BOS 21M - Light sensor
Light sensor with shock-proof metal housing
Terminal connector can be rotated through 270 °
Sensitivity control
LED status display
BOS 21M-PSS-xxxx-S4
RH12
RV13
Switching distance:
20 → 200 mm
70 → 200 mm
Permitted Ambient light:
10,000 Lux
5000 Lux
Foreground suppression:
No
Yes
Background suppression:
Yes
Yes
Ambient temperature:
-25 °C → +55 °C
-10 °C → +50 °C
RS order no.:
494-6815
494-6821
Switching distance:
see "Selection Guide"
Operating voltage:
10 → 30 Vdc
Operating current:
Switching frequency:
1000 Hz
Light type:
Red light 670 nm
Sensitivity control:
SET button or externally
Output:
PNP, N/O, light/dark switching
Connection:
M12 x 1 plug connector, 4-wire
Housing material:
GD-Zn, nickel-coated
Protection rating:
IP67
Dimensions (W x H x D):
15 x 50 x 42 mm
Weight:
80 g
Ambient temperature:
see "Selection Guide"
Approvals
CE, UL