SIMPLEX 4100-9701 Es-Ps Master Controller 2X40 Display

The Simplex 4100-9701 ES-PS Master Controller is a core control assembly designed for compatible Simplex 4100ES addressable fire alarm control panels. It includes an English-language 2-line by 40-character display, central processing unit (CPU) card, IDNet 2 communications card, ES power supply, and external RUI+ communications interface. The IDNet 2 card supports up to 250 addressable or analog points, helping the system monitor and manage connected fire alarm devices. The ES power supply accepts 120 to 240 VAC at 50/60 Hz and includes a 24 V auxiliary relay, auxiliary power tap or Simple NAC functionality, and a battery charger rated for batteries up to 110 Ah, subject to system configuration. Listed to UL and ULC standards, this controller is intended for integration into compatible commercial fire detection and control systems. It provides a local operator interface for system status and control, along with communications and power functions needed for a configured 4100ES installation.