Communications
DMP CellCom Universal Communicators installation, service & monitoring
DMP CellCom SL / EX and 7800-Series LTE-M universal communicators for POTS retirement on any UL-Listed fire or burglary panel.
Products
DMP CellCom Universal Communicators products we install
- CellCom SL — SLE / SLZ universal alarm communicators
- CellCom EX — commercial fire universal communicator (UL 864 10th ed.)
- 7800-Series LTE-M with dual SIM (AT&T + Verizon)
- 263C / 265C wireless zone expansion
Installation
DMP CellCom Universal Communicators installation
- Universal-panel retrofits for POTS retirement. We capture the existing panel's Contact ID output, program the CellCom to our SCS-1R receiver, and transition the account without changing the panel.
- Cellular signal survey before install to confirm carrier RSSI
- Dual-path IP + LTE-M programming to UL-Listed central station
- AHJ paperwork for supervising station change
- Test signal verification and monitoring account activation
Repair
DMP CellCom Universal Communicators repair & service
- Communicator swap-out with programming re-load
- Cellular signal remediation with external antenna
- Central-station account and receiver number repair
- Runaway signal and false-alarm root-cause analysis
Monitoring
DMP CellCom Universal Communicators monitoring
- CellCom devices report directly to our UL-Listed central station over encrypted LTE-M — no dependency on the AT&T copper POTS network being retired.
- UL 864 Listed central-station receiving with 200-second supervision
- Dual-carrier LTE-M with automatic failover
- AT&T 3G / copper POTS retirement transition planning
- Signal history and account audit export
Compatibility
Compatibility & integrations
- Universal — works on any UL-Listed fire or intrusion panel (Notifier, Fire-Lite, Silent Knight, Honeywell, DSC, Bosch, etc.)
- AT&T + Verizon LTE-M dual-carrier in a single radio
- Contact ID capture from any legacy dialer
- Native SCS-1R receiver at our UL-Listed central station
FAQ
Frequently asked
Do you install new DMP CellCom Universal Communicators systems in California?
Yes. Fireside Security is a licensed C-10 contractor and an experienced DMP CellCom Universal Communicators integrator across California. We handle design, permit submittal, installation, commissioning, and acceptance testing.
Can you take over service on an existing DMP CellCom Universal Communicators system?
Yes. We routinely take over DMP CellCom Universal Communicators systems installed by other contractors. We start with a full site survey, verify programming, replace end-of-life components, and bring documentation current.
Do you monitor DMP CellCom Universal Communicators communicators at a UL-Listed central station?
Yes. All monitoring is delivered from a UL 864 Listed central station over dual-path IP + LTE-M cellular — no dependency on copper POTS lines being retired in 2026.
Ready to modernize your facility's life-safety infrastructure?
Talk to a licensed security specialist about your fire alarm, monitoring, POTS replacement, access, or video project. Same-day site surveys throughout California.