Network-technologies SM-nXm-AV-LCD Manuale Utente

SM-nXm-AV-LCDAudio/Video Matrix SwitchInstallation and Operation ManualMAN063 Rev 10/1/03NTINETWORKTECHNOLOGIESINCORPORATEDTel:330-562-7070Fax:330-562

7• Connecting video onlyTo make a video connection without changing the current audio connection, use any of the following commands:1. <OUT>, &

8RS232 ControlRemote ConnectionThe RS232 Interface is designed to control the switch via serial (RS232) daisy chain connection from any host computer

9Command ProtocolHost controller commands supported by the unit are defined below. All commands should be terminated with a <CR> (carriagereturn

10CB - Change Baud Rate For All SwitchesFormat: CB 00,BR<CR>Successful Response: NoneSyntax or Transmission Error: ?<CR>Behavior:All sw

11RO - VIDEO Read Connection For Output/User PortFormat: RO SW,OP<CR>Successful Response: *<CR> IP<CR>Syntax or Transmission Erro

12AV - Set Volume Level For Output/User PortFormat: AV SW,OP,VV<CR>Successful Response: *<CR>Syntax or Transmission Error: ?<CR>B

136) Connect All Audio Outputs/Users to an Input/CPU- connect all outputs to an input (Audio ports only)7) Change Mute Status for Audio Output/User-

141234567891011 121314 151617 18 192012345678910 11 1213141516IRT-20X16LO BATTNTIONOFFINPUTSOUTPUTS1. Move ON / OFFswitch to the ONposition.2. Selec

15DDC Support (Optional)DDC information allows the CPU to automatically select the optimal resolution for the monitor by receiving, at power up,inform

16Rack mounting InstructionsThis NTI switch was designed to be directly mounted to a rack. It includes a mounting flange to make attachment easy.Inst

WARRANTY INFORMATIONThe warranty period on this product (parts and labor) is one (1) year from the date of purchase. Please contactNetwork Technologi

Table of ContentsIntroduction ...

1IntroductionThe SM-nXm-AV-LCD Audio/Video Matrix switch (VEEMUX-A) allows up to 32 audio/video sources (n) to be connected to up to16 destinations (m

2Ordering InformationThe SM-nXm-AV-LCD Audio/Video Matrix switch (VEEMUX-A) can be ordered in many sizes and with several control options.The base uni

3Features and Functions1. LCD Display- for visual indication of connection between the user and a specific CPU.2. Keypad- buttons for user control

4Installation1. Turn OFF power to all video sources (inputs) that will be connected to the VEEMUX-A before connecting or disconnecting any ca

56. Connect a monitor to the port labeled MONITOR 1 on the rear of the VEEMUX-A (see Fig. 2).7. Repeat step 6 for remaining monitors (outputs).8.

6Front Panel Keypad ControlThe front panel keypad and LCD (drawing below) allow the user to view and change current audio and video connections, adjus