Using L7000 Alarm Panels Together

https://www.alarmgrid.com/faq/how-do-i-factory-default-my-resideo-lyric-controller

In this video, Jorge from Alarm Grid explains how you cannot use two Honeywell L7000 Systems together. It is not possible to pair an alarm system with another one. If you want to get a secondary controller for an alarm system, you should get a keypad. A Honeywell 5828 will work with an L7000 System.

The Honeywell LYNX Touch L7000 is a wireless all-in-one panel. It is a fairly standard wireless system that still holds up relatively well by today's standards. It features a touchscreen controller that makes it easy for new users to operate. You can easily arm and disarm the system as needed. It also readily supports wireless 345 MHz sensors, including those from the Honeywell 5800 Series. You can also use the system to control Z-Wave devices if you add an L5100-ZWAVE controller.

If you have a home or business with multiple entrances, then you might be wondering if you can use a second L7000 with your primary system. That way you could arm and disarm from both locations. The answer to that question is no. As a general rule, you cannot pair one alarm system with another. If you want to control your system from multiple locations, you should get a keypad. You could also get a portable key fob, or you could use the Total Connect 2.0 platform to arm your system remotely.

A keypad is preferred by some users, as it is a way to have a nice, permanent fixture for controlling the system. You could have your primary panel by the front door, while your alarm system keypad is by your back door or garage door. If you want to do that, then the Honeywell 5828 is a good keypad to use. This is a push button keypad that pairs with a Honeywell L7000 System through an assigned House ID Code. Once you have set up the keypad, you will be able to use it to arm and disarm the system.

http://alrm.gd/get-monitored