Napco PHW8RETRO 8-Zone Hardwired Takeover Module

Save time and money when upgrading legacy systems with the Napco Security Technologies PHW8RETRO 8-Zone Hardwired Takeover Module. This control panel module is designed to convert up to eight existing hardwired zones into supervised wireless zones for the Prima wireless system, enabling continuous security and surveillance monitoring without rewiring. With a wide input range (12.5–75 VDC, 60 mA) and zone loop currents typically 3.7–5.5 mA, the PHW8RETRO delivers dependable supervision and compatibility with common panel architectures. Its compact 3.5" x 1.5" x 6" footprint mounts cleanly inside panels, while the status LED on the housing provides fast diagnostics for technicians in the field. Ideal for commercial retrofits and phased upgrades, the module supports fire applications using a 2.2K EOL resistor and keeps your monitoring and reporting channels intact. Integrate this Napco control panel module to extend surveillance coverage, maintain UL-compliant monitoring, and reduce labor costs. Order the PHW8RETRO for straightforward retrofits or contact sales to plan a Prima wireless migration for your security system.

• Seamless retrofit of existing hardwired sensors into Prima wireless to cut installation time and cost
• Converts up to 8 wired zones into supervised wireless zones for reliable security monitoring
• Compact, low-profile design (3.5" x 1.5" x 6") fits inside control panel modules for clean installations
• Built-in status LED for quick visual diagnostics and faster troubleshooting on-site
• Supports fire applications with 2.2K EOL resistor and robust supervised loop currents for code-compliant monitoring