Intermec cn2a Quick Setup Guide

1  Place the communications dock on a flat, stable, and clean 

surface that is within 1.5 m (5 ft) of an AC outlet. 

2  Connect the power supply to the Power port on the back of 

the communications dock. 

 

Power
port

USB
port

 

3  Connect the other end of the power supply to an AC power 

outlet. 

 

Power 
supply

Power light

 

The green Power light on the front of the communications 
dock turns on. The communications dock is now ready to 
charge a battery in a CN2. 

 

Note: The light on the left side of the communications 
dock is not used. 

4  (Optional) Connect a USB Type B communications cable to 

the USB port on the back of the communications dock and 
connect the other end of the cable to a USB device. 

•  Remove the serial port plug from the serial port, and place the 

CN2 in the communications dock. The battery is fully charged 
in approximately 4 hours. 

If you are having problems operating the communications dock, 
make sure that the: 
•  battery is correctly installed in the CN2. 
•  CN2 is firmly seated in the communications dock. 
•  power supply is properly connected to a powered AC outlet. 
•  charging pins on the communications dock are clean. To clean 

the charging pins, rub them with a pencil eraser and remove 
any eraser debris. 

VBUS

UDC-

UDC+

GND

2

3

1

4