VOS-4400FDT/R series
4-Channel Video + 4 Duplex Audio
Installation Manual
Fiber Optic Transmission Systems
VOSCOM TECHNOLOGIES CO.,LIMITED
WWW.VOSCOM.COM
TM
Страница 1: ...VOS 4400FDT R series 4 Channel Video 4 Duplex Audio Installation Manual Fiber Optic Transmission Systems VOSCOM TECHNOLOGIES CO LIMITED WWW VOSCOM COM TM ...
Страница 2: ... on or pinched particularly at plugs convenience receptacles and the points where they exit from the apparatus 13 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does...
Страница 3: ...mission distance is also limited by fiber bandwidth Power adapter is manufactured by third party and is supplied with fitted screw terminal output cables Power adapter included for standalone US European UK or Australian power plug Please feel free to consult factory for any special requirement and customization Note 12dB 1 5km Single Mode VOS 4400FDSR VOS 4400FDST 12dB 20km VOS 4400FDST 4 VOS 440...
Страница 4: ...nsmitter LED is red the other is Receiver LED is green NOTE2 Avoid simultaneously connecting video signals to both the front BNC and rear BNC of the same channel Also since each video channel is factory terminated to 75 ohm unused BNCs should not be used for loop through video connections 4 Audio Connector Terminal Block duplex analog audio input output FRONT PANEL FTX REAR PANEL DC5V V1 V2 V3 V4 ...
Страница 5: ...ck 1 2 3 4 5 6 7 8 Connect GND2 Forward PIN Connect Audio2 Forward Connect Audio2 Backward Connect GND2 Backward Connect Audio1 Backward Connect GND1 Backward Input 1 2 3 4 5 6 7 8 EXT1 Input Input Output Output Output Output Transmitter EXT1 Terminal Block 1ch 2ch audio input output Transmitter EXT2 Terminal Block 3ch 4ch audio input output Website www voscom com Connect Audio3 Forward Connect GN...
Страница 6: ... Block 1 2 3 4 5 6 7 8 Connect GND2 Backward PIN Connect Audio2 Backward Connect Audio2 Forward Connect GND2 Forward Connect Audio1 Forward Connect GND1 Forward Input 1 2 3 4 5 6 7 8 EXT1 Input Input Output Output Output Output Receiver EXT1 Terminal Block 1ch 2ch audio input output Receiver EXT2 Terminal Block 3ch 4ch audio input output Website www voscom com Connect Audio3 Backward Connect GND3 ...
Страница 7: ...ne module the unit can be placed on a desktop or can be mounted to a wall NOTE Before mounting the VOS 4400FDT transmitter VOS 4400FDR receiver please ensure that there is adequate space at both ends for viewing the front panel LEDs and for making the various rear panel cable connections Stand alone Mounting Size 176 5mm x 158mm x 59mm Website www voscom com ...
Страница 8: ...OWER LED indicator that illuminates when power is applied to the rack unit 5 Fiber optic plug in modules video cards can be installed into any of the available 14 slots of the card cage Most modules require only a single slot width but others such as the 8 Ch video Series require two slot widths VOS CH04 19 inch 4U 14 video card slots suit for 1 ch 2 ch 4 ch 8 ch two slots video cards Support one ...
Страница 9: ...ors and associated troubleshooting guidelines Table A Power Links Indicator Status Meaning Possible Cause Corrective Action Video LED VIDEO 1 VIDEO 2 Light Incoming video signal is present on thechannel No action required Not Light on Transmitter Incoming video signal is not present on the channel Check power connection to the video source Video source is not powered on Video source is not connect...
Страница 10: ...t Data is not present on the channel No action required Data connection is faulty Check data connections Data communication cable is defective Replace cable The optical signal is not being received Remote fiber module is not powered on Check power connections Replace power supply if necessary Fiber optic cable is not connected Check fiber optic connections Fiber optic cable connectors are dirty or...
Страница 11: ... repair replacements nonwarranty repairs advance replacements and credit returns To obtain an RMA Download from www voscom com and please complete the RMA as much detail as possible then send the RMA to our customer service support FAX 86 571 87389390 E mail RMA voscom com Customer Service will provide you with an RMA number and an RMA acknowledgment form that confirms your request Once you have t...
Страница 12: ... repair department will evaluate the returned product to determine whether it is a warranty or non warranty replacement and bill you accordingly We will invoice advance replacements at shipment and credit you upon receipt of the defective product If we determine however that the returned product is in good working order or that performance issues were due to improper installation misuse abuse or o...
Страница 13: ...out notice 2 You can download the latest PDF document here www voscom com 3 Online Technical Support please E mail support voscom com 4 More detail product information please E mail sales voscom com or contact with our sales staff 5 Return defective products please download RMA here www voscom com 6 Get an acknowledgment RMA number please complete the RMA as much detail as possible and then E mail...
Страница 14: ...OR MOISTURE DO NOT LOOK INTO OPTICAL PORTS WITH POWER ON Headquarters Information Distributor Information VOSCOM TECHNOLOGIES CO LIMITED Hangzhou Zhejiang P R CHINA 310004 Tel 86 571 87389389 Fax 86 571 87389390 Web www voscom com E Mail sales voscom com support voscom com RMA voscom com ...