SE2L Series
Key Features:
Area Protection
Ensures the safety of humans in a hazardous area, or those approaching the machine.
Distance 5m, sensing angle 270°
One SE2L protects a wide area (270º and 5m) and can be used in a variety of applications such as large sized systems or long conveyor lines.
*1: average stride length (70 cm) of a 170 cm tall person
Ensures productivity and safety
The SE2L is a safety sensor that can detect approach. Stop area can be made smaller by detecting approach at the additional protection zone to start slowdown.
(Conventional configuration of one protection zone + two warning zones is possible)
Master slave function
A maximum of four SE2Ls can be interconnected using RS-485 for master/slave operation.
Access Protection
Allows only objects to pass through. Detects the access of humans.
Dual protection function
An SE2L can monitor two separate hazardous areas to stop machines when detecting the access of humans. No reflective sensor is necessary, thus eliminating the need of optical axis alignment. Can replace two light curtains.
Ensures safety at positional change
Reference monitoring function ensures safety by detecting the positional change of SE2L or reference boundary, such as a door’s opening/closing status.
Collision Avoidance
Protects humans from colliding. Also prevents loads on from falling.
A maximum of 128* area patterns
A maximum of 128* area patterns can be configured/switched according to the mobile application such as AGV, ensuring the optimum protection in various applications.
*Maximum 32 sets of area can be configured by parallel input when switching
the area by encoder input.
Utilize distance measurement data
During safety protection, the SE2L can send out distance measurement data through the Ethernet port, in order to obtain the data of the obstacles.
Excellent Usability
Easy-to-use configuration and useful functions for simple and comfortable maintenance.
Supports area configuration
Teaching function enables automatic area configuration by referring to obstacles such as walls and columns. Area can be configured easily even with complicated background.
Check detection status with video
Area data and distance measurement data can be recorded while monitoring on PC. Video of detection status can be replayed with the file.
The measured data can be recorded few seconds (arbitrary) before or after detection.
Robot controller connection terminal (accessory)
During safety protection, the SE2L can send out distance measurement data through the Ethernet port, in order to obtain the data of the obstacles.
Safety input to the robot controller
The connection terminal allows the safety signal from the safety laser scanner to be easily input to the robot controller. The safety signal is converted and output as a dry contact output of a force-guided relay. Two sets of dual signals can be output.
