Hexin Technology HXVB-300R Active PoE UTP Data + Video Balun Receiver - Manual (Page 8)

PoE Power/Video/Data UTP Transceiver User Manual
reduce the current, there by to reduce the power consumption. Otherwise may lead to large power lost (Voltage lost=I*R) or current limit
exceeded. Single 36V adapter more costs than 12V adapter, but PoE PVD transceiver is centralized power supply, one 36V 3A adapter can
supply 6 pairs of PoE PVD transceiver, one transceiver need 0.5A power only. Averagely ,each pair transceiver adapter cost not higher than
12V adapter.
5. Can I use CAT6 for PoE PVD transceiver
Yes,CAT6 UTP cable is better interference rejection than CAT5,and CAT6 is 23AWG large than CAT5 ,can afford more PoE power than
CAT5.
Malfunction Disposal
1. Monitor no video signal
Please check the power supply first, and then the device connector and wire joints, whether ok or not?Then check the UTP cable and modular
plugs connecting situation according to the RJ45 instruction.
2. Tilted veins interference and high frequency interference appear on the image
Please check if the camera, housing, monitor and DVR creepage, in addition make the surface of transceiver connected terra; and then check
the wire joint points connect well.
3. The image become BW form color or the color too light
If adopt active transferring project, please adjust transceiver gain, set signal to high. If use passive transferring project, please change active
transferring project.