Wilo Stratos ECO Serie Einbau- Und Betriebsanleitung Seite 26

English
• Connect cable according to Fig. 5.
• 0–10V: Make the connection according to Fig. 5 and as
described below.
• Take the cable through the PG screwed connection (PG 11
for cables between 6–10 mm and a cable cross-section of
0.5–1.5 mm
• Connect cable according to Fig. 5.
• Control diagrams according to Fig. 6.
• DIP switch:
Function
DIP 1:
External /
local
DIP 2:
Speed / head
DIP 3:
Control mode
NOTE:
Disconnect the pump from the mains before operating the
DIP switch.
Important switch positions:
Selecting the DIP switch 2 at position 'n' means that the
pump is not controlling any more, because it is now running
in the remote speed control mod (fixed speed).
Selecting the DIP switch 1 in position '0–10V' means that the
pump can no longer be operated locally at the red button.
26
2
).
Possible positions Description
Pump control system:
a) via 0–10 V interface
b) manually or via red knob
10V controls:
a) Speed
b) Head
Select between:
a) Delta p-c control mode
b) Delta p-v control mode
Wilo SE 06/2010