User's Manual

15
5. Mounting method
The product using CMOS image sensor, the recognition window should avoid direct sun or other
strong light source when install the scanner. The strong light source will cause the contrast in the image
too big to decoding, the long term exposure will damage the sensor and cause the device failure.
The recognition window are using tempered glass, which has good transmission of the light, and
also a good pressure resistance, but still need to avoid scratching the glass by some hard object, it will
affect the QR code recognition performance.
The RFID antenna was in the underside of the recognition window, there should have no metal or
magnetic material within 10cm when installing the scanner, or it will affect the card reading performance
Step 1: open a hole in the
mounting plate
Step 2: assemble the
reader with the holder, and
tighten the screws.
Screw specification: M2*5
self-tapping screw
Step 3: assemble the
holder with the mounting
plate, then tighten the
screws
Step 4, installation finished