.B.
PU/A 10 Art.Nr. 1734/1735
oder EUR EC Art. Nr. 1347
Potentiometer
Klappe
3
2
4
PU/A 10
1
Potentiometer
min. Drehzahl
7
6
5
LED 1
LED 2
S 1
R 1
5
L
N
230 V~, 50 Hz
N
L
6 7
3 4
+
1
0
V
=
/1
5
m
A
G
N
D
0
-1
0
V
S
o
llw
e
rt
(B
ü
rd
e
1
0
0
k
O
h
m
/
0
,1
m
A
)
Relais
Betriebsmeldung
230 V~, 1A ind.
230 V~, 50 Hz
N
L
10
Sollw. max. in V
9
1
3
5
7
10
Sollwert 1 V = 20 % Ventilator Luftleistung
P1
P2
P3
P4
Sollwert 10 V = 100 % Ventilator Luftleistung
Skalierung / scaling
1 - 10 V
rpm in %
Skalierung / scaling
1 - 10 V
- Setpoint 1 V = 20 % fan air performance
- Setpoint 10 V = 100 % fan air performance
Terminal
Shutter
fig.15
M1/150 0-10V
85338 001 SS-1083 31.07.14
5
L
N
230 V~, 50 Hz
N
L
Beispiel mit PU/A 10 und Klappe
/ Example with PU/A 10 and shutter
Potentiometer
min.
max.
U/min in %
U/min in %
100
20
Sollw. min. in V
9
1
3
5
7
50
70
100
20
50
70
6 7
3 4
+
1
0
V
=
/1
5
m
A
G
N
D
0
-1
0
V
S
o
llw
e
rt
(B
ü
rd
e
1
0
0
k
O
h
m
/
0
,1
m
A
)
Relais
Betriebsmeldung
230 V~, 1A ind.
10k
bauseits zu stellen bzw.
0-10V Signal von z.B.
PU/A 10 Art.Nr. 1734/1735
oder EUR EC Art. Nr. 1347
Potentiometer
Klappe
3
2
4
PU/A 10
1
Potentiometer
min. Drehzahl
7
6
5
LED 1
LED 2
S 1
R 1
5
L
N
230 V~, 50 Hz
N
L
6 7
3 4
+
1
0
V
=
/1
5
m
A
G
N
D
0
-1
0
V
S
o
llw
e
rt
(B
ü
rd
e
1
0
0
k
O
h
m
/
0
,1
m
A
)
Relais
Betriebsmeldung
230 V~, 1A ind.
230 V~, 50 Hz
N
L
10
Sollw. max. in V
9
1
3
5
7
10
Sollwert 1 V = 20 % Ventilator Luftleistung
P1
P2
P3
P4
Sollwert 10 V = 100 % Ventilator Luftleistung
Skalierung / scaling
1 - 10 V
rpm in %
Skalierung / scaling
1 - 10 V
- Setpoint 1 V = 20 % fan air performance
- Setpoint 10 V = 100 % fan air performance
Terminal
Shutter
rpm in %
NOTE
