Datalogic QD2100 User Manual

Parity
Product Reference Guide 45
Parity
This feature specifies parity required for sending and receiving data. A parity check bit is
the most significant bit of each ASCII coded character. Select the parity type according
to host device requirements.
• Select None when no parity bit is required.
• Select Odd parity and the parity bit value is set to 0 or 1, based on data, to ensure that an
odd number of 1 bits are contained in the coded character.
• Select Even parity and the parity bit value is set to 0 or 1, based on data, to ensure that an
even number of 1 bits are contained in the coded character.
ENTER/EXIT PROGRAMMING MODE
Parity = None
Parity = Even
Parity = Odd
DEFAULT

Datalogic QD2100 Specifications

General

Scanner Type	Linear Imager
Environmental Sealing	IP42
Operating Temperature	0 to 50 °C / 32 to 122 °F
Scan Rate	270 scans/sec
Interface	RS-232, Keyboard Wedge, USB
Drop Resistance	Withstands drops from 1.5 m / 5.0 ft onto concrete
Print Contrast Ratio	15%
Decode Capability	All standard 1D barcodes
Resolution	0.102 mm / 4 mils
Storage Temperature	-20 to 70 °C / -4 to 158 °F
Humidity	5 to 95% non-condensing
Electrical Safety	EN60950-1
EMC	EN 55022
Light Source	LED (red)