Allied Vision Goldeye CL Series, Техническое руководство

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Triggering
206 Goldeye G/CL Technical Manual V4.2.0
Goldeye G/CL isolated output delay
The output switching times displayed in Figure 62 are applicable to opto-coupled
outputs only.
Note that higher external resistor values increase the time values that are listed in
Table 135 .
OutV
CC
Resistor value
5 V 1.0 k Ω
12 V 2.4 k Ω
24 V 4.7 k Ω
Table 134: OutV
CC
and value of the external resistor
Parameter Value
Delay time t
d
≈ 1 μ s
Rise time t
r
≈ 1 µs
Turn-on time t
on
= t
d
+ t
r
≈ 2µs
Storage time t
s
≈ 26 µs
Fall time t
f
≈ 21 µs
Turn-off time t
off
= t
s
+ t
f
≈ 47 µs
Table 135: Output parameters and values
Figure 62: Goldeye G/CL output switching times
I
F
0
I
C
100%
90%
10%
t
t
0
delay time
rise time
turn-on time storage time
fall time
turn-off time
Optocoupler input
(internal)
Optocoupler output
(external)
t
off
(= t
s
+ t
f
)
t
d
t
r
t
on
(= t
d
+ t
r
)
t
s
t
f
t
d
t
on
t
r
t
s
t
f
t
off