English
Electric wire rope winch >BETA< SILVERLINE
04.01.401
technische Änderungen vorbehalten
design changes under reserve
changements techniques sous réserve
Seite / page 22
Circuit diagram for el. wire rope winches with 1 wire rope speed for three-phase AC
Electric control with mounted-in reversing contactor, thermal motor protection, main switch
, main contactor and electronic
overload protection
(circuit diagram no. 4.1.401 - 0720(3))
If the connection between 42 V and PE will be disconnected, acc. to DIN EN 60204 an insulation monitoring is necessary.
Achtung/Attention:
Bremse muss gleichstromseitig
angeschlossen werden!
Brake must be connect on DC side!
Le frein doit être branché de côté continu!
Sicherungen bauseits!
Current fuses on sit
prévoir des fusibles!
Hauptschütz
main contactor
contacteur principal
Auf
up
lever
Ab
down
baisser
Anschlussbild bei Strömen <10A
Connection scheme on currents <10A
schéma de branchement courante couche <10A
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-F2-
F3-F6
fuse (control voltage)
F4
thermal motor protection
F5
overload monitoring device
Q1
main switch
T1
transformer
T2
current transducer JN > 10A
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 winches with 1 wire rope speed for three-phase AC
Connection to three-phase
network
The connecting plan integrated in
the motor terminal box has to be
observed.
Star - connection
f=50 Hz: driving power <3kW
voltage: 380 ÷ 420V
f=60 Hz: driving power <3,3kW
voltage: 440 ÷ 460V
W2 U2 V2
U1 V1 W1
L1 L2 L3
Circuit diagram for el. wire rope winch with 1 wire rope speed for single-phase AC