18
TECHNIC
AL SPECIFIC
ATIONS
EXTERNAL ELECTRICAL CONNECTION
3x1,5S
2x2x0,5+0,5
2x0,5
2x0,5
7028350
2014-08-29 JS
2x2x0,5+0,5
2x0,5
2x2x0,5+0,5
2x2x0,5+0,5
2x2x0,5+0,5
2x0,5
2x0,5
CAT
Analog input
two different
functions
Potential-free contact
data 24VDC can be
programmed to display
information such as errors
or to control the valve
and pump of the MLV
radiator.
Plug connection
1.2 m on top of the unit
REMOTE
MONITORING
Modbus RTU
VENTILATION UNIT INTERNAL
ELECTRICAL CONNECTION
MyVallox
%
RH
sensor
MyVallox
CO2
sensor
External
temperature
sensor
NTC 4K7
Digital input 1
8 different
functions
Digital input 2
8 different
functions
Ethernet connection
on top of the unit
RJ45 female
0.3W
1.2W
1 W
1 W
MyVallox
VOC
sensor
2W
MyVallox
control
panel
MyVallox
control
panel
MB_A
External Modbus A signal
D/I1
Digital input 1
Maximum
≤6W
MB_B
External Modbus B signal
D/I2
Digital input 2
MyVallox Control
1W
+24V
+24V voltage (DC)
11V1
11.1 V operating voltage
MyVallox Touch
0.5 W.
GND
Digital and analog ground potential
AN/I
Analog input 0-10VDC
MyVallox %RH sensor
0.3W
RS_A
Local hardware Modbus A signal
RM/I
24V relay input
MyVallox CO2 sensor
1.2W
RS_B
Local hardware Modbus B signal
RM/O
24V relay output
MyVallox VOC sensor
2W
NTC
External temperature sensor connector
Voltage
24 VDC
POWER SUPPLY
Summary of Contents for 125E MV
Page 23: ...CONFORMITY CERTIFICATES ...
