3-ANNCPU1 | Edwards Signaling Fire Annunciator CPU Assembly
Edwards Signaling · Fire & Life Safety
Description The Edwards Signaling 3-ANNCPU1 is an annunciator CPU assembly designed for use with graphic fire alarm annunciators. One unit is required per annunciator, providing control and processing functions for remote system status display. Technical Specifications Condition New/Never Used Surplus Brand Edwards Signaling Category Fire & Life Safety Part Number 3-ANNCPU1 Subcategory Annunciator Assemblies Type Annunciator CPU Assembly Function Controls and Processes Data for Graphic Annunciators Requirement One CPU Required Per Annunciator Compatibility Edwards Graphic Annunciator Systems Operating Voltage Supplied via Annunciator System (Panel-Dependent) Application Remote Fire System Annunciation Enclosure Internal Annunciator Mount Status Discontinued by Manufacturer Certifications UL Listed (when used with approved systems) Dimensions Standard Module Size Color PCB/Assembly Standard Finish Weight 1.0 lb (approx.) Information About 3-ANNCPU1 The 3-ANNCPU1 is part of Edwards Signaling’s annunciator accessories, built to enable graphic annunciators to interface with compatible fire alarm control panels. Acting as the central processor, it manages communication between the main fire panel and the annunciator display. This assembly ensures accurate transmission of alarm, supervisory, and trouble conditions to remote locations. Though discontinued by the manufacturer, the 3-ANNCPU1 remains essential for maintaining existing Edwards graphic annunciator systems in service and repair applications. Key Features: Annunciator CPU: Required for operation of Edwards graphic annunciators. One Per Annunciator: Each graphic annunciator requires a dedicated CPU. Reliable Communication: Transfers system status from the FACP to the annunciator. System Compatibility: Works with Edwards fire alarm annunciator assemblies. Durable Design: Built for long-term service in supervised fire alarm networks. Legacy Support: Maintains functionality in discontinued systems. Discontinued Item: Still available for replacement and system repair needs. The 3-ANNCPU1 delivers the reliability and precision required for annunciator operation in Edwards fire alarm systems.
Brand: Edwards Signaling · Category: Fire & Life Safety
Key features
- Annunciator CPU: Required for operation of Edwards graphic annunciators.
- One Per Annunciator: Each graphic annunciator requires a dedicated CPU.
- Reliable Communication: Transfers system status from the FACP to the annunciator.
- System Compatibility: Works with Edwards fire alarm annunciator assemblies.
- Durable Design: Built for long-term service in supervised fire alarm networks.
- Legacy Support: Maintains functionality in discontinued systems.
- Discontinued Item: Still available for replacement and system repair needs.
Specifications
| Manufacturer part number | 3-ANNCPU1 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Edwards Signaling |
| Category | Fire & Life Safety |
| Part Number | 3-ANNCPU1 |
| Subcategory | Annunciator Assemblies |
| Type | Annunciator CPU Assembly |
| Function | Controls and Processes Data for Graphic Annunciators |
| Requirement | One CPU Required Per Annunciator |
| Compatibility | Edwards Graphic Annunciator Systems |
| Operating Voltage | Supplied via Annunciator System (Panel-Dependent) |
| Application | Remote Fire System Annunciation |
| Enclosure | Internal Annunciator Mount |
| Status | Discontinued by Manufacturer |
| Certifications | UL Listed (when used with approved systems) |
| Dimensions | Standard Module Size |
| Color | PCB/Assembly Standard Finish |
| Weight | 1.0 lb (approx.) |
| Product type | Fire Alarm Annunciator Assembly |
Contact Safety Shops for pricing, delivery and project support in the UAE.