User's Manual

Table Of Contents
1. Install and connect the antenna system to the transceiver
Use a high-quality gain antenna, mounted in the clear.
Use a low-loss feedline such as LMR 400.
Preset directional antennas in the direction of desired transmission/reception.
2. Connect the data equipment to the radio’s DB-9F DATA connector
Connect only the required pins.
EIA-232, shown below, typically uses only
TXD, RXD and GND. (See Page 71 for EIA-485 interface connections.)
•Verify the connected data equipment is congured as DTE. The radio is DCE.
3. Apply DC power to the radio. Use the supplied 2-pin connector
Input voltage is 6–30 Vdc. Observe proper polarity. The left pin is positive (+)
and the right pin is negative (–). (See Page 17 for details.)
4. Congure with a PC terminal or TransNET Conguration Software
Connect computer to radio’s DIAG connector. See Page 69 for cable wiring.
Set the Mode using the
MODE M
(Master),
MODE R
(Remote), or
MODE X
(Extension) command. (Note: Only
one
Master is permitted in a system.)
Set a unique Network Address (1–65000) using
ADDR
command. Each radio
in the system
must
have the same network address.
Tip: Use the last four
digits of the Master’s serial number to help avoid conflicts with other users.
Set the baud rate/data interface parameters. Default setting is 9600 bps, 8
data bits, no parity, 1 stop bit. If changes are required, use the
BAUD xxxxx
abc
command where
xxxxx
equals the data rate (300–115200 bps) and
abc
equals the communication parameters as follows:
a
= Data Bits (7 or 8)
b
= Parity (N for None, O for Odd, E for Even
c
= Stop Bits (1 or 2)
NOTE:
7N1, 8E2 and 8O2 are not supported.
5. Verify proper operation by observing the LED display
Refer to Table 6 on Page 20 for a description of the status LEDs.
•Rene directional antenna headings for maximum received signal strength
using the
RSSI
command. (Remotes must be synchronized with the master.)
QUICK START GUIDE
TXD
RXD
GND
RTS
TXD
RXD
GND
2
3
7
4
3
2
5
DB-25
DATA EQUIPMENT
(DTE)
DB-9
TRANSCEIVER
(DCE)
5
20
6
CTS
DTR
DSR
TXD
RXD
GND
DTR
TXD
RXD
GND
3
2
5
4
3
2
5
DB-9
DB-9
TRANSCEIVER
(DCE)
6
7
8
DSR
RTS
CTS
DATA EQUIPMENT
(DTE)
JUMPERS:
Only if required by RTU.
See manual for additional details.
JUMPERS:
Only if required by RTU.
See manual for additional details.