Potter UD-2000 Digital Alarm Communicator

Ensure continuous, reliable alarm reporting and remote monitoring for your fire and security systems with the Potter UD-2000 Digital Alarm Communicator from Potter Electric Signal, LLC. Designed for central station communication, the UD-2000 supports up to two phone lines and offers Ethernet connectivity for resilient, redundant reporting. It uses industry-standard SIA‑DCS and Ademco Contact ID protocols to work seamlessly with most monitoring stations and addressable fire panels. Built-in diagnostics — including an LCD and status LEDs — let technicians confirm connectivity and troubleshoot quickly, reducing service calls and downtime. The unit installs on POTS (or equivalent) lines and provides terminal blocks and RJ45 cabling for secure, code-compliant wiring; it operates on 24V DC for reliable panel integration. Compact and compatible with IPA, AFC, ARC and PFC‑4064 series panels, the UD-2000 is ideal for commercial buildings, schools, healthcare and multi-tenant properties that require dependable surveillance and alarm monitoring. Contact us to specify the UD-2000 for your next security or life-safety system upgrade.

• Reliable central-station reporting with automatic line seizure over up to two phone lines or Ethernet backup, reducing missed alarms and downtime
• Broad compatibility using SIA‑DCS and Ademco Contact ID protocols for easy integration with monitoring stations and fire panels
• Onboard LCD and status LEDs simplify installation, diagnostics and routine maintenance to save technician time
• Code-conscious POTS support with terminal blocks, RJ45 connections and 24V DC input for secure, compliant wiring
• Compact design and panel compatibility (IPA, AFC, ARC, PFC-4064) make it ideal for new installs and retrofits in commercial environments