BelFox 47-21-0 Instructions D'installation page 51

Note:
Zu S1.3:
In the case of automatic closing, there is a 5 second pre-
warning. If the prewarning time is not activated (S1.5 = off),
the prewarning is also given via a flashing light output.
Zu S1.5:
A self-flashing warning light is required.
Zu S1.7/S1.8:
In dead-man mode, the automatic closing function is not ef-
fective. Safety inputs must be provided with be provided
with bridges.
13.2. Safety switch (DIP switch) 1+2
S2.1 Entrance LS / SE1
Main closing edge
S2.2 Entrance LS / SE2
Secondary closing
edge
1 1 4 4 . . C C h h a a n n g g e e s s o o f f t t s s t t o o p p
The running distance of the soft stop can be varied with DIP switches 1 and 2:
1 OFF
1 ON
1 OFF
1 ON
ON = 8k2 Safety edge
OFF = Light barrier
ON = 8k2 Safety edge
OFF = Light barrier
2 OFF Normal soft stop
2 OFF Short soft stop
2 ON Long soft stop
2 ON soft stop only in "OPEN" direction
19
1 2