Simplex 2250-9101 - MX 250-point addressable fire alarm control panel

Simplex 2250-9101 - Addressable Fire Alarm Control Panel Foundation Series

The Simplex 2250-9101 is an addressable fire alarm control panel from Simplex's Foundation Series, designed for medium to large-scale projects requiring precise device monitoring, high reliability, and flexible scalability. The system utilizes MX Addressable technology, allowing connection of up to 250 addressable devices on a loop, significantly reducing wiring costs and simplifying operation and maintenance.

With a 4x40 character LCD interface, the system clearly displays Alarm - Supervisory - Trouble - Ground Fault - System Normal status, supporting technicians and operations teams in quickly troubleshooting. The Simplex 2250-9101 is suitable for both new installations and upgrades to existing systems.

Key Features & Specifications

Advanced MX Addressing Technology

• Supports 1 addressable MX loop with up to 250 devices
• Full compatibility: smoke detectors, heat detectors, combined smoke/heat detectors, emergency push buttons, monitoring modules, relay modules
• Supports hard addressing & soft addressing (DIP switch, software, QR code)

Powerful Power Supply Performance

• Provides 1A current for the MX loop, sufficient to power the sounder base and peripherals
• 4 NAC circuits with 3A/circuit, supporting Class A or Class B
• Compatible with non-addressable TrueAlert alarm devices

Professional Operating Interface

• 4x40 character backlit LCD display
• Function keys: Acknowledge – Silence – Reset – Walk Test
• Alarm & Trouble history storage, supporting testing and maintenance

Central signal transmission & remote monitoring

• Supports dual DACT, 10/100 Base-T Ethernet and Cellular (4G/LTE)
• Allows configuration of 1 or 2 redundant transmission lines
• Integrated Connected Services Gateway (CSG) for remote management via SafeLINC Cloud

Flexible expansion

• Supports up to 8 LCD annunciators
• Expandable NAC with 4009 NAC Extender
• Integrated City Circuit, Gateway, Relay, Loop Isolator modules

Technical Specifications

System Configuration

• Model: 2250-9101
• Type: Addressable Fire Alarm Control Panel (FACU)
• Number of Addressable Devices: Up to 250 MX devices
• Loop: 1 MX Loop
• Number of Alarm Circuits (NAC)
• Number of Circuits: 4 circuits
• Maximum Current: 3A/circuit @ 24VDC
• Circuit Type: Class A / Class B

Power Supply & Voltage

• Input Power: 120VAC or 240VAC, 50/60Hz (automatic)
• DC Power: 24VDC, maximum 6A during alarm
• Battery: 2 x 12V, maximum capacity 18Ah (25Ah with external cabinet)

Communication & Expansion

• Annunciator: Up to 8 4x40 LCDs
• Protocol: CID, Fibro
• Connectivity: PSTN, Ethernet, Cellular

Standards & Certifications

• UL 864 – Fire Alarm Control Units
• UL 2017 – Emergency Alarm Control Units

Datasheet