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FIGURE 9-1. Wire terminators/connectors individually isolate unused wires
CAUTION:
First connect the black ground wire when wiring the camera to the data logger or other
power supply.
Table 9-1: Power and I/O cable connections
Color
Function
Connection
When Not Used
Black
1
Power Ground
System Ground (or Pin 5 of a
computer (DTE) DB-9 Connector).
Red
1
Input Power
Power Source 9 to 30 VDC.
Green
2
RS-232 TX
(Output)
RS-232 Input (RX control port of data
logger or pin 2 of a computer (DTE)
DB-9 Connector).
RS-485A when configured to RS-485.
Only connect when RS-232 and RS-
485 communications are used for
PakBus® or the
Device Configuration
Utility
.
Connect to wire
terminator/connector
(
CCFC Field Camera
21