Helios MultiVent MV EC 125, Инструкция по установке и эксплуатации

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12
MultiVent ® MV EC
Installation and Operating Instructions
6 .2 .2 Wiring diagrams with EUR EC
SS-1292
MV EC 125
MV EC 160
MV EC 200
Alternating current,
1~, 230 V, 50 Hz
with EUR EC
12
EN
PE
N
L1
1~ 230V 50/60 Hz
85499 054 SS-1292 13.08.19 S.2
24V
GND
LDF 500 Pressure tr
ansducer
Ar
t.Nr
.
1322
br
ge
ws
LDF
0-10V
USB
PE
N
L1
11
max 2A (r
esistive load)
250V
AC
EUR EC,
Ar
t.Nr
.
1347 002
K1
K2
J1
7
2B
1B
GND
2A
24V
D2
D1
A1 A2
GND GND
E1 E2
14
12
21
24
22
ID
1A
GND
T T
250 V
3A
N L
S2
S1
P0
PI
P10
+10V
0-10 V
GND
1
o
ff
on
2
3
4
1
o
ff
on
2
3
4
P1
R1
R2
SW2
SW1
1)
2)
3)
N
L
MV EC 125-250
Oper
ating message
Example:
EUR EC controls MV EC 125-250 (SS-1194), with mode 4.01 (pressure controlled)
EUR EC settings Sensor input E1: Base setup/ Mode 4.01=pr
essur
e contr
ol
Analog output A1: IO Setup/ A1 function, 2A=pr
oportional modulation
Control cab
les
max.
30m, shielded from
20m, see installation and oper
ating instr
uctions !
Rela
y contact
terminal R1-R2
Fan without mains supply
open
Fan with mains supply
,
fan r
otates
1)
Fan with mains supply
,
Fan is stopped
2)
closed open
1) W
ith setpoint specification and without fault
2) W
ithout setpoint specification or with fault
Condition fan
Isolation s
witch
to be pro
vided b
y
customer
Fig .21