User manual VOLKTEK NVF-7221 QUICK INSTALLATION GUIDE

[. . . ] Video signal specifications Protocol: Video bandwidth: PAL, NTSC 8MHz <10 -9 Power Stand alone box: AC DC External power adaptor +12VDC Quick Installation Guide NVF-7211/NVF-7221 1. [. . . ] The NVF-7200 series can be deployed in NXF-711 1-slot, NXF-717 4-slot and NXF-719 2-slot chassis. Bit Error Rate: Video input/output voltage: input/output impedance: Video resolution: DG: DP: SNR: Connectors and cables Video: Video IN: Video OUT: BNC 1V P-P Video 75 ohm 8 Bit <1% <0. 6 >60dB Mechanical Dimensions: Weight: Environment Operating temperature: -10 C~70 C Humidity: Compliance: MTBF: 5~95% (Non-condensing) FCC/CE >100, 000 Hours 0 0 109. 2 x 73. 8 x 23. 4 mm 160g connects to camera connects to monitor Fiber connectors: FC/ST Single mode fiber: 9/125µm Multimode fiber: 50/125, 62. 5/125µm LED Indicators: PWR: ON: Indicates normal power F: V: 3. Naming rules VIDEO CONVERTER - Video only NVF-7211TM (1V, 2 km) 1-ch Video Transmitter, Multi-mode, FC connector NVF-7211RM (1V, 2 km) 1-ch Video Receiver, Multi-mode, FC connector NVF-7211TS (1V, 20 km) 1-ch Video Transmitter, Single-mode, FC connector NVF-7211RS (1V, 20 km) 1-ch Video Receiver, Single-mode, FC connector ON: Indicates fiber signal is being received ON: Indicates CCTV camera signal is beign received Data (for NVF-7221 model) 2. Specification Optical specification Fiber type: Distance: Fiber type: Distance: Wavelength: Multi-Mode 2km Single-Mode 20km, longer distances available upon request 1310nm/1550nm -1- Data: Protocol: Data rate: LED Indicator: RS-485/2 wires Half -Duplex up to 128Kbps D: Flashing when data is Transmission Distance: 0~1200m transmitting or receiving -2- -3- PREDATA 08/24/2009 VIDEO CONVERTER - Video & Data NVF-7221TM (1V1D, 2 km) 1-ch video Transmitter with data, Multi-mode, FC Duplex connector NVF-7221RM (1V1D, 2 km) 1-ch video Receiver with data, Multi-mode, FC Duplex connector NVF-7221TS (1V1D, 20 km) 1-ch video Transmitter with data , Single-mode, FC connector NVF-7221RS (1V1D, 20 km) 1-ch video Receiver with data , Single-mode, FC connector The following is the naming rule: 4. Hardware Installation Procedure STEP 1: Connect the AC adaptor to the power input on the rear panel of Transmitter. Alternatively, connect DC +12V power directly to the terminal block in the rear panel. If not, please connect CCTV camera to a monitor to make sure the CCTV camera and cable are in working order. STEP 3: STEP 6: For NVF-7221 models, please connect 2 wire RS-485 to Transmitter and Receiver. The Data (D) LED will flash when data is being transmitted. Coaxial cable OPTICAL FIBER F V D RS-485 Coaxial cable Fiber cable VIDEO OUT OPTICAL FIBER F V D RS-485 TX RX GND - + TX RX GND - + VIDEO IN Monitor Receiver Transmitter Camera NVF-7211 TM/TS OPTICAL FIBER V NVF-7221 TM OPTICAL FIBER F V D RS-485 NVF-72 1: Video 2: Video+Data Number of video ports T: Transmitter R: Receiver All models are FC Connectors. [. . . ] VOLKTEK Corporation www. volktek. com support@volktek. com Ph: +886-2-8242-1000 Fax: +886-2-8242-3333 -4- -5- -6- PREDATA 08/24/2009 6400-000008 [. . . ]