Connecting your room control system to the
SMART UX60 projector
By connecting a computer or room control system to the RS-232 serial interface of the SMART UX60
projector, you can select video inputs, start up or shut down your interactive whiteboard system and
request information such as projector lamp use, current settings and network addresses.
Pin configuration on the projector’s RS-232 connector
The following table provides the pin configuration on the SMART UX60 projector. This pin
configuration follows a three-wire connection so that a straight-through male-to-female RS-232 serial
cable connects to the projector’s serial interface in the following arrangement:
Pin number
Projector’s female RS-232 connector
2
Transmit
3
Receive
5
Signal Ground
Serial interface settings
The serial interface of the projector acts as a Data Communications Equipment (DCE) device and its
settings can’t be configured. You must configure your computer’s serial communication program
(such as Microsoft® HyperTerminal) or your room control system’s serial communication settings
with the following values:
Setting
Value
Data Rate
19.2 kbps
Data Bits
8
Parity
None
Stop Bits
1
Flow Control
None
A P P E N D I X
B
Remotely managing your system through an RS-232 serial interface
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