Helios MultiVent MV EC 125, Инструкция по установке и эксплуатации

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10
MultiVent ® MV EC
Installation and Operating Instructions
6 .2 Wiring diagram overview
The allocated standard wiring diagrams must be observed as well as the wiring diagrams with speed potentiometer PU
/A 10 and universal control system EUR EC.
6 .2 .1 Standard wiring diagrams with PU/A 10
SS-1194
MV EC 125
MV EC 160
MV EC 200
Alternating current,
1~, 230 V, 50 Hz
with PU/A 10
250 V
3A
N
L
S2 S1 P0
PI
P10
+10V
0-10 V
GND
1
off
on
2 3 4 1
off
on
2 3 4
P1
MV EC 125 - 250 + PU/A 10
4 x 0,5mm²
85459 001 SS-1194 13.08.19 S.2
R1 R2
SW2 SW1
3 2 4
PU/A 10
1
Potentiometer min. rotational speed
7 6 5
LED 1 LED 2
S 1
R 1
Art.Nr
. 1734/1735
1) 2)
3)
250 V
3A
N
L
S2 S1 P0
PI
P10
+10V
0-10 V
GND
1
off
on
2 3 4 1
off
on
2 3 4
P1
MV EC 125 - 250 connection
L
N
R1 R2
SW2 SW1
1)
2)
3)
0-10V
LED display logic
terminal 6
10 V
10 V
0 V
0 V
terminal 7
0 V
10 V
10 V
0 V
LED display
red (1)
gr
een (2)
10k
to be pr
ovided by customer
or rather 0-10V signal fr
om e.g.
PU/A 24 Art.Nr
. 1736/1737
or EUR EC Art.Nr
. 1347
Potentiometer
L
N
1)
device type (SW1)
1
o
ff
on
2
3
4
1
o
ff
on
2
3
4
1
o
ff
on
2
3
4
1
o
ff
on
2
3
4
1
o
ff
on
2
3
4
MV EC 125 MV EC 160 MV EC 200 MV EC 250 MV EC 315
2)
factory setting
(0-10V contr
ol voltage)
3)
factory setting
4) with setpoint setting and without fault signal 5) without setpoint setting or with fault signal
F
an without mains supply
F
an with mains supply
,
fan rotates
4)
rela
y contact R1-R2
open
closed
fan status
F
an with mains supply
,
F
an stopped
5)
open
Isolation s
witch
to be pro
vided b
y
customer
Isolation s
witch
to be pro
vided b
y
customer
Fig .19
10
EN