User’s Manuals
DMP Manuals
Large Commercial
DMP XR150/150
DMP XR500/XR550
DMP XR200
DMP XR200 485 access panel
Residential and Small Commercial
DMP XR20
DMP XT30
XTL-Touch and XTL+
Radionics Manuals
Large Commercial
Radionics 7212 / 9112
Residential and Small Commercial
Radionics 4112 and 6112
Radionics 4000 / 4012 / 8000 / 8012
Radionics 2112 / 2112
Caddx / GE Manuals
Commercial and Residential
Honeywell / Ademco
Commercial and Residential
Honeywell-Vista-20P-User-Manual
Honeywell-Vista-32FB-User-Manual
Vista-128-250BPT-Owners-Manual
Detection Systems
Commercial and Residential
DS-7090 manual
DS7400xi
More Information You May Want to Know
Unknown Economic Times
We are living in an unprecedented time. No one knows what the future holds, but many predict a weakening economy in the near future. Many of us will have to make difficult decisions about new purchases and continuing the products and services we currently enjoy....
Made in America
Now, more than ever, Made in America should be important to all of us. Guard Tronic uses the only alarm system control panel that is Made in America. Digital Monitoring Products (DMP) is made in Springfield, MO. Guard Tronic also has the lowest monitoring rate of any...
DHS – CISA Specifies Essential Critical Infrastructure Workers
Alarm companies and central stations are an essential part of the nation's security. Central stations act as a filter between customers and the municipalities that respond to emergency events. Imagine your fire alarm system tripping and there being no response. Or...
Long Distance
We have been informed by our AT&T representative that, because of all of the people working from home, their system is overrun. Many of the communicators that we monitor are receiving busy signals and unable to communicate to our monitoring station. AT&T is...
Covid-19
We have experienced an unprecedented week of school and business closures, the cancellation of events that involve more than 50 people, and new terms like "social distancing." It can be a scary time, especially for our youngest and oldest family members. In many...
AlarmNet Issues
Update: All services have been restored. 03/12/2020 11:00 am. ______________________________________________________________________________ AlarmNet is a cellular / IP communicator from Resideo (formerly Honeywell, formerly Ademco). While Guard Tronic has installed...