AFi MT-220C-SL Скачать руководство пользователя страница 3

 

3

POWER SOURCE 

THIS PRODUCT SHALL BE POWERED BY A LISTED CLASS 2 POWER SUPPLY ONLY. 
 
Power to the unit must be within the specifications listed. A 24VAC center tap transformer rated 
at 400ma is required. In the USA and Canada an American Fibertek PS-24CT-T is supplied with 
this unit. 

 
POWER CONNECTION 

Power is supplied to the unit via a three pin Phoenix connector. The ground wire from the center 
tap supply must be connected to the center pin of the Phoenix connector. When installed 
properly, the nominal voltage measured from the center pin to either of the outside pins will be 
12 volts AC and the nominal voltage measured from one outside pin to the other outside pin will 
be 24 volts AC. 

 
INPUT / OUTPUT CONNECTIONS 

The fiber optic connection is made via a FC/PC connector located on the left side of the unit. 
 
Video input connections are located on the right side of the unit. A BNC connector is provided 
for each channel. The video inputs are connected to an appropriate 75

 baseband video 

source such as a camera or a video recorder output. For optimum performance the video cables 
should be the shortest length of coax practical. 
 
 
 

 

Отзывы: