Hyundai HWC-M100, User Manual

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RF Data Modem HWC-M100 / HWC-W100 / HWC-W120
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① Debug
- Connecting PC or Notebook to debug port, you can configure parameter of modem and see
the operation status of the device.
② Configuration S/W
- You can use this switch to configure nework-ID, devide-ID, communication-type and so
on.
③ RSSI
- Display the strength of receiving RF signal in LED segment
④ Indicator
- Indicate the operation status of device, visually.
PWR LED : dc power supply is ok
RUN LED : blink in normal operation of device
TX LED : turn on in data transmission to End Device
RX LED : turn on in data reception from End Device
ALM LED : turn on RED in fault operation
⑤ Main/Div Antenna
- bi-directional antenna for RF communication. It consist of main and diversity antenna.
⑥ Power S/W
- DC power on/off switch
⑦ Power Input
- connector to supply dc power(DC 24V)
using bridge-diode in the internal circuit, ensure device against the reverse voltage
⑧ Up/Down_Link
- ethernet port to receive data from RF-Master and transmit data to another AP
⑨ Serial Communication Port
- Serial port to communicate with lower device.
- You can select communicate type : RS-232 or RS-422 or RS-485.