D12fph series, Din rail fiber optic sensors, Opposed sensing mode – Banner D12 Series User Manual
Page 3: Diffuse sensing mode, L2 lens l08fp lens

3
Model range and gain information for D12FPH Series sensors
The following D12 models are available for use with plastic fiber optics:*
D12SN6FPH p/n 34464 NPN sinking complementary outputs, 6-1/2 foot attached cable.
D12SN6FPHQ p/n 34973 NPN sinking complementary outputs, 6-inch pigtail with pico-style QD.
D12SP6FPH p/n 34972 PNP sourcing complementary outputs, 6-1/2 foot attached cable.
D12SP6FPHQ p/n 34974 PNP sourcing complementary outputs, 6-inch pigtail with pico-style QD.
10
1
DISTANCE
100
1000
.01 IN
0,25 mm
.1 IN
2,5 mm
1 IN
25 mm
10 IN
250 mm
diffuse mode,
.020" fibers
E
X
C
E
S
S
G
A
I
N
I
Range is based on
90% reflectance
white test card.
D12FPH Series Sensors
10
1
DISTANCE
100
1000
.01 IN
0,25 mm
.1 IN
2,5 mm
1 IN
25 mm
10 IN
250 mm
diffuse mode,
.040" fibers
E
X
C
E
S
S
G
A
I
N
I
Range is based on
90% reflectance
white test card.
D12FPH Series
Sensors
10
1
DISTANCE
100
1000
.1 IN
2,5 mm
1 IN
25 mm
10 IN
250 mm
100 IN
2,5 m
D12FPH Series
Sensors
opposed mode,
.040" fibers
E
X
C
E
S
S
G
A
I
N
I
10
1
DISTANCE
100
1000
.01 IN
0,25 mm
.1 IN
2,5 mm
1 IN
25 mm
10 IN
250 mm
D12FPH Series
Sensors
opposed mode,
.020" fibers
E
X
C
E
S
S
G
A
I
N
I
10
1
DISTANCE
100
1000
.1 FT
0,03 m
1 FT
0,3 m
10 FT
3,0 m
100 FT
30 m
D12FPH Series
Sensors
opposed mode,
.040" fibers
with L2 lenses
E
X
C
E
S
S
G
A
I
N
I
NOTE: 10 feet is the maximum practical
separation of a 6-foot fiber pair.
10
1
DISTANCE
100
1000
.1 FT
0,03 m
1 FT
0,3 m
10 FT
3,0 m
100 FT
30 m
D12FPH
Series
Sensors
opposed mode,
.040" fibers
with L08FP
lenses
E
X
C
E
S
S
G
A
I
N
I
NOTE: 10 feet is the maximum practical
separation of a 6-foot fiber pair.
Opposed Sensing Mode
Excess gain curves for individual plastic
fibers in the opposed sensing mode (without
lenses) are given at the right. Fiber sizes are
noted on the curves.
The curve at the lower near right shows the
performance of two individual untermi-
nated .040" dia. plastic fibers, each fitted
with a model L08FP lens (shown below,
sold separately). The curve at the lower
far right shows the performance of two
individual threaded .040" dia. plastic fibers
(PIT4 Series), each fitted with a model L2
lens (below, sold separately). Note that, in
both lensed situations, the curves stop at
10 feet separation (the maximum practical
separation of the sensing ends for a pair of
6-foot single fibers).
A pair of 6-foot cut-to-length individual
plastic fibers with factory-installed L08FP
lenses is also available. Order plastic fiber
assembly model PIL46U.
.11 Ø glass lens
2,8
M2.5 x 0,45
internal thread
.16 Ø
3,8
.365
9,3
L2 Lens
L08FP Lens
Excess gain curves for bifurcated plastic
fibers in the diffuse sensing mode are
given at the right. Fiber sizes are noted
on the curves.
Diffuse Sensing Mode
*Models with 30-foot attached cable are
also available.
D12FPH Series
DIN RAIL Fiber Optic Sensors