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 Control On

External Illumination Parameters

 

 

 

 

Absolute Maximum

 

 

 

 

 

 

 

 

Maximum voltage on output pin with scanner powered

 

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

down.

 

while operating.

 

 

 

 

 

Maximum current driven into pin from external source.

High Value: 5mA

Maximum current limited by series resistor dissipation.

 

 

 

Parameter Values

 

 

 

 

 

 

 

 

Output Low Voltage

High Value: 0.6 Volts

 

Iout = 500uA

 

 

 

 

 

 

Output Low Voltage

High Value: 0.7 Volts

 

Iout = 1mA

 

 

 

 

 

 

Output Low Voltage

High Value: 1.0 Volts

 

Iout = 4mA

 

 

 

 

 

 

Output Low Voltage

High Value: 1.2 Volts

 

Iout = 6mA

 

 

Internal one-hundred ohm series resistor drop included.

 

 

Output High Voltage

Low Value: 3.6 Volts

 

Iout = -500uA

 

 

 

 

 

 

Output High Voltage

Low Value: 3.5 Volts

 

Iout = -1mA

 

 

 

 

 

 

Output High Voltage

Low Value: 3.3 Volts

 

Iout = -4mA

 

 

 

 

 

 

Output High Voltage

Low Value: 3.1 Volts

 

Iout = -6mA

 

 

 

 

 

 

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