KEYENCE LB-70(W) Series - Manual (Page 14)

14
5
4
3
2
1
0
-1
-2
-3
-4
-5
Distance
[mm]
30 35 40 45 50
Analog output
voltage [V] 5
4
3
2
1
0
-1
-2
-3
-4
-5
30 35 40 45 50
± 30 %
Analog output
voltage [V]
Distance
[mm]
Distance
[mm]
50 mV
30 35 40 45 50
+30
-30
Target: white mat paper
Analog
output
voltage
[V]
0
3
-3
2
4
-2
-4
Distance
[mm]
30 mV
30 35 40 45 50
+30
-30
Target: white mat paper
Analog
output
voltage
[V]
0
3
-3
2
4
-2
-4
10
0
–10
–20
–30
Frequency (Hz)
1K 10K
3 kHz (-3 dB)
An
alo
g
ou
tpu
t v
o
lt
age
(
d
B
)
0
–10
–20
–30
1
Frequency (Hz)
200 Hz (-3 dB)
100 1K
An
alo
g
ou
tpu
t v
o
lt
age
(
d
B
)
0
–10
–30
0.01 10 100
Frequency (Hz)
6 Hz (-3 dB)
–20
An
alo
g
ou
tpu
t v
o
lt
age
(
d
B
)
CHARACTERISTIC: LB-72(W)
Zero-point adjustment range Span adjustment range
Changes in detection span when target is tilted
Distance between the laser-emitting portion of the sensor head and the object
Response frequency
Response speed set at 0.15 ms.
Response speed set at 2 ms.
Response speed set at 60 ms.