Connecting Terminals; Power Setting Wx 10; Power Setting W 315 - ITT WX 10 Montage- Und Betriebsanleitung

WX10_W315 03.11.2006
31
WX 10, WX 12
WX 13, WX 14
W 313, W 314, W 315*
3×400 V
W 315 3×400 V
,
9:16 Uhr Seite 31
english

5.2 Connecting terminals

Before carrying out any operations in the terminal box,
the power supply to the pump must be switched off.
If the connection is made incorrectly and the voltage
Warning
is wrong the motor will be damaged!
The motor is short-circuit proof
and requires no overload protection!
Mains connection 1×230 V
Earth (PE)
L Live
N Neutral
Mains connection 3×400 V
= Earth (PE)
U = L1
V = L2
W = L3
5.3 Power setting (WX 10 ... WX 14, W 313, W 314)
The pumps have no capacity setting are set internally
to a capacity must not be altered.
5.4 Power setting (W 315)
The motor has two speed stages.
Changeover to another speed is performed by turning the plug
on 3×400 V after opening the terminal box.
Only move the plug with the mains switched off (supply voltage).
I = low speed
II = high speed
* W 315, 3×400 V
Motor protection required (Level II, I)