Campbell CCFC, Руководство по эксплуатации продукта

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This option enables the CCFC to supply up to a maximum of 750 mA of current. The voltage level
will be the same as the camera input power (12 VDC).
Some modems require a warm-up time or a period of time to register on a network. The Early
Power On option is there for this purpose. Enter a value in seconds; the maximum value that can
be entered is 300. The default is 120 seconds.
FIGURE 14-45. Modem Power Control
In order to communicate via cell modem, set the CCFC wired Ethernet settings to the appropriate
values as per the cell modem manual. The required values are IP Address, Netmask, Default
Gateway, and Primary Nameserver. If the cell modem has a firewall enabled, set up port
forwarding to the camera. For accessing the camera webpage, forward the HTTP port (default
80). To access the camera FTP server through the cell modem, forward the camera FTP server
port (21) and the port range of 1024 to 1043.
Lens Defroster Control
The Lens Defroster Control controls the operation of the lens defroster. When enabled, the
camera only turns on the lens defroster if the internal temperature is below the threshold setting.
The temperature threshold values are limited between -40 °C and 25 °C.
If Always On is selected, the heater will be on whenever the temperature is below the threshold
and the camera is not in a low power state.
FIGURE 14-46. Lens Defroster Control: Always On
If Prior to Capture is selected, the camera will wake up prior to any of the Timed Capture
schedules and turn on the heater, if the temperature is below the threshold settings. This feature
does not work in Motion Detect or External Trigger modes.
CCFC Field Camera 101