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
Sleep Better with Guard Tronic
One of the greatest testimonials we’ve received was from a recent widow. She was having problems sleeping because of the noises her house made. “After having Guard Tronic install a security system, I no longer hear the noises.” Peace of mind. Just another reason to...
Happy New Year 2025
Happy New Year! Wishing you a safe, healthy, and prosperous 2025.
Christmas Eve 2024
Go ahead and arm your alarm system tonight. Part of the Christmas magic is that Santa doesn’t trip motion detectors. Merry Christmas!
Merry Christmas 2025
Wishing you and yours a happy, safe holiday season. Guard Tronic Proven Property Protection Since 1959 (800) 542-7866 info@guardtronic.com
Backward and Forward Compatibility
When we say that the systems we install are backward and forward compatible WE MEAN IT! The keypad in this picture has a manufacturing date of 1981. This is 15 years before Guard Tronic became a DMP dealer. It is able to display the local weather because it is...
Security Screens
There is no better window detection than a security screen! If you are looking for a full perimeter alarm system, windows can be a challenge….and expensive. If a window moves, how do you protect against opening the window AND the breaking of the glass? Other...