Honeywell 5110XM User Manual page 2

Your Honeywell security system is designed for use with devices manufactured or approved
by Honeywell for use with your security system. This system is not designed for use with
any device that may be attached to your security system's keypad or other communicating
bus if Honeywell has not approved such device for use with your security system. Use of any
such unauthorized device may cause damage or compromise the performance of your security
system and affect the validity of your Honeywell limited warranty.
When you purchase devices that have been manufactured or approved by Honeywell, you
acquire the assurance that these devices have been thoroughly tested to ensure optimum
performance when used with your Honeywell security system.