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SWA5141  Remote Video Switch - for composite & B&W video

 

The MicroImage SWA5141 Remote Video Switch is designed for maximum flexibility. The switch has four video inputs and one output. Any input can be selected by the front panel switches or through the remote control connector.

The switch can be remotely controlled in a variety of ways via RS232, LV-TTL, TTL and CMOS compatible logic signals or by switch or contact closures. TTL & switch closure control modes include binary, a "one-of" select mode with a momentary contact closure. The RS232 mode follows a very simple and easy to use protocol to control the unit with all ASCII characters. Regardless of modes, the current state of the switch can always be queried via RS232.

The SWA5141 switch is designed for composite video and monochrome video signals. It utilizes professional BNC connectors for the video signals.

These switch units may be powered from a single +12VDC power supply. A universal power supply that will operate from 120 to 230VAC, 50/60Hz is included with the unit.

High quality video cables are available from MicroImage Video Systems in lengths from 1 foot to over 100 feet. Custom sizes up to 500 feet and special very low loss cables are also available. BNC, S-Video and RGBS cable sets in many common sizes are available through MicroImage Video Systems. We also stock common adapters and barrel connectors.

The SWA5141 is available as a cased unit or as a board level product. Custom designed or modified versions are also available. MicroImage Video Systems has designed custom derivatives of our standard video switches to meet the special needs of different applications. We would be glad to help with your application. Quantity discounts are available.

The SWA5141 has a one year parts and labor limited warranty. Board level version of the SWA5141 are RoHS compatible.

 
   

Additional Information Links

SWA5141 Operation Manual (PDF)

 
   

Ordering Information

SWA5141

NTSC/PAL 4x1 Remote Video Switch for composite and B&W video

includes universal power supply & manual

$495.00

WEB PRICE

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Key Specifications

Channels 1
Input level  
  Video 1Vpp composite 75 ohm
  TTL/LVTTL level remote 3.3V or 5Vpp (10K active pull up resistors in unit)
  RS232 remote as per RS-232/EIA-232 standard, 9600 baud, 8N1
Output level  
  Video Video - Same as respective inputs 2% into 75 ohm
Connectors  
  Video BNC, female
  Remote 8 pin mini-DIN, female
  Power 2.1mm coaxial power connector, female
Control Modes  
  0 Front Panel Switches, one of four momentary external selection and RS232 concurrent control
  1 RS232 only control
  2 Absolute binary select (2 wire)
Vertical interval Switching None
Sync System RS-170, NTSC, EIA or PAL
Bandwidth Greater than 30 Mhz
Crosstalk Greater than 50dB
Gain Matching Typically within 2%
Temperature  
  Operating 0 - 50 C (32 - 122 F)
  Storage -40 - 60 C (-40 - 140 F)
Humidity  
  Operating 10% - 90% (non-condensing)
  Storage 5% - 95% (non-condensing)
Power  
  Voltage +9 to +16VDC (+12VDC typical), negative ground
  Consumption 75mA typical (on), 7mA typical (off) @12VDC
  Protection Automatic electronic fuse, internal, self resetting
Size 5.6" x 4.1" x 1.6" (142 x 104 x 40 mm)
Weight 10.5 oz. (298g)
RoHS compliant Circuit board and power supply are compliant, case is not.
Country of Origin Manufactured in the USA by MicroImage Video Systems
Power Supply Country of Origin Taiwan or China
The SWA5141 replaces the SWA1041 Video Switch
Prices and specifications are subject to change without notice