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
Central Station Audit 2022
Pictured: UL Auditor Nick Mirus and Central Station Supervisor James Page inspect our generator, including the battery, battery charger, and generator housing. Our UL certification covers three categories: Central station (UL827) Certificates for burglary systems...
Labor Day 2022
Happy Labor Day! Thanks to all that contribute to the American workforce. *image owned by Corbis Images
Since 1959
Your grandparents had a security system installed, serviced, and monitored by Guard Tronic. Your parents had a security system installed, serviced, and monitored by Guard Tronic. Shouldn’t YOU have a security system installed, serviced, and monitored by Guard Tronic?...
Back to School 2022
The Geofence feature in your Virtual Keypad app is a great way to monitor the safety of your children and teens. Whether your child is driving or catching a ride with friends, you can be alerted when he or she reaches a specific area. Parents of younger children with...
Work From Home
Covid changed our world…but it didn’t change our commitment to our customers’ security. When the Covid-19 pandemic started to break in America, several central stations sent their operators home with laptops out of fear of an internal outbreak. Operators would login...
Doug Harp
The alarm industry in Arkansas lost a valued member and Guard Tronic lost a friendly rival last Monday, August 1, 2022. Doug Harp founded Harp Security in Hot Springs after serving as the Colonel of the Arkansas State Police from 1975 to 1981. He and our own...