Speck pumpen Badu Tec Badu-tronic 93, Инструкция по установке и эксплуатации

Страница: 23 / 56

5.3 Electrical:
The electrical connection of the BADUTRONIC 93 should be performed by
a licensed electrician only!
Remove the transparent housing and connect the Badutronic 93 as shown in
the wiring diagram below. Make sure that terminals 1 and 3 are connected
to the same phase. This is absolutely critical because of creepage paths and
air gaps in the unit itself. Also never mistake terminal 3 for 4 or the other
way round!
Wiring diagram:
32
ELECTRONIC UNIT
terminals 3 – 4
max. 4 A, 250 V~
(inductive load)
for higher loads
switch pump via
a relay or contactor
from filter
control
unit
to filter control
unit or contactor
relay or
contactor
pump
1~ or 3~
ON
-OFF