Back Panel - Hand Held Products 7400/7450 User Manual

3. COMM LED Indicates the status of data transfer between the Host Device and the Dolphin Terminal as described below:

Back Panel

HomeBase/IntelliBase
Power Supply
Connector
There is a 5V DC power supply connector and an RS-232 connector:
Power supply connector Use this connector to attach a power supply to the HomeBase. The power supply provides 5V DC
input for communications and battery charging.
RS-232 Communications Port Use a standard serial cable to connect this port to a host RS-232 device.
6 - 4
Comm LED
Red LED
Green LED
Orange LED
Rear View of Dolphin HomeBase/IntelliBase
Description
Data is being sent from the Host Device to
IntelliBase+.
Data is being sent from the IntelliBase+ to the
Host Device.
Data is being sent at high data rates.
RS-232
Connector