La description

  • Completely integrated electronics
  • Fix blanking, floating blanking and reduced resolution, cascading, muting
  • Serial interface
These safety light curtains are distinguished by their compact design. They are also equipped with numerous auxiliary functions, allowing for adaptation to the respective application in a highly individualized fashion. The adequate mounting angle BEF-SET-33 is included in the delivery.
Range 0,5...20 m
Safety Field Height (SFH) 1830 mm
Resolution 30 mm
Light Source Red Light
Opening Angle ± 2,5 °
Electrical Data
Sensor Type Receiver
Supply Voltage 24 V DC
Current Consumption (Ub = 24 V) 300 mA
Response Time 27 ms
Temperature Range -20...50 °C
Storage temperature -25...70 °C
No. Safety Outputs (OSSDs) 2
Safety Output Voltage Drop < 2,5 V
PNP Safety Output/Switching Current 300 mA
Number of Signal Outputs 1
Signal Output Voltage Drop < 2,5 V
Signal Output/Switching Current 200 mA
Short Circuit and Overload Protection yes
Reverse Polarity Protection yes
Interface RS-485
Protection Class III
Mechanical Data
Housing Material Aluminum
Disc Material Polycarbonate
Degree of Protection IP67
Connection M12 ? 1, 8-pin
Safety-relevant Data
ESPE Type (EN 61496) 4
Safety Category (EN ISO 13849-1) 4
Performance Level (EN ISO 13849-1) PL e
PFHD 3,08 ? E-8 1/h
Mission Time TM (EN ISO 13849-1) 20 a
Function
Hand Protection yes
Restart Inhibit yes
Contactor Monitoring yes
Cascading yes
Fix Blanking yes
Floating Blanking yes
Reduced Resolution yes
Serial Communication yes
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