Specifications are subjected to change without notice (20.03.02) 4-5
Resolution 35 mm
Scanning distance 0,2 ÷ 15 m
Safety Output function 2 PNP
Power supply 24 VDC ± 20%
Emitter / Receiver 70 mA / 100 mA max
consumption
Auxiliary functions Total muting / Partial
muting / Override / Auto /
Manual reset
Protection degree IP 65
Operating temperature –10 ÷ + 55 °C
Environment light rejection IEC-61496-2
Housing Painted Aluminum
Output connection TX: M12 4-pole connector
RX: M12 8-pole connector
External dimensions mm 35 x 40 x h
Specifications
Type Selection
Safety Light Curtains
Hand resolution series SB4-35/...-D15
• Safety Category 4 in conformity
with EN 61496-1 and /-2
• Hand resolution
• Test, start and override functions
• On board DIP switch selectable functions: partial /
total muting and manual / automatic restart
• Failure dignosis by LEDs
• Easy alignment and mounting procedure
• Compact dimensions
Ordering Key SB4-35/187-D15
Safety Light Curtains of
Safety Category 4 in confor-
mity with EN 61494-1 /-2.
The SB4-35 series is charac-
terized by hand resolution
and is provided with partial /
total muting function, auto-
matic / manual restart mode.
All the software dedicated is
on board and the functions
Product Description
above can be selected and
adjusted through the DIP
switches placed in the
receiver unit. The SB4 light
curtain series can be effec-
tively employed along with
the respective safety relay
NL1/3-D, obtaining a com-
plete safety package for
many industrial applications.
Safety Barriers
Safety Category
Resolution
Protected Height
Operating Distance
Response time
(ms)
15
17
18
20
22
23
25
27
28
30
32
Height of the
protected area
187
334
481
628
775
922
1069
1216
1363
1510
1657
Number of
beams
8
16
24
32
40
48
56
64
72
80
88
Height
(h) mm
256
403
550
697
844
991
1138
1285
1432
1579
1726
Ordering no.
SB4-35/187-D15
SB4-35/334-D15
SB4-35/481-D15
SB4-35/628-D15
SB4-35/775-D15
SB4-35/922-D15
SB4-35/1069-D15
SB4-35/1216-D15
SB4-35/1363-D15
SB4-35/1510-D15
SB4-35/1657-D15
