Electric Characteristics Of The Inputs/Outputs; Using The System - AERMEC VMF-E19 Manuel D'utilisation Et D'installation

ELECTRIC CHARACTERISTICS OF THE INPUTS/OUTPUTS

I/O
CN1
CN7-A
CN7-B
CN3
CN4
CN5
CN6
CN11
CN12 + CN13
CN14
CN10-A
CN10-B
CN8
CN16-1
CN16-2
CN16-3
CN16-4
CN16-5
CN17-1
CN17-2
CN27-1
CN27-2
CN27-3
CN27-4
CN21-1
CN21-2
CN21-3

USING THE SYSTEM

SETTING THE DIP SWITCHES
The tab contains configuration dip switches to suit various installations. The microswitches are sub-divided into two sets of dip switches:
the first set has 8 in SW1, and they are associated with the following functions:
Dip switch
Position
board
On
Dip 1
Off
On
Dip 2
Off
On
Dip 3
Off
On
Dip 4
Off
On Dip 6
Dip 5
OFF
Off
OFF
On ON
Dip 6
Off ON
On
Dip 7
Off
On
Dip 8
Off
The second set of dip switches is in SW2
Dip switch board Position
On
Dip 1
Off
On
Dip 2
Off
FUNCTION
Supply control board
Solenoid valve control output
Solenoid valve control output
Motor control output (common)
Motor control output (V3)
Motor control output (V2)
Motor control output (V1)
Air probe input
Water probe input
Water probe input
CE input
SP input
MS input
T+ (A) serial RS485
T- (B) serial RS485
GND serial RS485
+12V
GND
GND serial TTL
TX-RX serial TTL
TX-RX serial TTL
GND serial TTL
RX-TX mode
+ 5V
0-10V/ PWM output
analogue GND
Inverter fault input
Water probe upstream from the 3-way valve
Water probe downstream from the 3-way valve
THERMOSTAT-CONTROLLED ventilation
Dip 5
OFF
On
OFF 2-pipe system with Cold Plasma / bactericidal lamp
ON 2-pipe system (cooling only) + Heater (heating only)
MS used as a thermostat season changeover
MS used for thermostat enabling
Control of fan coils with radiant plate
Control of fan coils without radiant plate
T-delta with use of radiant plate 1.0°C
T-delta with use of radiant plate 0.5°C
ELECTRIC CHARACTERISTICS
Max Vout: 10V DC, I max 5 mA
Meaning
Shut-off valve PRESENT
Shut-off valve ABSENT
CONTINUOUS ventilation
REDUCED BAND enabling
NORMAL BAND enabling
Type of system
2-pipe system + electric heater
4-pipe system
Dead band 2°C
Dead band 5°C
Meaning
AVMFE19LJ 2201 - 5779300_06
Vin: 230V AC, Imax: 5A
Vout: 230V AC, Imax: 0.7A
Vout: 230V AC, Imax: 0.7A
Vout: 230V AC, Imax: 0.7A
Vout: 230V AC, Imax: 0.7A
Vout: 230V AC, Imax: 0.7A
Vout: 230V AC, Imax: 0.7A
NTC 10Kohm @ 25°C
NTC 10Kohm @ 25°C
NTC 10Kohm @ 25°C
Vout: 12V DC, Imax: 250 mA
Vout: 5V DC, Imax: 100 mA
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