Ir Sensor Activation; Scan Field - Metrologic IS4320-41 ScanKey Installation And User Manual

Laser bar code scanner
Table of Contents

Advertisement

IR Sensor Activation

The scanning process initiates by an infrared (IR) sensor located behind the
output window. In short range mode the signal it projects extends
approximately 4" - 7" beyond the output window. In long range mode the
signal it projects extends approximately 9" - 13" beyond the output window.
The IR sensor remains active as long as power is applied to the unit.
When the unit remains dormant for a time, the laser will turn off. In this stage,
the scanner's computer is on "standby." To reactivate the unit, wave an object
in front of the IR sensor or direct the output window downwards.

Scan Field

The depth of field for the scanner is 38.1 mm to 139.7 mm (1.5" to 5.5") from
the face of the output window.
18

Advertisement

Table of Contents
loading

Table of Contents