Leuze electronic SD4T 14 - Safety Distance and Beam Heights for Safety Light Curtains as Access Guarding

Installation
30 SOLID-4 Leuze electronic
DEUTSCH ENGLISH FRANÇAIS ITALIANO ESPAÑOL NEDERLANDS
6.1.3 Safety distance and beam heights for Safety Light Curtains as access
guarding
Determination of the beam heights and calculation of the safety distance of Safety Light
Curtains with a resolution of 14, 20, 30 or 40 mm for use as access guarding, for example
with l
imited space between the protective field and point of operation.
Warning!
Please also observe the additional safety instructions for access guarding with SOLID-4 in
Chapter 2.7.
a = Safety distance (protective field/point of operation)
b = Height of the lowest beam above the reference level, see table 6.1-1
c = Height of the highest beam, see table 6.1-1
d = Measures to prevent access from the sides
Fig. 6.1-3: Access guarding with Safety Light Curtain, resolution of 14, 20, 30 or
40 mm
a
d
c
b