E-30

Performing Data Communication

IR Data Communication

IR data communication can be used to transfer data between two Handheld Terminals.
When performing IR data communication, orient the IR ports of both Handheld
Terminals so they are pointing directly at each other.
The ports can be in direct contact with each other, or they can be separated by up to 1
meter (3'31⁄2") (up to 25cm (97⁄8") for 4Mbps data communication).
Important!
•A high-sensitivity communication element is used during IR data
communication.
•In order to ensure successful communication, avoid using cellular phones or
other devices that emit radio wave in the area where you are performing IR data
communication.
•If you need to use such a device, move away from the communicating Handheld
Terminals. In case of a cellular phone, keep it at least 30cm (117⁄8") away.