3G-SDI REPEATER WITH DATA USER MANUAL
Contents
1. 3G SDI REPEATER WITH DATA USER MANUAL MODEL 15 SR101 1 Key Features a Supports high definition HD SDI digital video at 720p60 1080160 and 1080p30 formats at all frame rates Supports HD SDI signals at data rates up to 3G SDI video Passes embedded audio ancillary I D metadata information A data signal RS 485 and Power can be transmitted from DVR side to camera over coax cable a re 5 repeaters may be powered from the DVR side to the camera over the coax cable Automatic input equalization improves signal transmission distances Automatically adapts to SMPTE and ITU digital video standard formats 2 Panel View POWER IN HD SDI SIGNAL LOCKED and POWER OUTPUT LEDs D HD SDI INPUT 3 HD SDI OUTPUT 4 POWER INPUT RS 485 I O 3 Caution for Installation 3 1 Be careful never let any water in this equipment 3 2 If necessary use a soft cloth moistened with alcohol to wipe off the dust 3 3 Be extra careful not to shake the unit 3 4 Avoid places where temperatures exceed 50 C or higher 3 5 Avoid places where there are frequent vibrations or shocks When any abnormalities occur make sure to unplug the unit and contact your local dealer 4 Cable Installation 4 1 The coaxial cable is not squeezed at any position and the maximum bending radius defined by the cable manufacturer should be considered 4 2 Bending creates pressure on the center conductor causing it to move through the dielectric t2. oward the inside of the bend It would be caused to the impedance matching and return loss signal reflection problems then reduces the maximum possible cable length and signal quality and reliability 4 3 Avoid any BNC adapter or any connectors in the BNC cable Looping HD SDI signals by BNC T connectors to other devices is not possible 5 Packing 5 1 3G SDI Repeater x 1 5 2 User Manual x1 5 3 Screws x4 5 4 Plastic Conical Anchor x4 5 5 Power Adaptor x1 Option 6 Specification 3G SDI S Min Input Level OVP Distance W1 485Gbps 170 m 550 using RG6 cable 120 m 400 using RG59 cable W2 970Gbps 100 m 330 using RG6 cable 70 m 230 using RG59 cable Auto data rate detection Yes Impedance 79Q Output Connector BNC x 1 Data RS 485 Data Rate Up to 5Mbps Data Up link Input 2 wire RS485 IN Indicators o G O Red LED Power o O Green LED HD SDI Input Locked Power Mechanical amp Environmental 61 x 116 x 37 mm 2 40 x 4 57 x 1 45 10 C 50 C 30 C 85 C 7 Connection Diagram Application 1 70m 3Gbps RG59 70m 3Gbps RG59 70m 3Gbps RGS9 100m 1 5Gbps RG59 e 100m 1 6Gbps RG59 vs 100m 1 5Gbps RG 59 SDI Camera SDI DVR a ooooo opoopo Application 2 T mIGbpy RGSS Tim RGSB Thm Gbps ROSH 100m 1_SGbps RGS9 bile per seed psiRGS9 ibiri 6Gbpe AGES Max Sth Di Gamera Note It will reduce the 10 of the SDI link dis
3. tance when the RS 485 I O working Please follow the link distance of the above connection diagram indication 8 Connection Notice DC avi 8 D ist sa 75N COAX ce TETT RS 485 e esasi AO O y yO HEr Resour p c o F ae 1 a CE BAS A ANAY CY LY O For every repeater units either RS 485 IN or RS 485 OUT could be used at the same time The 1 repeater side must carried the control signals form the DVR side so the RS 485 IN port be used and the other repeater must forward the control signal to camera so the only RS 485 OUT port could be used The 1 repeater must be connected to AC DC power adaptor then it can transmit the power over the coaxial cable for others repeater used Q2012 06 05
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