Paradox DM50-P2C EVO Bus Addressable Dual-Element Digital Motion Detector

The Paradox DM50-P2C (DM50) is an official high-performance addressable digital passive infrared (PIR) motion detector designed specifically for Paradox Digiplex EVO control panels (EVO192, EVOHD). By connecting directly to the 4-wire EVO Multibus, it eliminates the need for separate zone expansion boards or complex wiring loops. Powered by 100% full digital signal processing and a dual-element pyroelectric sensor, it provides 12 m x 12 m (40 ft x 40 ft) coverage at a 110° optical angle with high false-alarm immunity.

Key System Features & Functionality

• Direct EVO Bus Connectivity: Connects directly to the 4-wire Paradox EVO Multibus for full addressable zone reporting, remote testing, and software management via BabyWare.

• 100% Full Digital Detection: Direct digital conversion of the PIR sensor signal without analog degradation ensures precise target identification.

• Dual-Element PIR Sensor: High-output dual pyroelectric element provides uniform sensitivity across short, medium, and long detection zones.

• Digital Auto Pulse Signal Processing (APSP): Analyzes beam pulse sequence and duration to filter out optical noise, air currents, and environmental false alarms.

• Digital Automatic Temperature Compensation: Dynamically shifts gain parameters as ambient room temperatures approach human body heat.

• Onboard Cover Tamper Switch: Sends immediate addressable tamper notifications to the panel if the detector cover is opened.