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English
Electric wire rope winch >BETA< SILVERLINE
04.01.401
technische Änderungen vorbehalten
design changes under reserve
changements techniques sous réserve
Seite / page 24
Circuit diagram for el. wire rope winch with 1 wire rope speed for single-phase AC
Electric control with mounted-in reversing contactor, thermal motor protection, main switch,
main contactor and electronic
overload protection
(circuit diagram no. 4.1.431 - 0720(3))
If the connection between 24 V and PE will be disconnected, acc. to DIN EN 60204 an insulation monitoring is necessary.
Attention!
Brake must be con-
nected on DC side!
current fuses on site!
Up
Down
main contactor
S0
Emergency-Stop
S1
Up
S2
Down
S3
upper limit switch (optional)
S4
lower limit switch (optional)
S5
slack rope switch (optional)
S6
unlocking of electronic overload
protection
F0
main current fuses have to be
provided on site
(dimensions of
fuse, see page 19)
F1-F3
fuse (control voltage)
F2
thermal motor protection
F4
overload monitoring device
Q1
main switch
T1
transformer
K0
main contactor
K1-K2
reversing contactor lifting - lowering
H1
signal lamp overload
Fuse protection and connection have to be made acc. to local, national and international regulations!
Wiring diagram for el. wire rope winch with 1 wire rope speed for single-phase AC
Connection to single-phase
network
The connecting plan integrated in
the motor terminal box has to be
observed.
4
3
N
L
PE
forward running
reverse running
U2 Z1 Z2
U1
Gleichrichter
14 15
rectifier