Lenze 4800 Manual page 48

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Installation
F''1...F''3
4-10
48XX/49XXSHB0399
PE L1 L2 L3 A B
L K
L K2
F''4
L1 L2 L3
Z1
L'1 L'2 L'3
F'1...F'3
K1
V
PE L1 L2 L3
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 Commutating choke (mains choke)
K
Z1 RFI filter
BR3 - BR5 0W wire bridge
¥
Power stage
¦
Field controller
F1 F2
FF16A
500V
BR1
BR2
L1.1 L3.1
L K2
F'4
F''5
A B I
M1
M
= 340 ... 460 V~ 0% 50 ... 60 Hz
mains
4902/3/5LP
M0,5A 500V
BR5
F4
BR3
F3
BR4
I K L1.2 L2.2 L3.2
K S1 S2
J
PE
4902VP
4900Str006