Campbell Scientific CC640 Digital Camera User Manual
Page 18
CC640 Digital Camera
Logger Connection
COMCBL1-L
19504
17988
Camera Connection
C1947
FIGURE 6. Camera RS-232 to RS-232 Port Connection
It’s also possible to use RS-232 protocol via the control ports of CR800,
CR1000 and CR3000 loggers. The connection is listed below.
TABLE 4. Camera RS-232 to Datalogger
Com Port Connection
RS-232 connection 9 pin to pigtails
COMCBL1-L
Pigtails to logger control ports
YL G
WH
Even # control port
BN
Odd # control port
Camera
data cable
logger control ports
C1947-----Æ COMCBL1-----Æ
If the recommended cable is used, the RS-232 can be used at distances up to 30
Meters (98.1 feet). Longer lengths or different cables may require that the
BAUD rate be set slower than the default 115200 BAUD.
The RS-232 port is used in conjunction with the Device Configuration software
to change settings in the camera such as the PakBus addresses. Figure 7
illustrates the connections required for interfacing to a computer. A straight
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