2 modem connections using the sc105, Modem connections using the sc105, 3. connections using the sc105 – Campbell Scientific RavenXTG Sierra Wireless Cellular Modem User Manual
Page 13
Advertising
RavenXTG GPRS/EDGE Sierra Wireless Cellular Modem
4.3.2 Modem Connections Using the SC105
.3.2 Modem Connections Using the SC105
The SC105 interface is used to connect the modem to a datalogger’s CS I/O
port, and is recommended for dataloggers with the PakBus operating system.
The SC105 interface is used to connect the modem to a datalogger’s CS I/O
port, and is recommended for dataloggers with the PakBus operating system.
Wiring:
Red
12V (or
switched
12V)
Black G
White Not Used
10873 serial cable
provided with the SC105
SC105 Settings:
CS I/O Mode: SDC Address 7
RS-232 Mode: Modem
Baud Rate: 115.2K or 9600 baud depending on datalogger model
8 data bits, 1 stop bit, no parity
FIGURE 4-3. Connections using the SC105
7
Advertising