EN EN
MultiVent
®
– MV EC
Installation and Operating Instructions
13
6�3�2 Wiring diagrams with EUR EC
SS-1292
MV EC 100
MV EC 125
MV EC 150
MV EC 160
MV EC 200
MV EC 250
Alternating current,
1~, 230 V, 50 Hz
with EUR EC
PENL1
1~ 230V
50/60 Hz
85499 054 SS-1292 04.12.19 S.2
24V
GND
LDF 500
Pressure transducer
Art.Nr. 1322
br
ge
ws
LDF
0-10V
USB
PE
N
L1
11
max 2A (resistive load)
250VAC
EUR EC, Art.Nr. 1347 002
K1
K2
J1
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
off
on
2 3 4
1
off
on
2 3 4
P1
R1
R2
SW2 SW1
1)
2)
3)
NL
MV EC 100-250
Operating message
Example: EUR EC controls MV EC 100-250 (SS-1194), with mode 4.01 (pressure controlled)
EUR EC settings
Sensor input E1:
Base setup/
Mode 4.01=pressure control
Analog output A1:
IO Setup/
A1 function, 2A=proportional modulation
Control cables
max. 30m, shielded from
20m, see installation
and operating instructions !
Relay contact
terminal R1-R2
Fan without
mains supply
open
Fan with
mains supply,
fan rotates
1)
Fan with
mains supply,
Fan is stopped
2)
closed
open
1) With setpoint specification and without fault
2) Without setpoint specification or with fault
Condition fan
Isolation switch
to be provided by
customer
Fig�26
To Next Page
Loading...
Need help?
General