Simplex 566-719-RC
Simplex 566-719-RC
Core Charge $450
Only 1 left!
Simplex 566-719 4100ES Master Controller Board
NXP-based master controller card for Simplex 4100ES fire alarm control panels. This replacement CPU card restores primary panel processing and system control functions.
Key Features:
• NXP Master Controller CPU: 32-bit processor for 4100ES master controller bay systems
• System Processing: Manages fire alarm detection, zone monitoring, and notification appliance circuits
• Communications Support: RUI+/RUI interfacing when installed in complete master controller assembly
• Data Storage: Compatible with 746-177 compact flash memory (2GB) for system programming and configuration
• Power Management: Powered through 4100ES master controller motherboard/backplane
This is a professionally reconditioned unit restored to factory specifications.

