AtlonA 8x1 HD/SD-SDI Switch AT-SDI81 User Manual
TABLE OF CONTENTS 1. Introduction .................................................. 1 2. Features .................................................. 1 3. Specifications & Package Contents .................................................. 2 4. Panel Descriptions .................................................. 3 4.1. Front Panel .................................................. 3 4.2. Rear Panel .................................................. 3 5.
Introduction This AT-SDI81 receives, equalizes, and reclocks* up to 8 SDI inputs, perfectly switches the desired input to SDI equipped monitors or receivers. The switch supports both HD/SD-SDI bit rates, and the re-transmitted quality is guaranteed. Through RS-232, IR remote, or front panel push button, the control of the SDI switch becomes versatile and easier. AT-SDI81 offers the most convenient and cost effective means for swift switch and duplication of high quality SDI in the market.
Specifications & Package Contents Model Name AT-SDI81 AT-SDI81 AT-SDI81 AT-SDI82M 5x1 switch 5x2 matrix switch 8x1 switch 8x2 matrix switch Technical Role of usage SDI standards SD-SDI & HD-SDI Auto HD/SD-SDI detection Yes Supported protocols SMPTE 259M / SMPTE 292M Video bandwidth Single-link [1.485Gpbs & 1.485/1.001Gbps] Data rates 143 / 270 / 1483 / 1485 Mbps Video support [HD] 720p50/59.94/60, 1035i50/59.94/60, 1080i50/59.94/60, 1080p24/30 [SD] NTSC@59.
Panel Descriptions Front Panel 1 2 3 4 5 1. Chosen input channel LED 2. Input channel auto detection LED 3. Output HD/SD detection LED 4. IR remote receiver 5. Power indicator LED 6. Push button for input channel switch Rear Panel 7 8 9 10 11 12 13 7. Power switch 8. 5V DC power jack 9. Synchronized SDI signal input 10. RS-232 control port for PC control 11. SDI output 12. Synchronized signal loop-out (add 75Ω terminator if not connect) 13.
RS232 Commands RS-232 transmission format: Baud rate : 115200 bps Data bit : 8 bits Parity : None ASCII Command Mode Command ACK Description VR V2.01a Read Version V2.
0x08 0x53 0x57 0x30 0x08 0xff 0x05 0x01~0Xff 0xf0~ 0xee 0xaa Set Machine Number: 0x08: Command Length 0x53 0x57 0x30 0x08: Check Code 0xff :Machine number 0x05: Command ID 0x01~0xff: Machine Number ( 1 to 0xff) 0xf0~0xee: Check sum Ack 0xaa: Header (a)Read command : Response Description DATA Command code *CHECK SUM ACK SET 0x08 0x53 0x57 0x30 0x08 0xff 0x01 0xea 0xaa 0x03 0x01 0x04 Read input Source 0x08: Command Length 0x53 0x57 0x30 0x08: Check Code 0xff :Machine number 0xea: Check sum Ack 0x
0x08 0x53 0x57 0x30 0x08 0xff 0x04 0xed 0xaa 0x03 0xff 0x02 Read Machine Number 0x08: Command Length 0x53 0x57 0x30 0x08: Check Code 0xff :Machine number 0x04: Command ID 0xed: Check sum Ack 0xaa: Header 0x03: Command length 0xff: Machine Number 0x02: Check Sum IR Remote Control I I Menu Menu F1 F4 F2 F5 Reserved To the right F3 Channel 5 Reserved Channel 1 F4 Channel 6 Reserved Channel 2 F5 Channel 7 F6 Channel 8 Reserved F1 Channel 3 To the left F2 Channel 4 F3 F6 6
Hardware Installation 1. Connect SDI enable equipments to the output of AT-SDI81. 2. Connect the SDI input sources to the inputs of AT-SDI81. 3. Plug power adapter cable into 5V DC power jack. 4. Use IR remote, RS-232, or front panel push button to switch between input channels.
SAFETY INFORMATION Avoid excessive humidity, sudden temperature changes or temperature extremes. Safeguards To reduce the risk of electric shock, do not expose this product to rain or moisture. If the wall plug does not fit into your local power socket, hire an electrician to replace your obsolete socket. Do not modify the wall plug. Doing so will void the warranty and safety features. Keep this product away from wet locations such as bathtubs, sinks, laundries, wet basements and swimming pools.
WARRANTY 1. LIMITED WARRANTY Atlona Technologies warrants that (a) its products (the “Product”) will perform substantially in accordance with the accompanying written materials for a period of 3 YEARS from the date of receipt and (b) that the Product will be free from defects in materials and workmanship under normal use and service for a period of 3 years. In the event applicable law imposes any implied warranties, the implied warranty period is limited to 3 years from the date of receipt.
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