Table 1

85 Series

Throughbeam photo electric sensors

Throughbeam photo electric sensor systems consists of one transmitter and one receiver unit each (see "function" in the table below). Both transmitter and receiver units are available separately.
85 Series / Throughbeam photo electric sensors
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LS 85/2 SE LS 85/4 E LS 85/7 SE LS 85/7 SE                
Function Transmitter                    
Receiver                    
Item nr.: 50000246 50000248 50000250 50000251                
Typ. operating range limit/
Typ. scanning range limit
in m:
0 - 65 0 - 65        
Housing Metal        
Light-
source
Redlight            
Infrared        
Operating
voltage
10 - 30 V DC          
24 V DC          
AS-Interface System            
Output PNP-Transistor          
NPN-Transistor          
Switching frequency in Hz: 100 20        
Switching Light/Dark            
Light        
Dark            
Connection M 12 connector            
Standard plug        
Options Warning output            
Polarisation filter            
Background
suppression
           
Foreground
suppression
           
Activation input            
Sensitivity adjustment            
dehumidification          
Focussed light beam            
Remote adjustment