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Quatech QTM-8524 Manual
5.3
Multiple PC Communication (Mode 2)
RS-232
QTM-8524
RS-232
RS-232
QTM-8524
QTM-8524
QTM-8524 Configuration:
(All Modules)
Interface: RS-232
Half Duplex
Synchronous
Slave
Baudrate: 57600 bps MAX
Figure 5.3--QTM-8524 modules used to network multiple PCs
Figure 5.3 above depicts a basic multi-point application. In
this type of application, multiple QTM-8524 modules can
operate in a single wireless network. All modules must be
configured to Half-Duplex communication and must be set
in Slave State. Either RS-232 or RS-485 must be selected for
the entire network. All modules must also be configured to
operate at the same baud rate, channel and frequency. Note
that this mode cannot be used with QTM-8000 Series data
acquisition and signal conditioning modules.
