IW-510A
	    Operation unit for 10 substation (active calls)        
	
    
	        
	    	Description
	
	
    
- Connection and management module
 - Capacity: up to 10 lines
 - Allows connect up to 20 lines, through the insertion of a IW-10A card
 - Incorporates SW-25 power supply
 - Secondary with line preamplifier and impedance transformer
 - IR-62/1, IR-62/2, IR-62/3, SI-60.
 - Dimensions: 540 x 540 x 170 mm.
 


