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Содержание OSD8816B Series

Страница 1: ...OPERATOR MANUAL OSD8816B SERIES DIGITAL VIDEO AND DATA FIBER OPTIC TRANSMISSION SYSTEM...

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Страница 3: ...SD8816BR OPERATION 14 2 3 2 OSD8816BT AND OSD8816BR INDICATORS 15 3 MAINTENANCE 16 3 1 INTRODUCTION 16 3 2 EXTERNAL INSPECTION 16 3 3 ROUTINE MAINTENANCE 16 4 WARRANTY 17 4 1 WARRANTY PERIOD 17 4 2 RE...

Страница 4: ...link loss and data section of the OSD8816BR is also adjustment free over all link lengths Data signal interface levels are the same as those of the OSD8816BT The OSD8816BT and OSD8816BR are available...

Страница 5: ...pical set up for an OSD8816B system FIGURE 1 TYPICAL CONFIGURATIONS The OSD8816BT and OSD8816BR pair can provide one forward video transmission and full duplex data transmission between camera transmi...

Страница 6: ...e for the OSD8816B as identified in Table 1 below OSD8816B example only TABLE 1 PRODUCTS AND OPTIONS ITEM DESCRIPTION T Transmitter ITEM DESCRIPTION Card version 3RU high chassis mount for OSD370 or O...

Страница 7: ...o multimode fiber OSD8816BR Transmitter Wavelength 1550nm OSD8816BR Transmitter Coupled Power 15 to 5dBm into singlemode 22 to 10dBm into multimode fiber OSD8816BR Receiver Sensitivity 27dBm singlemod...

Страница 8: ...hen only one unit transmits data at a time All units are normally in high impedance receive mode waiting for data When transmission of data is requested the device waits for a protocol specific turn a...

Страница 9: ...e the switch settings in the same modes TABLE 4 DATA MODE SWITCH SETTINGS SWITCH STATE POSITION FUNCTION SW1 OFF DOWN RS422 ON UP RS485 SW2 OFF DOWN 4 Wire Operation ON UP 2 Wire Operation SW3 OFF DOW...

Страница 10: ...is product may cause radio interference in which case the user may be required to take adequate measures OPTICAL OUTPUT OPERATION WARNING Laser Safety Class 1 Laser Product per IEC EN 60825 1 20011 st...

Страница 11: ...n an even surface and to be secured by means of M4 or smaller screws The OSD8816BT and OSD8816BR card versions are designed to be inserted into a chassis and secured by means of captivated screws a Mo...

Страница 12: ...of the chassis with power on or off TABLE 5 CARD POWER SUPPLY PINOUT OSD370N or OSD350N Power Pin Specification Pin 3 12VDC 1V supplied by OSD921 Pin 6 7 0V FIGURE 5 CARD POWER SUPPLY PINOUT The OSD8...

Страница 13: ...ector on the OSD8816BR Data signals are connected to the 8 way terminal block connector as set out in Table 3 The optical fiber cable must be terminated with the appropriate optical connector Before c...

Страница 14: ...a to the OSD8816BT If the camera is operational the Video Present indicator should illuminate Amber Connect a BNC terminated coaxial cable between the BNC socket on the rear of the OSD8816BR and the v...

Страница 15: ...ber Video signal present LINK OK Link Status Red No optical signal received Green Optical Signal received NOTE Link OK Indicator refers to the received data stream LED is green after the optical link...

Страница 16: ...pport circuitry Some components within the unit are Electrostatic ES sensitive and Electrostatic Discharge ESD precautions should be taken when performing maintenance upon the unit 3 2 EXTERNAL INSPEC...

Страница 17: ...tative for all repairs 4 2 1 WARRANTY REPAIRS Return shipments to OSD shall be at customer s expense and freight back to the customer will be at OSD expense 4 2 2 OUT OF WARRANTY REPAIRS OSD reserves...

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Страница 20: ...uko Pl Warriewood 2102 P O Box 891 Mona Vale N S W Australia 2103 Telephone 61 2 9913 8540 Facsimile 61 2 9913 8735 Email sales osd com au Web Site www osd com au OPTIC L SYSTEMS DESIGN PTY LTD A B N...

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