Simplex 4009-9201 - IDNet NAC Extender

Simplex 4009-9301 NAC Extender

The Simplex 4009-9301 is a high-end NAC extender module using addressable IDNet protocol, designed to increase the capacity and number of bell/light circuits in large-scale Simplex fire alarm systems.

The device allows for expansion up to 8A total NAC output current, supports audio-visual synchronization with Simplex TrueAlert notification devices, ensuring consistent alarm signals throughout the system. Thanks to addressable IDNet monitoring capabilities, all fault conditions such as power loss, open circuits, and short circuits are reported to the central control panel in real time.

The Simplex 4009-9301 is particularly suitable for buildings such as high-rise buildings, hospitals, shopping malls, factories, and airports – where a high-capacity and highly reliable fire alarm system is required.

Key Features

Addressable NAC Expansion Module via IDNet
Output power up to 8A
Supports 4 or 8 NAC circuits with flexible configuration
Supports Class B and Class A circuit standards
Synchronized bell, siren, and light with TrueAlert/SmartSync technology
Full circuit and power status monitoring
Configure and manage directly from the Simplex control panel
Independent design, easy to install and expand the system
High stability, suitable for large-scale projects

Technical Specifications

• Model: 4009-9301
• Device Type: IDNet NAC Extender
• Protocol: Addressable IDNet
• Number of NAC circuits: 4 or 8 circuits (configurable)
• Maximum output current: 8A total
• Circuit standard: Class B / Class A
• Power supply voltage: 120VAC, 60Hz
• Compatible devices: Simplex TrueAlert bells, lights, sirens
• Monitoring function: Power loss circuit fault, short circuit