44
WILO SE 09/2013
English
« Constant pressure » connection
Regulation through a pressure sensor:
• 2 wires ( [20mA/10V] / +24V )
• 3 wires ( [20mA/10V] / 0V / +24V )
and setting point by the encoder.
Regulation through a pressure sensor:
• 2 wires ( [20mA/10V] / +24V )
• 3 wires ( [20mA/10V] / 0V / +24V )
and setting point by the external set value.
« P.I.D. control » connection
Regulation through a sensor (temperature, flow,...):
• 2 wires ( [20mA/10V] / +24V )
• 3 wires ( [20mA/10V] / 0V / +24V )
and setting point by the encoder.
Regulation through a sensor (temperature, flow,...):
• 2 wires ( [20mA/10V] / +24V )
• 3 wires ( [20mA/10V] / 0V / +24V )
and setting point by the external set value.
In2...
External
Set value
aux
ext.off
MP
20mA/10
DDS
1
2
3
4
5
6
7
8
9
10 11
Remote control
In1...
External
Set value
aux
ext.off
MP
20mA/10
DDS
1
2
3
4
5
6
7
8
9
10 11
Remote control
In1...
Pressure
sensor
aux
ext.off
MP
20mA/10
DDS
1
2
3
4
5
6
7
8
9
10 11
Remote control
In1...
Sensor
In2...
External
Set value
aux
ext.off
MP
20mA/10
DDS
1
2
3
4
5
6
7
8
9
10 11
Remote control
In1...
Sensor
Summary of Contents for Wilo-MVIE Series
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