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3. 0-10V PROPORTIONAL FAN CONTROL WITH WIND SENSOR AND TEMPERATURE BLOCK (Mode A)
1= POWER SUPPLY 220VAC
2= POWER SUPPLY 220VAC
3= PR2.... TEMPERATURE PROBE
4= GND-... TEMPERATURE PROBE
5= PR1 ... ANEMOMETER
6= GND-... ANEMOMETER
7= NO... NO CONTACT ALARM
8= C... COMMON ALARM
9= NC... NC CONTACT ALARM
18= GND-... - 0 FAN SIGNAL OUTPUT
19= +10... +10VCC FAN SIGNAL OUTPUT
3.1 WIRING DIAGRAM
3.2 FUNCTIONALITIES
Ventilation speed indicator
3.2.1 INDICATORS OF THE SYSTEM STATUS
3.2.2 SETTING OF WIND SPEED AND TEMPERATURE BLOCK
Press (the led on the button flashes): the message
SET = 3.0v
is displayed - Setting of the wind speed (m/s - km/h - mph) to stop the unit or to reduce
its speed to minimum.
Press
or to change the value.
Press (the led on the button flashes): the message
SET.C = 10°
is displayed - Setting of the temperature block (°C/°F) - Mandatory
Press
or to change the value.
Press to exit (the led on the button switches off).
-
+
-
+
DIFFERENTIAL SPEED
MIN
MAX
0-10V FAN SIGNAL OUTPUT
POWER SUPPL
Y 220V
AC
PROBE °C / °F
ANEMOMETER
NO CONT
ACT
NC CONT
ACT
COMMON
