11
Wireless Radio Modem Users Manual
Rev:B1.2
1.5 Wire Connection
Wire Connection for PCs RS-232 and SST-900/2400 :
1. The jumper(7) position in
RS-232 side
2. Connect SST-900/2400s
GND to CA-0910s GND,
TX to TX and RX to RX.
3. Connect CA-0910s DB-9
female connector to PCs
R S - 2 3 2 D B - 9 m a l e
connector.
Wire Connection for I-7000 and SST-900/2400 via RS-485
1. The jumper(7) position in
RS-485 side.
2. D+ of SST-900/2400 to D+
of RS-485 bus.
3. D- of SST-900/2400 to D-
of RS-485 bus.
