Chinasky Electronics Co.,Ltd

Date: 1st July 2016
4ch CCTV Cat5 Power Video Data Combiner Balun (PVD304)
4ch CCTV Cat5 Power Video Data Combiner Balun (PVD304)Description:The Power Video Data Combiner Balun is passive transceiver device that combines video,Website:, PTZ data, and camera power over a single 4-pair UTP cable to simplify CCTV installations in a structured wiring environment. At the camera end the single channel PVD video balun combiner provides video, power and data on separate outputs. The PVD304 series is designed to be installed at the control room. Each camera power output is equipped with a self-resetting fuse for extra protection. The PVD304 video connections are through BNC connectors and Coax cables to the DVR. The data connections to the DVR are through RJ45 and Category-5 cables.Features:1.?Combines video, power and data into a single RJ45 4-pair cable2.?Use with the power-video-data transceiver at the camera3.?Built-in passive transceivers with surge protection4.?60 dB cross talk and noise immunity 5.?Designed for structured wiring applications 6.?Connectors: Video-BNC, UTP-RJ45, Data-Terminal Block7.?Built-in 12VDC5A for Camera, DVR, NVR?Technical specifications:4ch CCTV Cat5 Power Video Data Combiner Balun (PVD304)Video FormatNTSC,?PAL?,?and?SECAMFrequency ResponseDC?to?8MHzAttenuation0.5dB?typCMRR60?dBImpedanceCoax, Male BNC75?ohmsRJ45/Terminal Block100?ohmsWorking environmentWorking?Temperature-10??to?+70??Storage?Temperature-30??to?+70?Humidity0 to 95%Wire TypeUTP5ConnectorMale BNC, RJ45 and Terminal BlockPower12V-36VCaseMetalDimension85mm*47mm*25mmWeight0.22KGSWire TypeThe PVD system operates well with Cats or better UTP wire,24 AWG(0.5mm) or thicker.Low voltage camera power video may be sent within same wire bundle.Do not use shielded twisted-pair wire.Do not use un-twisted wire.Do not run 24V/28VAC within same wire bundle with telecom or other datacom signalsPower-Distance ChartUsing PVD products, cameras can be powered at extended distances, please refer to the ctart below for more information.Power Supply Voltage24VAC28VAC13VDCResultant Camera Voltage21VAC21VAC10VDC100mA Camera400m800m300m300mA Camera130m260m100m500mA Camera80m160m60m1A Camera40m80m30mAll ?RJ45 Connector follows industry-standard TIA/EIA 568B pinouts.Camera ConnectionsData ConnectionsApplication Diagram
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