External Output; External Illumination Control; External Illumination Parameters - Honeywell Vuquest 3330g User Manual

External Output

External Illumination Control

The External Illumination Control allows the third party device to use external illumination, supplemental to the illumination
from the scanner. If the illumination will be provided by the third party device, scan the External Illumination Control On
bar code. Default = External Illumination Control Off.
* External Illumination Control Off

External Illumination Parameters

Absolute Maximum
Maximum voltage on output pin with scanner powered
down.
Maximum current driven into pin from external source.
Parameter Values
Output Low Voltage
Iout = 500uA
Output Low Voltage
Iout = 1mA
Output Low Voltage
Iout = 4mA
Output Low Voltage
Iout = 6mA
Output High Voltage
Iout = -500uA
Output High Voltage
Iout = -1mA
Output High Voltage
Iout = -4mA
Output High Voltage
Iout = -6mA
This allows a pull-up to be connected to this line provided it
High Value: 6 Volts does not exceed the current on the next line of this table
while operating.
High Value: 5mA Maximum current limited by series resistor dissipation.
High Value: 0.6 Volts
High Value: 0.7 Volts
High Value: 1.0 Volts
High Value: 1.2 Volts
Internal one-hundred ohm series resistor drop included.
Low Value: 3.6 Volts
Low Value: 3.5 Volts
Low Value: 3.3 Volts
Low Value: 3.1 Volts
External Illumination Control On
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