Smart Sensor 200 SERIES
S201A-MLR is a multi-area, dynamic-field 3D safety radar with extended range of 9m.
Ideal for mobile indoor and outdoor applications.
In addition to the dynamically selectable horizontal field of view, S201A-MLR also supports higher speeds (4 m/s) and longer ranges (9 meters) than the base S201A model. The S201A-MLR is therefore ideal in sectors like earth moving, railway, mining and agriculture.
Access protection
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
Restart prevention
Second safety function: safe presence sensing to prevent machinery from starting as long as operators are in dangerous areas.
Access protection
Four configurable detection fields
Each sensor supports up to four different detection fields in 3D, each with a different safety output.
Restart prevention
Dynamically selectable field of view
The field of view is dynamically selectable both in range and in horizontal aperture (from 10 to 100 deg. in 10 deg. increments): perfect for moving applications.
Access protection
Static Object Detection
This option allows to detect static objects in the area where the restart prevention safety function is activated. By doing so it prevents the mobile device from restarting when there are obstacles in the area.
Dynamically selectable field of view
The S201A-MLR 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.
Four configurable detection fields
The RCS of the target can be selected for human safety or for collision with other object.
Dynamically selectable field of view
Robust to environmental disturbances
Inxpect radars are extremely robust to smoke, water splashes, dust and machining dust, as well as completely immune to optical disturbances. This allows for a significant reduction of false alarms.
Static Object Detection
Response time
The system response time is less than 100ms, which reduces the area required to protect the machine to a minimum.
Static Object Detection
3D Scanning
Radar functions natively in 3D, and can therefore protect dangerous areas volumetrically. This sets them apart from any other safety sensing technology.
Static Object Detection
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Technical details

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 2.8 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)
Sensing field
Sensing field
3 axes adjustment
3 axes adjustment
Sensing field
3 axes adjustment
2006/42/EC (MD - Machinery)
2014/53/EU (RED - Radio equipment)
IEC/EN 62061: 2005, A1:2013, A2:2015, AC:2010 SIL 2
EN ISO 13849-1: 2015 PL d
EN ISO 13849-2: 2012
IEC/EN 61496-1: 2013
IEC/EN 61508: 2010 Part 1-7 SIL 2
IEC/EN 61000-6-2:2019
ETSI EN 305 550-1 v1.2.1
ETSI EN 305 550-2 v1.2.1
ETSI EN 301 489-1 v2.2.3 (only emissions)
ETSI EN 301 489-3 v2.1.1 (only emissions)
IEC/EN 61326-3-1: 2017
IEC/EN 61010-1: 2010
IEC/TS 62998-1:2019
IEC/EN 61784-3-3 for the PROFIsafe Fieldbus

Nothing has ever been this safe

in the industry
Inxpect safety products adapt to many different usage situations in a wide range of working environments. Below are some of the most common usage scenarios, where radar technology has significantly increased safety levels.
Protection from access to dangerous areas

Find out how Inxpect safety products allow operators to work in total safety next to moving machinery

Anti-collision systems for bridge cranes

Find out how a bridge crane equipped with Inxpect safety products allow operators to work in areas where cranes are operating in total safety

Prevention of robot workcell restart

Find out how Inxpect safety products guarantee total safety for operators performing maintenance inside of a robotic workcell

Access Prevention to loading areas with independent motion systems (MIR)

Find out how Inxpect safety products guarantee safety even in highly automated environments

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