Allied Vision Technologies Pike Manual de Instruções Página 100

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Camera interfaces
PIKE Technical Manual V4.0.0
100
Parameter Test condition Value
Collector emitter voltage Max. 35 V
Emitter collector voltage Max. 7 V
Emitter current Max. 50 mA
Collector current Max. 80 mA
Collector peak current t
p
/T=0.5 100 mA
Power dissipation 100 mW
OutVCC Resistor value
5 V 1 kΩ
12 V 2.4 kΩ
24 V 4.7 kΩ
Note
L
Voltage above +45 V may damage the optical coupler.
The output connection is different to the AVT Dolphin
series to achieve higher output swing.
Depending on the voltage applied at OutVCC and the
type of input which you want to drive, it may be neces-
sary to switch an external resistor in series between
GPOut1...4 and ground.
See Figure 48: Output schematics with external resistors
R (pin no. from camera I/O connector) on page 99.
Typical delay is not more than 40 µs.
Pike cameras have the new optocoupler TLP281-4 from
serial no. 101077005 on.
t
p
10ms
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