Installation – Lenze EDS4900U-REG User Manual
Page 48
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Installation
4-10
48XX/49XXSHB0399
Z1
K1
F’1...F’3
L K
F’’1...F’’3
L1 L2 L3
L1
L2
L3
L’1 L’2 L’3
L1 L2 L3
PE
B
F’4
M
M1
A
I
K
A
B
S1 S2
J
I
K
L1.2 L2.2 L3.2
PE
L3.1
L1.1
FF16A
500V
4902/3/5LP
4902VP
F4
F3
M0,5A 500V
F1 F2
BR1
BR2
BR5
BR3
BR4
PE
V
mains
= 340 ... 460 V~
0%50 ... 60 Hz
LK2
LK2
F’’4
F’’5
4900Str006
FIG 4-6
Power connection for controllers 4902 to 4907
K1
Mains contactor
F’1...F’4
Semiconductor fuses for controller protection
F’’1...F’’5
Line protection fuses
L
K
Commutating choke (mains choke)
Z1
RFI filter
BR3 - BR5
0
W wire bridge
¥
Power stage
¦
Field controller
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