Rockwell Automation 42FB-xxx General Purpose and Analog Output DIN Fiber Optic Sensors Installation - Manual (Page 2)

2
Typical Response Curves—General Purpose
10mm
(0.39in)
100mm
(3.9in)
1000mm
(39.4in)
1
10
1000
O
per
atin
g
M
ar
gi
n
Distance to 76mm Reflector Model 92- 39
99--809
99--808
99--800
99--801
10000mm
(393.7in)
100
O
per
atin
g
M
ar
gi
n
Distance to White Target
1mm
(0.03in)
10mm
(0.39in)
100mm
(3.9in)
1000mm
(39.4in)
99--809
99--808
99--800
99--801
1
10
1000
100
O
per
atin
g
M
ar
gi
n
Operating Distance
99--823
99--821
99--819
99--90
1mm
(0.03in)
10mm
(0.39in)
100mm
(3.9in)
1000mm
(39.4in)
Retroreflective Diffuse Transmitted Beam
1
10
1000
100
Typical Response Curves—Analog
0 20mm
(0.78)
60mm
(2.36)
0
2
10
Out
put
(V
)
Distance
100mm
(3.93)
4
Distance
Transmitted Beam Diffuse with White Paper
6
8
140mm
(5.51)
0 20mm
(0.78)
60mm
(2.36)
0
2
10
4
6
8
40mm
(1.57)
80mm
(3.14)
Out
put
(V
) 99--800
99--819
Wiring
Brown: 12--24V DC
Black: Sensor Output
NPN Output
Cable
PNP Output
Blue: --DC
42FB--F2L _ _--A2
Analog Sensor
42FB--F2J _ _--A2
Brown: 12--24V DC
Black: Sensor Output
Blue: --DC
Brown: 12--24V DC
Black: Sensor Output
Blue: --DC
Brown
NPN Output
Quick-Disconnect
PNP Output
Blue
Analog Sensor
1
3
2
Brown
Black
Blue
1
3
4
Brown
Black
Blue
1
3
4
Pico
1 3
2 4
Black 4
2 2
Note: Details regarding connection of Allen-Bradley Bulletin 42FB photoelectric sensors to Allen-Bradley programmable controllers can be found in publication 42--2.0.