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
Cameras Hacked
Bloomberg.com By William Turton March 9, 2021, 3:32 PM CST Hackers Breach Thousands of Security Cameras, Exposing Tesla, Jails, Hospitals A group of hackers say they breached a massive trove of security-camera data collected by Silicon Valley startup Verkada Inc.,...
Bitterness of Poor Quality
“The bitterness of poor quality remains long after the sweet taste of low price is forgotten.” Electronic security systems, including burglary, fire, and access control systems, as well as surveillance systems, are often specified by architects and engineers during...
Carbon Monoxide
Carbon monoxide (CO) is known as the silent killer. You can’t see it, smell it, or taste it….so how do you recognize it? The most common symptoms of CO poisoning are headache, dizziness, weakness, upset stomach, vomiting, chest pain, and confusion. CO symptoms are...
Sprinkler Monitoring
Guard Tronic Central Station operators called on hundreds of burst sprinkler pipes during last week's snow storm. One of the few things worse than having broken sprinkler pipes is having them and NOT knowing about it. The costs from water damage could run into the...
Snowy President’s Day 2021
Accounting and many of our technicians are trying to stay off of the roads on this snowy President's Day. Central station and emergency service are available. Stay safe. Stay warm. This picture was taken this morning in our Fort Smith office parking lot. Guard Tronic...
FS Night to Shine 2021
Guard Tronic employees volunteer thousands of hours every year to various faith-based, civic, and industry groups and events. We primarily post about our employees’ involvement with industry related organizations like the Arkansas Security Alarm Association, the...