Metrologic Instruments MLPN 2358 manual Operational Test

Operational Test

If the scanner is to receive power from an external power supply, test the scanner before it is connected to the host system.

Keyboard Wedge Scanners:

1.Plug one end of the coil cable into the keyboard connector on the PC. Then plug the keyboard connector into the other end of the coil cable. Plug in the external transformer.

2.Check the AC input requirements of the power supply to make sure the voltage matches the AC outlet. Connect AC power to the transformer.

3.Both LEDs come on together along with the beep-the green LED only flashes.

RS-232, Light Pen, OCIA and 46xx scanners:

1.Plug the scanner’s coil cable into the MCA (Metrologic Connector Adaptor).

2.Check the AC input requirements of the power supply to make sure the voltage matches the AC outlet. Plug the power supply into the MCA and the appropriate AC outlet. (the socket-outlet shall be installed near the equipment and shall be easily accessible.)

3.Both LEDs come on together along with the beep-the green LED only flashes.

Note: Two methods that the scanner can be powered are as follows: External Power Supply or Host Device ie the PC for the MS6720 with a Built-in PC Keyboard Wedge interface.

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