Safety
Leuze electronic
SOLID-4
13
T
N
T
35/
7-
24V
DEUTSCH
ENGLISH
FRANÇAIS
IT
ALIANO
ESPAÑO
L
NEDERLANDS
2.5
SOLID-4 Safety Light Curtains with a resolution of 14 mm to 40 mm
are used for point of operation guarding, preferably in a vertical position.
(See Fig. 6.1-1). Depending on the resolution selected, they can detect:
Warning!
Safety Light Curtains with > 40 mm resolution are not suitable for protection of points of
operation for which finger, hand or arm resolution is required.
2.6
SOLID-4 Safety Light Curtains with a resolution of
≥
40 mm
are preferably used for danger zone guarding (see Fig. 6.1-2). Predominantly in a
horizontal position, the presence of people within the protective field is continuously
monitored.
Note!
As an alternative to horizontal installation of Safety Light Curtains for danger zone
guarding, a Safety Laser Scanner with configurable protective field can be used if safety
category 3/PL d acc. to ISO 13849 is sufficient (information on ROTOSCAN Safety Laser
Scanners can be obtained via our branch offices and partners or at www.leuze.de).
Device type
Resolution
Detection with
persons age
14 and over
Range
Preferred area of
application
SD4T 14-.. /
SD4R 14-..
14 mm
Finger
0.3 to 6 m
Point of operation
guarding
SD4T 20-.. /
SD4R 20-..
20 mm
Hand
0.7 to 14 m
Point of operation
guarding
SD4T 30-.. /
SD4R 30-..
30 mm
Hand
0.5 to 9 m
Point of operation
guarding
SD4T 40-.. /
SD4R 40-..
40 mm
Arm
0.9 to 20 m
Point of operation
guarding
Table 2.5-1:
SOLID-4 Safety Light Curtains for point of operation guarding
Device type
Resolution
Detection with
persons age
14 and over
Range
Preferred area of
application
SD4T 40-.. /
SD4R 40-..
40 mm
From the feet
upwards
0.9 to 20 m
Danger zone
guarding
SD4T 90-.. /
SD4R 90-..
90 mm
From the thigh
upwards
0.9 to 20 m
Danger zone
guarding
Table 2.6-1:
SOLID-4 Safety Light Curtains for danger zone guarding
