Description
The Notifier NFS-320E is an intelligent addressable fire alarm control panel designed for reliable detection and notification in small to mid-sized applications. Operating on 240V, this ONYX® Series panel supports modular expansion and can be networked with up to 103 nodes. Its advanced programming, integrated power supply, and comprehensive device compatibility make it a versatile solution for modern fire protection systems.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Notifier (Honeywell) |
| Category |
Fire Safety |
| Part Number |
NFS-320E |
| Subcategory |
Fire Alarm Control Panels |
| Series |
ONYX Series |
| Type |
Control Panel |
| Style |
Addressable |
| Power Input |
240 VAC |
| SLC Capacity |
One isolated loop (Style 4, 6, or 7) |
| Device Support |
Up to 159 detectors and 159 modules (318 devices total) |
| Power Supply |
6.0 A |
| Notification Circuits |
Four Class A/B NACs with synchronization |
| Display |
80-character standard display |
| Event History |
800 events + 200 alarm-only in nonvolatile memory |
| Networking |
Up to 103 nodes via wire or fiber |
| Programming |
VeriFire® Tools offline and onboard programming |
| Annunciators |
Supports up to 32 80-character remote annunciators |
| Relay Outputs |
Built-in alarm, trouble, and supervisory relays |
| Standby Power |
Charger supports up to 90 hours of standby |
| Listings & Approvals |
UL, ULC, FM, CSFM, NYC Approved |
| Production Status |
Active |
| Color |
Black |
| Dimensions |
23 × 23 × 8 in |
| Weight |
33 lbs |
Information About NFS-320E
The NFS-320E is part of Notifier’s ONYX Series fire alarm controls, designed to deliver scalable protection in both stand-alone and networked configurations. Equipped with one isolated intelligent Signaling Line Circuit (SLC), it supports up to 318 devices including detectors and modules. The panel includes a 6-amp power supply with four built-in NACs and selectable synchronization protocols for leading notification appliances. With features such as VeriFire® Tools programming, autoprogramming, 800-event history, and compatibility with wireless SWIFT devices, the NFS-320E provides reliable, flexible fire alarm system management for commercial and institutional facilities.
Key Features:
- Intelligent SLC Support: One isolated loop configurable as Style 4, 6, or 7 supporting up to 318 devices.
- Integrated Power Supply: 6.0 A supply with four Class A/B built-in NACs.
- Notification Compatibility: Supports System Sensor, Wheelock, and Gentex strobe synchronization.
- Advanced Programming: VeriFire® Tools with offline programming, simulation, and detailed reports.
- Event History: Stores 800 system events plus 200 alarm-only records in nonvolatile memory.
- Expandable Networking: Connects up to 103 nodes including NFS panels, annunciators, and ONYXWorks™.
- Flexible Interfaces: Supports remote annunciators, EIA-485, printers, and custom graphics.
- Regulatory Compliance: UL, ULC, FM, CSFM, and NYC listed and approved.
The NFS-320E delivers the reliability and precision required for intelligent addressable fire alarm control in scalable system applications.
