|
Series
|
328
|
|
Operating principle
|
Diffuse reflection principle
|
|
Operating range
|
Guaranteed operating range
|
|
Operating range, white 90%
|
0.001 ... 0.4 m
|
|
Operating range, black 6%
|
0.005 ... 0.4 m
|
|
Operating range limit, white 90%
|
0.001 ... 0.4 m
|
|
Operating range limit, black 6%
|
0.005 ... 0.4 m
|
|
Operating range limit
|
Typical operating range
|
|
Permanently set operating range
|
0.4 m
|
|
Light source
|
LED, Infrared
|
|
Wavelength
|
850 nm
|
|
LED group
|
Exempt group (in acc. with EN 62471)
|
|
Protective circuit
|
Polarity reversal protection
Short circuit protected
|
|
Supply voltage UB
|
10 ... 30 V, DC, Incl. residual ripple
|
|
Residual ripple
|
0 ... 15 %, From UB
|
|
Open-circuit current
|
0 ... 20 mA
|
|
Number of digital switching outputs
|
2 Piece(s)
|
|
Switching element
|
Transistor, NPN
|
|
Switching principle
|
Light switching
|
|
Switching element
|
Transistor, NPN
|
|
Switching principle
|
Dark switching
|
|
Switching frequency
|
500 Hz
|
|
Response time
|
1 ms
|
|
Readiness delay
|
300 ms
|
|
Function
|
Signal OUT
Voltage supply
|
|
Type of connection
|
Cable
|
|
Cable length
|
2,000 mm
|
|
Sheathing material
|
PUR
|
|
Cable color
|
Black
|
|
Number of conductors
|
4 -wire
|
|
Wire cross section
|
0.2 mm²
|
|
