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SPEEDDOME ULTRA OUTDOOR HOUSING
8200-0184-10, REV. C
CONTINUATION OF INSTALLATION GUIDE
10 of 12
SensorNet Data Connections
Pin Color Designation
1-4 —
Not
used.
5 Brown
SensorNet
(unshielded)
6 Yellow
SensorNet
(unshielded)
CAUTION:
Use a 2.5mm (0.1in) slotted
screwdriver. Using a blade too wide can
damage connectors.
CAUTION:
Screws on the connector P1 are
delicate. DO NOT over tighten them!
4. Check fans. Are they on?
- YES:
Continue.
- NO: Go to “Fans Do Not Turn” procedure on
5. Check video on monitor. Does the picture roll?
- YES: Use the video controller or switcher to
synchronize video vertical sync phases of all
domes to the ac line. For specific
instructions, see the installation and service
manual for the controller or switcher.
- NO:
Continue.
Is the picture normal?
- YES: See “Detailed Troubleshooting” in the
installation and service manual supplied with
the dome.
- NO: See “Poor or No Video” on page 10.
Fans Do Not Turn
Follow steps until the problem is corrected. See
page 5 to order parts.
1. Determine if the dome camera is receiving
power. Look for evidence such as a picture on
the video monitor or dome movement.
2. Detach the dome camera to access the
environmental PC board.
Note:
Power to fans comes from the dome.
Fans will not function with the dome removed.
CAUTION:
Touch the metal housing before
handling the environmental PC board.
3. Verify power is reaching the housing. Press and
hold switch SW2 and observe the green (ac
power) LED; it should glow steadily. If not,
check power at the J-box and check that the ac
cable is plugged into connector P7 on the top
side of the environmental PC board.
CAUTION:
Use a 2.5mm (0.1in) slotted
screwdriver. Using a blade too wide can
damage connectors.
CAUTION:
Screws on the connector P1 are
delicate. DO NOT over tighten them!
4. Check the fan connector. Is it plugged into
connector P5 on other side of the environmental
PC board?
- YES: Replace fan/heater assembly 0400-
0935-01. Remove two screws to remove
assembly.
- NO: Plug the connector in, reinstall the
environmental PC board, and reconnect the
dome. If fans still do not work, replace the
fan/heater assembly.
Picture is Grainy or Discolored
Check the fans. If they are not turning, the camera
dome may be overheating. See “Dome Does Not
Respond to Commands” on page 9.
Poor or No Video
See “Dome Does Not Respond to Commands” on
page 9.