SENA Parani-MSP100 - Manual (Page 8)

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2. Getting Started
2.1. External View
<Fig. 1.3.1> Parani-MSP100 external view
(1) DIP Switch
Users may select several different methods of data communication with the Host. Default setting is
TCP/IP communication using no.4 RJ45 marked EXT, but if users need, data communication by no.3
RS232 Interface marked “IOIOI” is also possible.
• If DIP switch is on the side of drawing , Parani-MSP100 communicates with Host via Ethernet
line (TCP/IP), while the RS232 port will be used for configuration purposes only (In this case, DIP
switch must be positioned on the side of drawing . Refer to Section 3.1 for more details on
configuration).
• If users want to use RS232 communication mode (data only), please change the direction of switch
to the opposite direction.
NOTE: If the DIP switch is switched to a new position the Parani -MSP100 will need to be
powercycled to take effect.
(2) Power Port: For Power Adapter connection
(3) RS232 Interface marked “IOIOI”:
For Parani-MSP100 network configuration via RS232 serial cable - One RS232 serial cable, both
ends female DB-9 interfaces, are provided with the Parani-MSP100.
This port can be used for both Configuration of Parani-MSP100 and Data communication with Host.
(4) RJ45 marked EXT.: For connection to Host or HUB devices. For connection to PC, use a