User Manual (Ver. 1.0) - Parts Identification
GOX-5105MC-PGE | GOX-8105MC-PGE | GOX-12405MC-PGE | GOX-16205MC-PGE | GOX-20405MC-PGE | GOX-24505MC-PGE
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Characteristics of the Recommended Circuits for Opto OUT
OUTPUT LINE RESPONSE TIME
For the operating conditions of applied voltage (User Power) +12V, load resistance 10kΩ, and cable
length 1m, the timing is shown in the table below.
Item
Result (Typ)
TDR (Time Delay Rise)
0.48 (μs)
RT (Rise Time)
3.08 (μs)
TDF (Time Delay Fall)
3.16 (μs)
FT (Fall Time)
52.4 (μs)
Note:
Since it varies depending on the applied voltage, load resistance, cable length, etc., check
the actual environment before use.
Cautions
:
Please note that the recommended load resistance of Opto output is 10 kΩ (rated 1/10 W) or
more. The 270 Ω resistor shown in the circuit diagram is the MINIMUM resistance that should be
used. The response speed from On (High) to Off (Low) depends on the voltage applied to Opto
output and the value of the load resistance. Higher load resistance results in a slower response. If
the response at 10 kΩ is slower than desired, you can try reducing the load resistance in order to
increase the response speed but DO NOT go below the minimum 270 Ω value.
The load resistance loss can be calculated as follows.
load resistance loss
≒
(voltage applied to Opto output )
2
/ (load resistance)
