RF Data Modem HWC-M100 / HWC-W100 / HWC-W120
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2.2 Configure the Setting of RF-Master(HWC-M100)
< Front View >
< Rear View >
∎ DEBUG : You can configure RF-Master through the debug-port using special GUI in PC or
notebook. The debug-port supports RS-232C interface(57600 bsp, 8 bit data, None parity,
1stop).
Pin Number Description
2TXD
3RXD
5GND
< Pin description of Debug-Port >
∎ RF-Master has two ethernet network. One is to link the upper Host, another is to link
the lower APs.
∎ UP-LINK : RF-Master could be connected using LAN cable with upper device(HOST)
through RJ-45 connector(UP-LINK) in rear panel of device.
∎ LOCAL-LINK : This port(LOCAL-LINK) is used for communication with lower device(AP).
RF-Master has 2 channel Ethernet hub inside in it. So you can extend APs without any
external Ethernet hub.
∎ Ethernet communication between HOST and RF-Master(UP-LINK) can be implemented in
public or private network. and AP can use in the private network that configured in
production.
Each ethernet network is configured as following: