SICK EtherNet/IP microScan3 - Light Spot Size; Scan Plane

Scan plane
T
able 52: Scan plane
microScan3 microScan3 PS
Maximum protective
f
ield range 4.0m or
5.5m
Maximum protective
field range 9.0m
Maximum protective
field range 4.0m or
5.5m
Maximum protective
field range 9.0m
Conical error
1) 2)
•
≤ ±100mm a
t a
distance of 5.5m
•
≤ ±364mm at a
distance of 20m
•
≤ ±100mm at a
distance of 9m
•
≤ ±222mm at a
distance of 20m
•
≤ ±17mm at a dis‐
tance of 5.5m
•
≤ ±62mm at a dis‐
tance of 20m
•
≤ ±27mm at a dis‐
tance of 9m
•
≤ ±62mm at a dis‐
tance of 20m
Tilt error
1) 3)
•
≤3°
•
≤ ±288mm at a
distance of 5.5m
•
≤ ±1048mm at a
distance of 20m
•
≤3°
•
≤ ±472mm at a
distance of 9m
•
≤ ±1048mm at a
distance of 20m
•
≤0.401°
•
≤ ±39mm at a dis‐
tance of 5.5m
•
≤ ±140mm at a
distance of 20m
•
≤0.401°
•
≤ ±63mm at a dis‐
tance of 9m
•
≤ ±140mm at a
distance of 20m
Deviation from the ideal
sc
an plane taking into
account the conical
error and the tilt error
1)
•
≤
±388mm at a
distance of 5.5m
•
≤ ±1,412mm at a
distance of 20m
•
≤ ±572mm at a
distance of 9m
•
≤ ±1,270mm at a
distance of 20m
•
≤ ±39mm at a dis‐
tance of 5.5m
•
≤ ±140mm at a
distance of 20m
•
≤ ±63mm at a dis‐
tance of 9m
•
≤ ±140mm at a
distance of 20m
1)
The specified values are valid at an ambient temperature of 20°C. Deviations can occur at other temperatures.
2)
The conical error was described in earlier operating instructions as the deviation from the ideal scan field flatness, or a similar description.
3)
The values for tilt error apply for the M5 threaded holes on the sides.
A
dditional deviations can arise, for example, due to brackets.
Complementary information
T
he scan plane details are relative to the midpoint of the light spot. Depending on the
specific application, it may also be necessary to consider the light spot size.
Further topics
•
"Dimensional dr
awings", page 203
•
"Light spot size", page 182
13.7 Light spot size
Overview
T
he light spot has an elongated shape. The orientation of the light spot varies with the
angle at which the light beam exists the device.
The light spot has at its edges a transition area in which significantly less light hits the
object than in the central area. In the following, the light spot size is specified as the
area of the light spot that triggers a detection under normal conditions.
Light spot size
T
able 53: Light spot size
1)
Devices with a max. protective
f
ield range of 4.0m
Devices with max. protective
field range 5.5m
Devices with a max. protective
field range of 9.0m
At a distance of 4.0m 5.5mm × 13.8mm 9.8mm × 13.1mm
At a distance of 5.5m 5.1mm × 18.4mm 8.0mm × 18.2mm
At a distance of 9.0m 12.3mm × 31.3mm 6.1mm × 30.1mm
At a distance of 10.0m 14.5mm × 34.6mm 6.3mm × 33.6mm
At a distance of 15.0m 24.6mm × 52.8mm 10.0mm × 51.4mm
13 TECHNICAL DATA
182
O P E R A T I N G I N S T R U C T I O N S | microScan3 – EtherNet/IP™ 8020200/1NTM/2024-06-03 | SICK
Subject to change without notice