Atlona AT-VGA88M-SR User manual

8x8 VGA Matrix Switcher over CAT5
with Stereo Audio
AT-VGA88M-SR
User Manual

TABLE OF CONTENTS
1. Introduction .................................................. 1
2. Package Contents .................................................. 1
3. Features .................................................. 1
4. Specication .................................................. 2
5. Panel Descriptions .................................................. 3
5.1 Front Panel .................................................. 3
5.2 Rear Panel .................................................. 3
6. Remote Control .................................................. 5
7. RS-232 Protocol Commands .................................................. 6
7.1. Power Off Mode .................................................. 6
7.2. Front Panel Lock .................................................. 7
7.3. Unit Reset .................................................. 7
8. Connection Diagram .................................................. 8
9. Safety Information .................................................. 9
10. Warranty .................................................. 10
11. Atlona Product Registration .................................................. 11

INTRODUCTION
1
Atlona Technologies’ AT-VGA88M-SR is one of the most innovative VGA Matrix Switchers with Stereo
Audio on the market. The AT-VGA88M-SR has 8 individual VGA (RGBHV) inputs with Stereo Audio and
8 individual CAT5 outputs. 7KH matrix switchFDQURXWH any input to any outpuW. This unit is ideal for
connecting sources VXFKDV computer, Set Top Boxes, and Satellite Receivers to desired displays over
CAT 5 cable suchasHDTV, LCDs, Plasma Monitors, DQGVideo Projectors. Selection of inputs can be
achieved manually through the Iront Sanel, through Lnfrared Uemote Fontrol, or RS232 control. 8 receiver
units are included to GLVWULEXWH the VGA signal up to 1000ft over CAT5 cable.
• AT-VGA88M-SR unit
• Operating Instructions
• IR Remote Controller
• 19 inchUDFNPRXQWEUDFNHWV
• RS232 package
• 8 CAT5 Receiver PRGXOHV
• Power Supply 12VDC, Universal Type 50/60Hz, 100~230 VAC
• Supports 8 x inputs VGA and Stereo Audio to 8 x CAT5 outputs Matrix Switcher
• Output Signals: supported via CAT5-CAT6 cable to VGA Monitor displays
• Supported HDTV Resolutions 480p/720p/1080i/1080p
• Supported 9(6$ Resolution: VGA(640 X 480)/SVGA (800 X 600)/XGA(1024 X768)/SXGA(1280 X 102)/
UXGA(1600 X1200) / 1920x1200 (WUXGA)
• RS232 Verial interface
• Compatible with all VGA Video Monitors, Plasma displayV and Projectors
• &RQWURO2SWLRQV:
RS232
Manual controlled by Iront Sanel button
IR remote control
• Support desktop with Har mount and 19 inch Uack
• Receiver PRGXOHV extend $9VLJQDO up to m (1000ft)
FEATURES:
PACKAGE CONTENTS:

SPECIFICATIONS:
Type of Switcher 8 inputs to 8 outputs, VGA (RGBHV) with Stereo Audio Matrix Switcher
Input ports VGA (RGBHV) 1x HD-15p VGA Female connector
Output Ports Stereo Audio, 1x 3.5mm Female Jack
CAT5 VGA (RGBHV) & Audio WKUX1x RJ45 CAT5 connector
Video Bandwidth 325MHz (-3db), 200mVp-p
Video Supported High resolution formats XSWR 1920x1200 (WUXGA)
Audio Supported Stereo Audio
Low crosstalk -83 db@5MHz
Control IR remote, select buttons on the front panel & RS232
R6232 Control RS232 VHULDOinterface
Gain control 60MHz 0.1 db gain atness
Chassis Material Metal thin=1mm
Safety Approvals CE, FCC, RoHS(2002/95/EC)
Dimensions (LWH) 19”x 7.87” x 3.46”(482mm x 200mm x 88mm)
Power Supply DC12V / 2A (consumption 1.6A Max)
Use Universal Switch Type 50/60Hz,100~230 VAC
Shipping Weight 3.95 Kgs / 6.58 lb
Receiver Unit Specications
Type of CAT5 Receiver(RX)
Type of Signal VGA(RGBHV) & Stereo Audio connectors
Video Bandwidth 225Mhz,-3Db large signal bandwidth
450Mhz, - 3Db small signal bandwidth
Output balance error -60GE @50Mhz
High isolation between Amplier 80Gb@10Mhz
Audio-in impedance 10 Ohms
Audio Frequency response 20 HZ to 20KHz,+/-1db
Safety Approval CE,FCC,VCCI & RoHs(2002/95/EC)
Dimension 2.76” x 2.6” x 1.15” (70mm x 66mm x 29.1mm)
Power Supply DC12V/0.42A
2

1. Front Panel
6. 19 INCH RACK MOUNT BRACKETS: 19 inch 2U
2. Rear Panel
1.DC POWER INPUT.
Power Jack:
DC Jack - inner OD O 2.1mm (+ )
Outside OD O 5.5mm (GND)
Power input - 12V DC, 3A
PANEL DESCRIPTION
3
switcher is powered ON
INPUT LED DISPLAY: Input channel readout matches numbered outputs marked directly below.
SET BUTTONS: Sets selected source.
Input

4
2. PREVIEW OUTPUT #1
VGA (RGBHV) Via 1x HD-15p connectors
Preview Output #1 VGA & Audio local monitoring. Stereo Audio thru 1x 3.5mm port.
4. RS232 Connection.
DB-9pin Female connector
RS 232 control port to allow for interfacing to a PC, Such as a computer or touch panel control, to the
switcher via this DB-9pin Female connector for serial RS-232 control.
5. RS 232 Over Ethernet. Connect RS232 serial interface via Ethernet control
RS232 Ethernet
6. INPUTS 1-8 VGA-RGBHV-AUDIO.
VGA (RGBHV) 1x HD-15p connector
Stereo Audio 1x 3.5mm ear phone jack connector
Connect VGA(RGBHV) & Stereo Audio to 8x CAT5 outputs of the matrix switcher.
VGA & Stereo Audio inputs :
- VGA (RGBHV), 1x HD-15p Connectors
- Stereo Audio, 1x 3.5mm ear phone jack
7. CAT5 OUTPUTS (VGA+AUDIO)
Extend VGA (RGBHV) signal thru CAT5 cable to VGA displays including audio.
Output 1~8 CAT5 port signals:
- CAT5 VGA (RGBHV) + Audio

4
REMOTE CONTROL
5
IR CODES :
POWER ON : 00FF 04FB
POWER OFF : 00FF 05FA
INPUT#1 / OUTPUT#1 : 01FE 31CE
INPUT#1 / OUTPUT#2 : 01FE 32CD
INPUT#1 / OUTPUT#3 : 01FE 33CC
INPUT#1 / OUTPUT#4 : 01FE 34CB
INPUT#1 / OUTPUT#5 : 01FE 35CA
INPUT#1 / OUTPUT#6 : 01FE 36C9
INPUT#1 / OUTPUT#7 : 01FE 37C8
INPUT#1 / OUTPUT#8 : 01FE 38C7
INPUT#2 / OUTPUT#1 : 02FD 31CE
INPUT#2 / OUTPUT#2 : 02FD 32CD
INPUT#2 / OUTPUT#3 : 02FD 33CC
INPUT#2 / OUTPUT#4 : 02FD 34CB
INPUT#2 / OUTPUT#5 : 02FD 35CA
INPUT#2 / OUTPUT#6 : 02FD 36C9
INPUT#2 / OUTPUT#7 : 02FD 37C8
INPUT#2 / OUTPUT#8 : 02FD 38C7
INPUT#4 / OUTPUT#1 : 04FB 31CE
INPUT#4 / OUTPUT#2 : 04FB 32CD
INPUT#4 / OUTPUT#3 : 04FB 33CC
INPUT#4 / OUTPUT#4 : 04FB 34CB
INPUT#4 / OUTPUT#5 : 04FB 35CA
INPUT#4 / OUTPUT#6 : 04FB 36C9
INPUT#4 / OUTPUT#7 : 04FB 37C8
INPUT#4 / OUTPUT#8 : 04FB 38C7
INPUT#3 / OUTPUT#1 : 03FC 31CE
INPUT#3 / OUTPUT#2 : 03FC 32CD
INPUT#3 / OUTPUT#3 : 03FC 33CC
INPUT#3 / OUTPUT#4 : 03FC 34CB
INPUT#3 / OUTPUT#5 : 03FC 35CA
INPUT#3 / OUTPUT#6 : 03FC 36C9
INPUT#3 / OUTPUT#7 : 03FC 37C8
INPUT#3 / OUTPUT#8 : 03FC 38C7

6
1.2. SWITCH POWER ON or OFF.
Controller with a separate power ON and OFF
3. INPUTS 1-8 : VGA DISPLAYS INPUT SELECTION
Input - 1 : CAT5 connect to VGA+Audio Display / Monitor
Input - 2 : CAT5 connect to VGA+Audio Display / Monitor
Input - 3 : CAT5 connect to VGA+Audio Display / Monitor
Input - 4 : CAT5 connect to VGA+Audio Display / Monitor
Input - 5 : CAT5 connect to VGA+Audio Display / Monitor
Input - 6 : CAT5 connect to VGA+Audio Display / Monitor
Input - 7 : CAT5 connect to VGA+Audio Display / Monitor
Input - 8 : CAT5 connect to VGA+Audio Display / Monitor
4. OUTPUTS 1-8 : VGA SOURCES OUTPUT
Output -1 : VGA-1 VGA+Audio Signal from source device
Output -2 : VGA-2 VGA+Audio Signal from source device
Output -3 : VGA-3 VGA+Audio Signal from source device
Output -4 : VGA-4 VGA+Audio Signal from source device
Output -5 : VGA-5 VGA+Audio Signal from source device
Output -6 : VGA-6 VGA+Audio Signal from source device
Output -7 : VGA-7 VGA+Audio Signal from source device
Output -8 : VGA-8 VGA+Audio Signal from source device

7
Baud Rate : 9600 bps, Data Bit :8 bits, Parity : None, Stop Bit :1 bit
•
Each command is terminated with a Carriage Return
•
Each feedback is terminated with a Carriage Return
• Code entry is CASE SENSITIVE.
• Do not insert spaces between letter/number code entries.
Note1: Feedback for a command repeats the original command.
Example, if x1$ is a command, the feedback is the same and if the
command is x2$, the feedback would also be x2$.
Note2: If command fails, the feedback should be "Command FAILED”.
RS-232 PROTOCOL COMMANDS
Command Description Feedback
PWON Power ON PWON
PWOFF Power OFF PWOFF
All#
Reset all input signals to matching output. (Input 1 to Output 1, Input 2 to
Output 2, etc…)
All#
x1$
Switch OFF specificed output channel [1]. If Output channel is 2 the command
would be x2$
x1$
x1AVx2
Switch specified input to output. If input is 5 and output is 3, then command
would be x5AVx3
x1AVx2
x1AVx2,x3,
x4
Switch specified input to multiple outputs. If input is 5 and outputs are 6, 7, 8,
then the command would be x5AVx6,x7,x8
x1AVx2,x3,x4
Statusx1
Display input currently routed to specified output. Example Statusx1 is asking
what input is currently being routed to Output # 1
x7AVx1
Status Display current routing for all inputs and outputs
x1AVx1,
x2AVx2,
x3AVx4,
x5AVx8, …
Save[Y] Save the current routing to a preset command [Y]. [Y] ranges from 0 to 9 Save2
Recall[Y] Recall the preset command [Y]. [Y] ranges from 0 to 9 Recall2
Clear[Y] Clear the preset command [Y]. [Y] ranges from 0 to 9 Clear2
Mreset Reset device to manufacture default Mreset

8
CONNECTION DIAGRAM
PC 8
receiver #3receiver #8 receiver #1
Monitor 8
Monitor 3 Monitor 1
PC 7 PC 5 PC 1PC 3
PC 6 PC 4 PC 2
PC RS232 Control