Featured Products New Products HD Solution HD-TVI Camera Box Camera Dome Camera Bullet Camera PTZ Camera Mini Camera Covert Camera IP Camera License Plate Camera Digital Video Recorder Standalone DVR PC Base DVR Portable DVR IP Solution POE Switch Cable Lens Vari-Focal Auto Iris Lens (DC Drive) Vari-Focal Manual Iris Lens Fixed Iris Lens Board Lens Mono-Focal Auto Iris Lens (DC Drive) Motors Zoom Auto Iris Lens (DC Drive) Quad & Multiplexer Monitor & VCR CCTV CRT Monitor CCTV LCD Monitor Test Monitor Time Lapse VCR Accessory Housing / Bracket Mount / Bracket for PTZ Cameras Power Distribution Box IR Illuminators Power Supply Connector Video Balun Video Converter Pan / Tilt Device Wireless Device CCTV Warning Sticker / Signs Solar Yard Sign Light     Home / Products / Ptz keyboard controller     PTZ Keyboard Controller V-PTZK50ES  Easily ID, Protocols setup on OSD  RS485 communication  Set the address range of the dome camera and the decoder: 0~255                           Camera types >Speed dome (all functions) On screen display >All functions Zoom >All lens functions Baud rates >2400, 4800, 9600 Bps Signal >RS-485 Multi-port Half Duplex Power input >DC Jack RS485 input >RJ-45 connector Input voltage >12V DC (-15/+50%) Power consumption >0.8 Watts Approvals >CE and FCC Dimension >133(W) x 190(H) x 64(D)mm Weight >525 g. Operating temperature >0°C to +40°C Humidity >10%~90% RH, condensation Storage temperature >-10 to +60C Effective range >1200 meters (max)

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