Chapter 3 Connection To The Host Computer; Using The Rs-232C Interface - Denso AT30Q-SM User Manual

Chapter 3 Connection to the Host Computer

3.1 Using the RS-232C Interface

(1) AC adaptor-powered type
(a) Connect the RS-232C interface cable to the host computer.
RS-232C interface cable
(b) Plug the AC adapter into the DC power jack provided in the RS-232C interface cable connector.
Note: When disconnecting the interface cable or DC power jack, hold the connector housings not the cables. Pulling
cables will result in breaks.
Note: Note: Avoid connecting and disconnecting of connectors all if possible. Doing so may result in weak contact.
Note: Be sure to use the adapter exclusively designed for the scanner.
(2) Host computer-powered type
(a) Connect the interface cable to the host computer. *
(b) Secure the connector if it is equipped with a lock.
*Refer to the specifications for details of the interface cable connector types, pin assignments and lock facility.
Note
 When disconnecting the interface cable or DC power jack, hold the connector housings not the cables. Pulling
cables will result in breaks.
 Avoid connecting and disconnecting of connectors all if possible. Doing so may result in weak contact.
Scanner
AC adapter
DC jack
Serial port
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