WT18-3P420 Datasheet, PDF (3/6 Pages) SICK AG – Photoelectric proximity sensor, Background suppression

Response time:
Switching frequency:
< 700 µs ⁴⁾
5)
700 Hz
Connection type:
Circuit protection:::
M12, 4-pin male connector
6) 7) 8)
A, C, D
Weight:
40 g
Housing material:
ABS, Plastic
Optics material:
PMMA
Enclosure rating:
IP 67
Ambient operating temperature:
-40 °C ... +60 °C
Ambient storage temperature:
-40 °C ... +75 °C
UL File No.:
NRKH.E181493 & NRKH7.E181493
1)
2)
3)
4)
Limit values, operation in short-circuit protected network max. 8 A May not exceed or fall short of V tolerances Without load Signal transit time with resistive
5)
6)
7)
S
8)
load With light/dark ratio 1:1 A = V connections reverse-polarity protected C = interference suppression D = outputs overcurrent and short-circuit
S
protected
Dimensional drawing
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