Ethernet cable connection, Grounding recommendation – OpenEye CM-814 User Manual
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Ethernet Cable Connection
Connect one end of the CAT 5 Ethernet cable to the RJ-45 connector of the camera and
the other end of the cable to the network switch or recorder.
Note
In some cases, you may need to use an Ethernet crossover cable when
connecting the camera directly to the recorder.
Check the status of the link indicator and activity indicator LEDs. If the LEDs are unlit,
check the LAN connection.
The Green link light indicates a good network connection.
The Orange activity light flashes to indicate network activity.
Grounding Recommendation
The GND (ground) wire must be directly connected to the middle pin of the AC24V
power connector. Failure to connect the ground can cause damage and failure of the
camera and may void the warranty.
If the connection of the GND wire causes video noise, use a video isolator. This is only
necessary in some situations.
AC 24V
VIDEO OUT
Must be
connected
to ground
(GND)
Video
Isolator
Optional
AC 24V•
Adapter
3 pins terminal block
VIDEO OUT
RS-485
Alarm I/O
2
3
4