Muxlab LongReach 16 Active CCTV Hub - Manual (Page 10)

© MuxLab Inc. LongReach 16 Active CCTV Receiver Hub Installation Guide
Page 10
Video
Input
T
R
T R
Figure 8: DVR connection, UTP/UTP version
6. Connect the floating 24VAC power transformer first to the hub and then
plug the power supply into an AC power outlet. If power is present, then
the green power LED will be ON.
7. Power on the CCTV cameras and DVR. When a video signal is detected,
the green LED on each hub port will be ON.
8. Due to the Automatic Gain Control of the LongReach 16, the camera
images may take a few seconds to stabilize. This is normal. The
LongReach 16 automatically adjusts the brightness, sharpness and color to
compensate for effects due to the cabling conditions. Use the adjustments
on the CCTV camera, DVR or monitor to fine tune the final picture.
9. If there is visible low frequency background noise (wood grain pattern) in
the picture, connect the ground lug of the LongReach 16 to a true building
ground.
10. The following diagram shows the final configuration.
Figure 9: Typical Configuration, UTP/UTP version