33
English
Installation and operating instructions -
WILO-HELIX VE 1~
Pressor sensor
- Pressure sensor 4-20mA
• 2 wires (4-20mA / +24V)
• 3 wires (0V / 4-20mA / +24V)
- Pressure sensor 0-10V
• 3 wires (0V / 0-10V / +24V)
Set value control
- Adjustment of set value by potentiometer
Wire colors:
- Adjustment of set value by external control
ATTENTION!
Take care to isolate the bare end of the wire to be
disconnected from terminal 2 and coming from the
potentiometer.
ON / OFF Pump
The converter is equipped with a relay contact to
indicate the drive OK (Closed when power applied
and drive OK, Open when out of power or drive
failure).
The remote control allows the switching On or Off of
the pump (free contact), this function has priority on
the others.
This remote control isn’t set at the state of delivery
(shunt present).
If you want use the remote control, remove the
shunt and replace it by a free contact
Example:
Float switch, pressure gauge for dry-running…
0V
4-20mA
+24V
Sensor
or
0V
0-10V
+24V
Sensor
1 2 3 4 5
6 7 8 9 10 11
0-20mA
0V
External control
or
0-10V
0V
External control
1 2 3 4 5 6 7
Potentiometer
yellow
gray
br
own
gr
een
white
1 2 3 4 5 6 7
Potentiometer
1 2 3 4 5
6 7 8 9 10 11
1 2 3 4 5
6 7 8 9 10 11
Insulate the end of the
remaining wire
Remote control
Not used
Contact: 240V-2A AC
Failure contact
10V
0V
+24V
+24V
1 2 3 4 5
6 7 8 9 10 11
41 42
Содержание HELIX VE 1 Series
Страница 2: ...Fig 1...
Страница 3: ...Fig 2...
Страница 5: ...Fig 6 x2 x4...
Страница 6: ...Fig A1 Fig A3 Fig A2...
Страница 7: ...41 42 Not used Fig A4 Fig A5...
Страница 8: ...Fig A6...
Страница 122: ...122 WILO SE 09 2021 1 1 1 2 2 1 2 2 2 3 2 4 2 5...
Страница 123: ...123 WILO HELIX VE 1 2 6 2 7 2 8 4 3 4 4 1...
Страница 127: ...127 PN16 PN25 M10 20 N m M12 30 N m PN40 M12 50 N m M16 80 N m WILO HELIX VE 1 IP 55 7 3 7 4 3 1 2 3 1 5...
Страница 134: ...134 1 2 WILO SE 09 2021 10 3 100 0 10 0 20 8 3 3 3 Fig A5 3 100 Fig A5 6 7 9 15 000 6...
Страница 135: ...135 WILO HELIX VE 1 10 9 Wilo O cy c ye 20 30 Wilo 2 2...
Страница 136: ...136 WILO SE 09 2021 8 WILO WILO 3 60s 3 60s 3 60s 60s 3 60s 15s 0 60s 3 60s 4 20 2...
Страница 137: ...137 WILO HELIX VE 1 11 Wilo www wilo com 12 www wilo recycling com...
Страница 154: ...154 1 1 1 2 2 1 2 2 2 3 2 4 WILO SE 12 2021...
Страница 155: ...155 2 5 IEC VDE 2 6 2 7 2 8 4 3 4 4 1 WILO HELIX VE 1...
Страница 159: ...7 3 PN 16 PN 25 M10 20 M12 30 PN 40 M12 50 M16 80 5 2 IP55 WILO HELIX VE 1 159...
Страница 160: ...160 7 4 3 8 1 2 3 1 WILO SE 12 2021 5...
Страница 167: ...167 WILO HELIX VE 1 1 30 100 8 0 3 10 100 0 10 0 20 8 3 3 3 Fig A5 3 100 Fig A5 6 7 9 15 000 Fig 6 10 1 2...
Страница 168: ...168 Wilo 20 30 Wilo 2 2 WILO SE 12 2021 10 9...
Страница 169: ...169 WILO HELIX VE 1 WILO Wilo 3 60s 3 60s 3 60s 60s 3 60s 15s 0 60s 3 60s 4 20 2...
Страница 170: ...11 Wilo www wilo com 12 www wilo recycling com WILO SE 09 2021 170...