Chinasky Electronics Co.,Ltd

Date: 4th July 2016
4ch CCTV Cat5 Power Video Data Combiner HD Balun (PVD304H)
4ch CCTV Cat5 Power Video Data Combiner HD Balun (PVD304H)Description:The Power Video Data Combiner Balun is passive transceiver device that combines video, 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 PVD304H 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.?Compatible with all HD-CVI, HD-TVI, HD-AHD3.?Up to 450m for 720P CVI Cameras4.?Up to 250m for 1080P CVI Cameras5.?Up to 200m for 720P/1080P TVI Cameras6.?Up to 320m for 720P AHD cameras7.?NTSC, PAL, and SECAM video formats8.?No power required9.?60dB cross talk and noise immunity. 10.?Compact size and easy installation11.?Built-in transient suppression protection12.?Outstanding interference rejection, transient protection13.?Indicated LED lights14.?Save cable cost 30%-50%15.?Voltage of power: 12V~36V16.?Power-Video signals are routed via UTP and RJ45. The unit is a passive (non-amplified) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted-Pair (UTP) telephone wireTechnical specifications:4ch CCTV Cat5 Power Video Data Combiner HD Balun (PVD304H)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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