Pfaff BETA BGV C1 Mode D'emploi page 31

Electric wire rope winch >BETA II< BGV C1
English
for stages and studios
Electric control with reversing contactor, thermal motor protection, main switch, main contactor
and electronic overload protection (circuit diagram no. L4.1.411-0720(2))
technische Änderungen vorbehalten design changes under reserve
04.01.411
S0 EMERGENCY - STOP
S0.2 upper security limit switch
lower security limit switch
S0.3
S1 lifting
lowering
S2
S3 upper limit switch
lower limit switch
S4
S5 slack rope switch (optional)
Reset (overload)
S6
F0 Main current fuses have to be pro-
vided on site (for dimensions of
fuse, see page 29
F1-F2-F3 Fuse (control voltage)
Thermal motor protection
F4
F5 electronic overload protection
Main switch
Q1
T1 Transformer
D1/D2 rectifier
K0.1 Main contactor
K1-K2 Reversing contactor lifting-lowering
H1 Signal lamp-overload
H2 Signal lamp upper emergency switch
H3 Signal lamp lower emergency switch
Test and maintenance devices are mounted
on a board in the control box
upper bridging safety switch
S7.1
S7.2 lower bridging safety switch
upper bridging limit switch
S7.3
S7.4 lower bridging limit switch
Check brake I or II
S7.5
If the connection between 42 V and
PE will be disconnected, acc. to DIN
EN 60204 an insulation monitoring is
necessary.
Fuse protection and connection
have to be made acc. to the local,
national and international direc-
tives!
changements techniques sous réserve
Seite / page 30