Firelite ANN-80 Annunciator Manual: A Comprehensive Overview
The ANN-80 is a compact‚ backlit LCD annunciator mirroring FACP displays; It offers system status‚ communicates via ANN-BUS‚ and supports up to eight units per panel.
The Firelite ANN-80 annunciator serves as a remote display unit‚ replicating the vital information presented on a Fire Alarm Control Panel (FACP). Designed for clarity and ease of use‚ this compact device features a backlit‚ 80-character LCD screen‚ presenting system status in a readily understandable format. It’s engineered to provide crucial details about fire alarm events‚ including device type‚ zone identification‚ and the status of individual points – whether they are in alarm‚ trouble‚ or supervisory condition.
The ANN-80 isn’t just a display; it’s an extension of the FACP’s functionality. It communicates with the panel using the ANN-BUS‚ a two-wire serial interface‚ ensuring reliable data transmission. Power is supplied either directly from the host FACP or via a compatible‚ UL-listed power supply. Available in both red (standard) and white (ANN-80-W) finishes‚ the ANN-80 integrates seamlessly into various environments‚ offering a critical layer of situational awareness for building occupants and emergency responders.
Key Features and Benefits
The Firelite ANN-80 boasts a comprehensive suite of features designed to enhance fire alarm system management. Its backlit 80-character LCD display‚ presenting information in per 4 lines‚ ensures clear visibility even in low-light conditions. A key benefit is its ability to mimic all display information from the connected FACP‚ providing consistent data across the system.
Beyond display capabilities‚ the ANN-80 offers integrated control switches for System Acknowledge‚ Signal Silence‚ Drill‚ and Reset‚ enabling remote operation of critical functions. These switches can be individually enabled or disabled at the FACP for enhanced security. A keyswitch further protects against unauthorized access‚ mechanically locking the enclosure and controlling switch functionality. Additional benefits include enclosure supervision for tamper detection‚ system status LEDs‚ and the option to enable a local sounder. Its UL listing to Standard 864‚ 9th Edition‚ assures reliability and compliance.
Technical Specifications
The Firelite ANN-80 annunciator is engineered for robust performance and seamless integration. It features an 80-character‚ backlit LCD display‚ configured as across four lines‚ providing clear and concise system information. Communication with the FACP is established via a two-wire serial interface utilizing the ANN-BUS communication protocol.
Power requirements are flexible‚ allowing for operation from either the host FACP or a remote‚ UL-listed‚ filtered power supply through two additional wires. The ANN-80 is available in red as standard‚ with a white option (ANN-80-W) also offered. It supports connection to the ANN-BUS terminal on the FACP. The unit is listed to UL Standard 864‚ 9th Edition‚ ensuring adherence to stringent safety standards. Up to eight ANN-80 units can be connected to a single FACP’s ANN-BUS‚ expanding system visibility and control capabilities. Minimal wiring is required for installation.
ANN-BUS Communication Protocol
The ANN-80 utilizes the ANN-BUS‚ a two-wire serial interface‚ for reliable communication with the Fire Alarm Control Panel (FACP). This protocol facilitates the transfer of critical system data‚ including device type‚ zone information‚ and alarm/trouble/supervisory status updates‚ directly to the annunciator’s display.
The ANN-BUS enables the ANN-80 to mimic the display information presented on the host FACP‚ providing a redundant and geographically diverse view of system conditions. This protocol supports the transmission of custom alpha labels programmed into the control panel‚ enhancing clarity and specificity of displayed information. The simplicity of the two-wire connection streamlines installation and reduces wiring complexity. The ANN-BUS protocol ensures consistent and accurate data exchange‚ vital for effective fire alarm system monitoring and response. It allows for up to eight ANN-80 units on a single bus.
Power Supply Requirements
The ANN-80 annunciator is designed for flexible power options‚ enhancing installation adaptability. It can be powered directly by the host Fire Alarm Control Panel (FACP) through two dedicated wires‚ simplifying the power distribution scheme. Alternatively‚ a remote UL-listed‚ filtered power supply can be utilized‚ providing independent power and increased system resilience.
This dual-power capability ensures continued operation even in the event of FACP power failure when using a remote supply. The required voltage and current specifications are detailed in the FACP documentation or the remote power supply’s datasheet. Proper grounding and adherence to National Electrical Code (NEC) guidelines are crucial for safe and reliable operation. Utilizing a filtered power supply minimizes the risk of electrical interference affecting system performance. The ANN-80’s efficient design minimizes power consumption.
Display Characteristics: 80-Character LCD
The ANN-80 features a highly readable‚ backlit 80-character Liquid Crystal Display (LCD)‚ arranged in per line across four lines. This provides ample space for displaying critical system information clearly and concisely. The LCD mimics all display information originating from the connected host Fire Alarm Control Panel (FACP)‚ ensuring consistent status reporting across the entire system.
Displayed text includes device type‚ zone identification‚ and the status of individual points – alarm‚ trouble‚ or supervisory. Custom alpha labels programmed into the FACP are also fully supported‚ allowing for tailored descriptions of system points. The backlight enhances visibility in low-light conditions‚ crucial for emergency response. The LCD’s clear presentation facilitates quick and accurate assessment of system conditions‚ aiding in effective fire safety management; The display is designed for long-term reliability and readability.
System Status Indicators (LEDs)
The ANN-80 incorporates a comprehensive suite of Light Emitting Diodes (LEDs) to provide at-a-glance indication of critical system conditions. These LEDs offer a clear and immediate visual representation of the fire alarm system’s status‚ even from a distance. Dedicated LEDs indicate the presence of AC Power‚ signaling proper power supply to the system. Separate LEDs illuminate to signify Alarm‚ Trouble‚ and Supervisory conditions‚ alerting personnel to potential issues.
An additional LED clearly displays when the Alarm Silence function is active. These indicators work in conjunction with the LCD display‚ providing redundant and easily interpretable status information. The LEDs are strategically positioned for maximum visibility and are designed for long-lasting performance. They offer a vital component of the ANN-80’s overall system monitoring capabilities‚ enhancing situational awareness during emergencies and routine operations.
Control Switches Functionality
The ANN-80 features a set of integrated control switches‚ enabling remote operation of essential fire alarm system functions. These switches provide a convenient and localized interface for acknowledging alarms‚ silencing signals‚ initiating drills‚ and resetting the system. The System Acknowledge switch confirms receipt of an alarm condition‚ while the Signal Silence switch temporarily quiets audible alarms.
A dedicated Drill switch facilitates testing of the fire alarm system without triggering a full alarm response. The Reset switch returns the system to its normal operating state after an alarm event. Importantly‚ these control switches can be individually enabled or disabled directly from the host Fire Alarm Control Panel (FACP)‚ providing a layer of access control. A keyswitch further enhances security by mechanically locking the annunciator enclosure and preventing unauthorized operation of the control switches.
System Acknowledge Switch
The System Acknowledge switch on the ANN-80 serves a crucial role in alarm management‚ providing a means to confirm receipt of an alarm condition at the annunciator location. When an alarm is initiated‚ pressing this switch acknowledges the event‚ indicating that personnel are aware of the situation and are taking appropriate action.
This acknowledgment doesn’t silence the alarm‚ but it does log the acknowledgment event within the system‚ providing a record of response. The functionality of the System Acknowledge switch is controlled at the host Fire Alarm Control Panel (FACP)‚ allowing for customization based on specific site requirements. The FACP can be configured to require acknowledgment before certain actions can be taken‚ ensuring a structured response to alarm events. It’s a vital component for maintaining clear communication and accountability during emergencies.
Signal Silence Switch
The Signal Silence switch on the ANN-80 provides a method to temporarily silence audible alarm signals at the annunciator location. This is useful for situations requiring investigation or when the immediate audible alarm is disruptive‚ but the alarm condition still requires attention. It’s important to note that silencing the alarm at the annunciator does not silence the alarm at the main Fire Alarm Control Panel (FACP) or other annunciator locations.
Like the System Acknowledge switch‚ the functionality of the Signal Silence switch is configurable at the FACP. The panel administrator can determine whether the switch is enabled and how it operates. Silencing an alarm doesn’t reset the system or clear the alarm condition; it merely provides temporary relief from the audible notification. Proper investigation and resolution of the initiating event are still required.
Drill Switch
The Drill switch on the ANN-80 is designed to simulate an alarm condition for fire safety training and drills. When activated‚ this switch places the system into a “drill” mode‚ triggering the audible alarms without actually indicating a real fire event. This allows personnel to practice evacuation procedures and familiarize themselves with the alarm signals without causing unnecessary panic or dispatching emergency services.
Similar to other control functions‚ the Drill switch’s operation is controlled and enabled at the FACP. The panel administrator must authorize the use of the drill mode. Activating the Drill switch generates an alarm condition on the annunciator display‚ mimicking a real alarm‚ but the system clearly identifies it as a drill‚ preventing confusion. It’s crucial to deactivate the drill mode after the training exercise is complete to return the system to normal operation.
Reset Switch
The Reset switch on the ANN-80 is a critical component for restoring the fire alarm system to its normal‚ ready state after an alarm or trouble condition has been addressed. Once the initiating cause of the alarm – whether a fire event‚ a malfunction‚ or a false alarm – has been investigated and corrected‚ the Reset switch is used to silence the alarms and clear the system’s memory of the event.
However‚ it’s important to note that the Reset switch’s functionality is also governed by the FACP. The panel must permit a reset before the switch will function. Pressing the Reset switch acknowledges that the alarm condition has been resolved and allows the system to return to normal monitoring. If the initiating cause remains uncorrected‚ the system may re-alarm‚ preventing a false sense of security. Like other controls‚ the Reset switch can be independently enabled or disabled at the FACP for enhanced security and control.
Keyswitch Operation and Security
The ANN-80 incorporates a keyswitch to enhance security and prevent unauthorized operation of the control switches – System Acknowledge‚ Signal Silence‚ Drill‚ and Reset. This feature is crucial in environments where accidental or malicious activation of these functions could disrupt operations or compromise safety.
The keyswitch mechanically locks the annunciator enclosure‚ providing a physical barrier against tampering. More importantly‚ it enables or disables the control switches‚ rendering them inoperable when locked. This prevents unauthorized personnel from acknowledging alarms‚ silencing signals‚ initiating drills‚ or resetting the system. The keyswitch’s functionality itself can be controlled remotely from the FACP; the panel can enable or disable the keyswitch‚ adding another layer of administrative control. This dual-level security ensures that only authorized individuals can manage critical system functions‚ maintaining the integrity and reliability of the fire alarm system.
Enclosure Supervision and Tamper Protection
The Firelite ANN-80 is equipped with robust enclosure supervision‚ providing a critical layer of tamper protection for the fire alarm system. This feature actively monitors the integrity of the annunciator’s enclosure‚ immediately detecting any unauthorized attempts to open or remove it.
If the enclosure is tampered with‚ a trouble signal is promptly sent to the connected Fire Alarm Control Panel (FACP). This immediate notification alerts personnel to a potential security breach or malicious activity‚ allowing for swift investigation and corrective action. The supervision circuit continuously monitors the enclosure’s status‚ ensuring reliable detection of any compromise. Combined with the optional keyswitch‚ which physically locks the enclosure‚ this supervision provides a comprehensive security solution. This dual approach safeguards the annunciator’s internal components and prevents unauthorized access to critical system controls‚ maintaining the overall reliability and security of the fire protection system.
Installation Guidelines
Proper installation of the Firelite ANN-80 annunciator is crucial for reliable system performance. The ANN-80 connects to the ANN-BUS terminal on the FACP using a two-wire serial interface‚ requiring minimal wiring complexity. Additionally‚ two wires provide power‚ sourced either from the host FACP or a remote UL-listed‚ filtered power supply.
Ensure correct polarity when connecting the power wires. Mount the annunciator securely to a wall or surface‚ considering accessibility for operation and maintenance. Verify that the enclosure is properly sealed after installation to maintain tamper protection. Keep wiring neat and organized‚ following all applicable electrical codes and standards. Up to eight ANN-80 units can be connected to a single FACP’s ANN-BUS. Remember‚ no programming is required during commissioning‚ simplifying the setup process and reducing installation time. Always refer to the complete FACP documentation for detailed ANN-BUS wiring specifications.
Wiring Diagrams and Connections
The ANN-80 utilizes a straightforward wiring configuration for both communication and power. Connection to the Fire Alarm Control Panel (FACP) is established via the ANN-BUS‚ a two-wire serial interface. These wires transmit all system data between the panel and the annunciator. Power is supplied through two additional wires‚ which can originate from the FACP itself or a dedicated‚ UL-listed filtered power supply.
Ensure correct polarity is observed during power wiring. Refer to the FACP’s documentation for specific ANN-BUS terminal designations. Proper grounding is essential for reliable operation and noise immunity. All wiring must comply with local and national electrical codes. The ANN-80 requires minimal wiring‚ simplifying installation. Securely connect all wires using appropriate terminals and strain relief. A clean and organized wiring layout is recommended for ease of troubleshooting and future maintenance. Detailed wiring diagrams are available in the complete installation manual.
Programming Considerations (No Programming Required)
A significant advantage of the Firelite ANN-80 annunciator is its complete lack of programming requirements. Unlike many other annunciator systems‚ the ANN-80 automatically mirrors all display information directly from the host Fire Alarm Control Panel (FACP). This eliminates the need for complex configuration procedures and saves valuable time during system commissioning.
All device type‚ zone‚ and custom alpha labels are programmed within the FACP and seamlessly transmitted to the ANN-80 via the ANN-BUS communication protocol. This ensures consistent and synchronized information across all connected annunciators. Control switch functionality‚ such as System Acknowledge and Signal Silence‚ is also enabled or disabled directly from the FACP interface. This streamlined approach simplifies installation and reduces the potential for errors. No specialized software or hardware is needed to configure the ANN-80‚ making it exceptionally user-friendly.
UL Listing and Compliance (UL Standard 864‚ 9th Edition)
The Firelite ANN-80 annunciator is rigorously tested and listed to UL Standard 864‚ 9th Edition‚ demonstrating its adherence to stringent safety and performance requirements. This listing assures users and authorities having jurisdiction that the ANN-80 meets recognized industry benchmarks for reliability and functionality in fire alarm systems.
Compliance with UL 864 signifies that the annunciator has undergone comprehensive evaluation for factors such as electrical safety‚ mechanical construction‚ and performance under various operating conditions. This includes testing for resistance to environmental factors and ensuring proper operation during and after simulated fire events. The UL listing covers the ANN-80’s ability to accurately display system information and facilitate effective response to alarms‚ troubles‚ and supervisory signals. This certification provides peace of mind‚ confirming the ANN-80’s suitability for use in life safety applications.
Available Colors: Red and White (ANN-80-W)
The Firelite ANN-80 annunciator is readily available in two standard color options to seamlessly integrate with diverse aesthetic environments. The default color is a classic red finish‚ providing high visibility and aligning with traditional fire alarm system color schemes. However‚ recognizing the need for adaptable designs‚ Firelite also offers the ANN-80 in a clean‚ modern white finish.
To specify the white color option‚ simply order the ANN-80-W model. This allows for a more subtle integration into spaces where a less conspicuous annunciator is desired‚ such as aesthetically sensitive areas or buildings with specific design guidelines. Both color options maintain identical functionality and performance characteristics‚ ensuring consistent reliability regardless of the chosen finish. The availability of both red and white provides flexibility for installers and end-users to select the best fit for their specific application and visual preferences.
Troubleshooting Common Issues
While the ANN-80 is designed for reliable operation‚ occasional issues may arise. If the display is blank‚ verify power supply connections to both the FACP and the ANN-80 itself. Ensure the ANN-BUS communication wiring is secure and free from interference. For communication errors‚ check the ANN-BUS configuration on the FACP‚ confirming correct device addressing and baud rate settings.
If control switches are unresponsive‚ confirm they haven’t been disabled at the FACP. A locked keyswitch will also prevent operation. Inspect the enclosure for tamper indications‚ as a supervised enclosure issue could affect functionality. If LEDs don’t reflect the system status‚ verify the ANN-BUS is actively transmitting data. Remember‚ no programming is required‚ so software issues are unlikely. Consult the FACP documentation for further troubleshooting steps related to the ANN-BUS and overall system health.
