Reference:
          
       	  
            9155031B  
          
      
      
      
      
      
       
         
      
      
        Keypad module for 2N® Helios IP Verso™ intercom. Operating temperature -40 ° C - 60 ° C, optional touch screen -30 ° C - 60 ° C. Degree of protection IP 54, IK08.
         
      	
	  
      
	
      
    
 
  