The honeywell vista 20p is a very flexible system that is very scalable and modular to fit an extremely wide range of needs.
													
																	Vista 20p garage door zone. 
									
	
		
	
																	As some have mentioned a complete lose of power to the system ac. 
																	How to program a honeywell ademco vista 20p output trigger to control a garage door. 
																	The vista 15p vista 20p and vista 21ip offer the option of a configurable zone type 2 on the vista 15p or 4 on the vista 20p vista 21ip which can be configured to provide a non standard response in the event of such incidents when a standard zone type is not sufficient. 
																	I have a single zone on the vista 20p panel that thinks a window is open but no. 
															
													
									
	
		
	
																	The ademco honeywell vista 20p is a step up from the 15p model and can handle more zones more user codes features 2 partition areas and has a larger event memory among numerous other upgrades. 
																	Configurable zone types allow you to choose the contact id reporting code for alarm and or trouble. 
																	I have a lan connection to the vista panel and would like to be able to see if the sensor on the garage door is open or closed. 
																	I have a wireless sensor to add to my garage door. 
															
													
									
	
		
	
																	The honeywell 4219 is a wired zone expansion module that provides up to 8 additional hardwired zones of protection for a honeywell vista 15p vista 20p or vista 21ip alarm control panel. 
																	I used standard window switches at the top of each overhead door. 
																	We know if the doors are open.