Physical And Environmental Specifications; Default Configuration - Intermec JANUS 2020 User Manual

This appendix lists the reader's physical and environmental specifications, and
describes the types of memory available on the reader. It also lists the reader's
default configuration and provides a configuration command reference list in
alphabetical order by command syntax.

Physical and Environmental Specifications

You can use the tables in this section to find technical information about these
features and options:
• Reader Dimensions
• Power Specifications
• Temperature Specifications
• Humidity Specifications
• Display
• Memory
• Data Communications
• Cables for Data Communications
• Keypad Options
• Symbologies
• Laser Scanners and Optical Parameters
Reader Dimensions
Length
Width
Depth
Weight:
Power Specifications
Primary
Backup
8.0 inches (20.3 cm)
3.3 inches (8.4 cm)
2.25 inches (5.7 cm) excluding the reader handle
J2020 22.67 ounces (642.87 g) without the NiCad battery pack
JR2020 26.98 ounces (764.68 g) without the NiCad battery pack
JG2020 26.58 ounces (753.53 g) without the NiCad battery pack
Sealed 1500 mAh NiCad battery pack
90 mAh bridge battery
BC
NF
Reader Specifications
A
A-3