I am ordering a Concord 4 system with the alphanumeric keypad. I am also ordering the voice/telephone module with the system. I would like to know what actual text messages and what verbal voice messages I will be able to obtain by using the keypad. For example would an actual text message on the keypad and an actual voice message from the speaker state and announce something like: "The window on the upstairs east bedroom is open". I have not been able to find out whether there is a character limitation or time limitation and whether only built in codes can be used. I haven't found whether the 16 character message on the keypad is scrollable such that a message longer than 16 characters can be displayed. I am surprised that no actual examples of messages have been published. It seems the user is required to purchase and install the system in order to discover specifically what it will do.
Also, it is stated that voice module has a 220 word vocabulary, but I have never found a list of those 220 words.