Model
Suffix code
Description
P□
□
□
□
□
PS : Photo Sensor Small size
PW : Photo Sensor Small Wice Type
Detection
T
  
Through Beam Type
M
 
Retro reflection Type
R
 
 
Diffuse reflection Type
S
 
 
 
Convergent Beam Type
D
 
 
 
Distance Convergent Beam Type
Sensing distance
1
 
 
Through Beam
1 m
7
 
 
7 m
10
 
 
10 m
2
 
 
Retro reflection
2 m
7
 
 
Diffuse reflection
70 mm
30
 
 
300 mm
40
 
 
400 mm
4
 
 
Convergent Beam
1 ~ 40 mm
3
 
 
3 ~ 30 mm
3
 
 
Distance
Convergent Beam
10 ~ 30 mm
4
 
 
10 ~ 40 mm
5
 
 
10 ~ 50 mm
10
 
 
10 ~ 100 mm (Only for PW series)
15
 
 
10 ~ 150 mm (Only for PW series)
20
 
 
10 ~ 200 mm (Only for PW series)
LED indicator
None
 
Infrared LED
R
 
Red LED
Output
N
NPN output
P
PNP output


■ Specification
Type
Distance Convergent Beam
Model
NPN type
PW-D10RN
PW-D10N
PW-D15N
PW-D20N
PNP type
PW-D10RP
PW-D10P
PW-D15P
PW-D20P
Range
10~100 mm
10~150 mm
10~200 mm
Detectable object 
* White paper 100 x 100 mm
Current
Consumption
Trns
Max. 30 mA
Rcvr
Hysteresis
Max. 10 % of operating distance
Light source 
Red LED
Infrared LED
Cable
NPN type : Ø 4/4C (length : 2 m)
PNP type : Ø 4/3C (length : 2 m)
Weight
Approx. 80 g

  


Power Supply 
+12 ~ +24 V DC ± 10 % (Ripple ± 10 % (Max.))
Output
Mode
Control
Output 
NPN Open collector / PNP Open collector output, 
Sink current 100 mA, 30 V DC Max. , Short protection circuit 
Stability
Output 
NPN Open collector output, Sink current 50 mA, 
30 V DC Max. (except for PNP type)
Output Mode 
Light ON or Dark ON selectable by convert switch
Response Time 
Max. 0.7 ms
LED Indicator 
Control output indicator : Red LED, Stability output : Green LED
(Power : Red LED in Through beam type) (except PW series)
Ambient Light 
Sun lights : Max. 5000 lux
Ambient Temperature 
-25 ~ +55 °C
Ambient Humidity 
35 ~ 85 % RH
Case Protection 
IP 67
Vibration
10 ~ 55 Hz, Double amplitude : 1.5 mm,
X•Y•Zeach directions for 2 hours 
Impact
500 m/s² (50 G), X Y Zeach directions for 3 times
Material
CASE : PC, Lens Cover : PC
*
non - glossy and white paper