S201A-WL
Advanced FOV

9m
Range sensor
4s
Restart timeout
4m/s
Max target speed
20°
Vertical plane
RCS
Selectable

Advanced field of view (asymmetrical or corridor-shaped FOV) with extended range of 9m for greater modularity for all industrial applications.

Field of view
0 - 5m
[min. set distance: 0.2m]
Horizontal Plane: 10-100°
Vertical Plane: 20°

5 - 9m
Horizontal Plane: 10-40°
Vertical Plane: 20°

Asymmetrical FOV
[0-5m] α: 0°-50° β: 0°-50°
[5-9m] α: 0°-20° β: 0°-20°
Corridor FOV
[0-5m] L + R ≥ 20cm
[5-9m] L + R ≥ 30cm
Four independent detection fields
Four, independent detection fields with freely adjustable angles with a maximum total distance of 9 m. The aperture of each field is dynamically adjustable in 5° increments over a range of 10° to 100° (between 0.5 and 5 m) and over a range of 10° to 40° (between 5 and 9 m).
Asymmetrical FOV
α ≠ β
Corridor FOV
α = β = 50°

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Safety functions

Access protection

First safety function: a 3D, variable aperture virtual barrier with up to four different detection fields, providing a secure signal to control machinery.

Restart prevention

Second safety function: safe presence sensing to prevent machinery from starting as long as operators are in dangerous areas.

Access protection

First safety function: a 3D, variable aperture virtual barrier with up to four different detection fields, providing a secure signal to control machinery.

Restart prevention

Second safety function: safe presence sensing to prevent machinery from starting as long as operators are in dangerous areas.

Four configurable detection fields

Each sensor supports up to four different detection fields in 3D, each with a different safety output.

Advanced FOV

The S201A-WL sensor has advanced field of view, i.e. the user can choose whether to use a symmetrical FOV, an asymmetrical FOV (asymmetric angles with respect to the central axis of the sensor) or a corridor FOV (with the sides cut off where required by the application)

Static object detection

This option allows to detect static objects in the area where the restart prevention safety function is activated. This prevents the mobile device from restarting when there are obstacles in the area.

Speed

The S201A-WL supports higher speeds: it supports up to a maximum of 4 m/s. This feature is required by sectors like earth moving, railway, mining and agriculture.

Selectable RCS

The RCS of the target can be selected for human safety or collision with other object. The custom target detection is a safety function that allows detecting the access of one or more objects with specific RCS values.

Robust to environmental disturbances

A radar sensor is extremely resistant to environmental disturbances. This makes it possible to work without false alarms in environments where there is smoke, dust, water and machining swarf.

Restart timeout

4s is the minimum time needed to perform the Restart Prevention safety function.

Technical details

SMART SENSOR 200 SERIES (S201A-WL)
Frequency Millimeter waves V-band: 60 GHz
Connectors Two 5-pin M12 connectors (1 male and 1 female)
CAN bus termination resistance 120 Ω (not supplied, to be installed with termination connector)
Power supply 12 V dc ± 20%, through control unit
Power consumption 2.2 W
Degree of protection IP67
Operating temperature From -30 to +60 °C (-22 to +140 °F)
Case material Sensor: PA66 (front) + Aluminum (back) | Bracket: PA66 and glass fiber (GF)
Dimensions
Sensing field
3 axes adjustment
techDetailsDraws.block3.image-alt

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