Casio DT-930 Series, Руководство по оборудованию

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7. DT-964IOE Satellite Cradle
The DT-964IOE Satellite Cradle is a cradle dedicated for DT-930. It facilitates non-contact data
transfer between a PC and the terminal, and, if multiple cradles are chain-connected, each cradle
facilitates connecting the terminal mounted on the cradle to a single PC. It has an RS-232C interface
for connection to PC and an IrDA interface for connection to the terminal. Also, it can supply power
to the mounted terminal.
7.1. Features at a Glance
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IrDA Ver. 1.2 optical communication with the terminal
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Chain links multiple Satellite Cradles. The integrated RS-422 driver/receiver is used to connect
a maximum of eight units of DT-964IOE with a total cable length of 1 Km.
•
Power supply capability. The circuit has a capability of supplying power to the terminal,
preventing the battery being consumed by the terminal.
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Capability of charging battery pack. The cradle can charge the battery pack being installed in
the terminal or a single battery pack placed in the spare battery compartment on the cradle. A
period of approximately five hours is required to fully charge the battery in the compartment.
•
Wall mount configuration or desk top configuration. The wall mount unit allows the cradle to
be hung on a wall.