3wiring diagrams, Diffuse and background suppression, Approximate dimensions [mm (in.) – Rockwell Automation 42CS Stainless Steel Photoelectric Sensors User Manual
Page 3: Accessories, Typical response curves, Transmitted beam emitter, Standard diffuse (100 mm), Beam pattern (100 mm)
3
Wiring Diagrams
Quick disconnect connection is shown in the following
diagrams. Pin numbers correspond to an M12 male connector
on the sensor connected to an 889DS--F4AC--2 cordset
Diffuse and Background Suppression
Brown (1)
White (2)
Black (4)
Blue (3)
Load
Load
+
–
LO
DO
PNP Models with
Complementary Outputs
NPN Models with
Complementary Outputs
Brown (1)
White (2)
DO
Black (4)
Blue (3)
Load
+
–
LO
Load
Polarized Retroreflective, Clear Object and
Transmitted Beam Receiver
Brown (1)
White (2)
Black (4)
Blue (3)
Load
Load
+
–
LO
DO
PNP Models with
Complementary Outputs
NPN Models with
Complementary Outputs
Brown (1)
White (2)
DO Black (4)
Blue (3)
Load
Load
+
–
LO
4
3
1
2
M12 Male
Transmitted Beam Emitter
Brown (1)
White (2)
Blue (3)
+
–
For normal operation, white wire (pin 2) needs no connection. To disable light source, connect
white wire (pin 2) to --V.
Approximate Dimensions [mm (in.)]
98.3
(3.87)
98.3
(3.87)
17.5
(0.69) Dia.
15.8
(0.63)
11.5
(0.45)
6
(0.24)
65
(2.56)
82.5
(3.25)
65
(2.56)
82.5
(3.25)
M12 x 1
M18 x 1
15.8
(0.63)
11.5
(0.45) 6
(0.24)
M12 x 1
71
(2.80)
2.2
(0.87)
LED
71
(2.80)
2.2
(0.87)
LED
Accessories
60-BCS-18B—Mounting bracket for smooth barrel
60- 2656—Straight mounting bracket for threaded models
60- 2657—Right angle mounting bracket for thread models
Typical Response Curves
10
100
(0.39)
(3.9)
0
20
30
40
50
60
70
80
90
Beam
Diam
et
er
(m
m
)
Standard Diffuse (100 mm)
1
10
100
1000
0
1
10
100
1000
Distance [mm (in.)]
O
perat
ing
M
argin
90% white
paper
--15
--5
5
15
--10
0
10
Distance [mm (in.)]
Beam Pattern (100 mm)
90% white
paper
18%
(0.03)
(0.39)
(3.9)
(39.37)
(1.9)
18% grey
1
10
100
1000
Distance [mm (in.)]
O
perat
ing
M
argin
Standard Diffuse (400 mm)
Beam Pattern (400 mm)
0
50
100
150
200
250
300
350
400
Beam
Diam
et
er
(m
m
)
--30
--10
10
30
--20
0
20
Distance [mm (in.)]
90% white
paper
18% grey
0
1
10
100
1000
(0.03)
(0.39)
(3.9)
(39.37)
(1.9)
(3.8)
(5.9)
(7.8)
(9.8)
(11.8)
(13.7)
(15.7)
90% white
paper
18% grey