28
Operation and Service KBL 4000/4500
5. Wiring diagrams
5.1. Mains voltage
KBL 4000/4500
3x 220 V / 60 Hz
Branch box with fuses (see technical data)
and for Canada with ground fault circuit
interrupter
PE L3 L2 L1
1
3
2
gnge
gnge
1
3
2
PE L3 L2 L1
The unit has to be connected to the 220 V mains; the
connection is to be protected by fuses. For details on the fuses,
please refer to the section „Technical data“. An ground fault
circuit interrupter is required for Canada.
The sunbed is by default set up to operate on 3 phases but it
can be changed over to 2-phase operation.
The wiring for 3-phase operation is shown below:
L1
L2
L3
N1
N2
N3
PE
L1(R)
L2(S)
L3(T)
K1.1
K1.3
K1.5
X2.4
X2.6
X2.8
frame
grnd
jumper
1
2
3
X0
Mains
3 x 220 V / ~ / 60 Hz
The wiring for 2-phase operation is shown below.
1.
Re-wire the 3 cables according to the diagram.
2.
Make sure that you use the right cable for the power supply.
L1
L2
L3
N1
N2
N3
PE
K1.1
K1.3
K1.5
X2.4
X2.6
X2.8
frame
grnd
jumper
L2(S)
L1(R)
1
2
3
Mains
2 x 220 V / ~ / 60 Hz
X0
Содержание megaSun 4000 Super Power
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