GFA TS 981 - Wiring Diagram

Page 14
WIRING DIAGRAM
Emergency
STOP-button
inside
Three push
button station
inside or outside
Key switch with
STOP-button
inside or outside
CLOSE
STOP
OPEN
STOP
OPEN/
CLOSE
end-of-line
resistor 1k2
end-of-line
resistor 8k2
Bridge
spiral
cable
spiral
cable
Transmitter Receiver
spiral
cable
Normallyclosed contact 1k2
Normallyopen contact 8k2
Optical safety edge system
Key switch
inside or outside
or
plug-in bridge
plug-in bridge
plug-in bridge
N L1
or
br
gr
wh
Terminal box
Bridge
Terminal box
Bridge
Terminal box
L1 fused via F1 = 1,6 At
OPEN/
CLOSE
outside
inside
pass or /
slack wire
switch contact
or crash de-
tector
pass or /
slack wire
switch contact
or crash de-
tector
pass or /
slack wire
switch contact
or crash de-
tector
Light curtain
Transmitter Receiver
Tx
Rx
Bridge
plug-in bridge