Notifier PRL-LED-EN-1 | Intelligent Addressable Fire Alarm Control Panel | 1 Loop, 64 Zone, Networkable
£1,277.44 (inc VAT: £1,532.93)
Summary
The Notifier Pearl PRL-LED-EN-1 is a robust and intelligent single loop addressable fire alarm control panel that combines advanced technology with user-friendly operation. Utilising Notifier’s class-leading Opal digital protocol, this panel maximises the speed and efficiency of fire detection and alarm systems while providing exceptional reliability.
Designed for professional fire safety applications, the Pearl features an intuitive large display interface with backlit buttons and menu-driven operations for quick and easy system management. The panel’s extended capacity supports up to 159 detectors plus 159 modules on a single loop, offering more devices per loop than other panels in its class while reducing installation complexity and costs.
With advanced networking capabilities using Notifier’s powerful ID²net network protocol, the Pearl can prioritise fire signals to communicate across a network in under three seconds, making it ideal for larger installations requiring multiple interconnected panels.
Features
- Single loop design with 64 zones of fire detection with LED indication
- Large backlit display with intuitive interface and menu-driven features
- Extended capacity supporting up to 159 detectors and 159 modules per loop
- Advanced networking capability connecting up to 16 Pearl panels
- Opal digital protocol for maximum speed and efficiency
- Panel control of detector LEDs for confirmation of detector status
- Text programming via MS Excel spreadsheet
- Individual password-based user permissions
- Comprehensive Cause and Effect programming capability
- Loop auto-learn function for fast commissioning
- Panel sounder and beacon synchronisation
- Unique first fix bracket with 19 inch rack or flush mounting adaptations
- 2 programmable outputs monitored for open and short circuits
- 2 programmable inputs and 4 user-programmable soft keys
- Custom logo display on quiescent screen with day/night mode
- 6 line text repeater for event control
- CPD approved by LPCB and approved for control of 512 fire devices to EN54-2
FAQ
How many devices can the PRL-LED-EN-1 support?
The single loop panel supports up to 159 intelligent Opal detectors plus 159 modules (such as AV, MCP, input/output interface modules) per loop, for a total of 318 addressable devices. It provides 64 zones of fire detection with LED indication per zone.
Can multiple Pearl panels be networked together?
Yes, up to 16 Pearl panels can be networked together using Notifier’s ID²net network protocol, controlling over 10,000 devices in total. The system can prioritise fire signals to communicate across the entire network in under three seconds.
What mounting options are available?
The Pearl features a unique first fix bracket system with adaptations for 19 inch rack mounting or flush mounting. Various extension boxes are available to accommodate different battery capacities up to 38Ah, and mounting bezels are available for flush installation requirements.
What programming capabilities does the panel offer?
The panel offers comprehensive Cause and Effect programming, text programming via MS Excel spreadsheet, loop auto-learn function, and individual password-based user permissions. It also supports Type B Dependency programming and local silence button functionality for HMO applications.
What are the power requirements and battery backup options?
The panel operates on 230VAC 50Hz with a tolerance of +10% to -15%. It includes a 3A continuous power supply output and supports sealed lead-acid batteries from 12Ah minimum to 38Ah maximum (using extension boxes) for standby power.
What environmental conditions can the panel operate in?
The panel is rated for operation from 0°C to +40°C with 5% to 95% relative humidity (non-condensing). It has an IP30 sealing rating and meets various EMC and safety standards including EN60950 and EN54-2 approval.
Specifications
- Panel Type: Single loop intelligent addressable fire alarm control panel
- Loop Capacity: 159 detectors + 159 modules per loop
- Fire Zones: 64 zones with LED indication
- Dimensions: 435mm W × 355mm H × 145mm D
- Weight: 6kg without batteries, 12kg with 12Ah batteries
- Operating Voltage: 230VAC 50Hz
- Voltage Tolerance: +10%, -15%
- Power Supply Output Rating: 3A continuous
- Aux DC Output: 27.5V ± 0.5V, 500mA max
- Battery Capacity: 12Ah minimum, 38Ah maximum (with extension box)
- Maximum Loop Current: 750mA per loop
- Maximum Loop Length: 3500m screened cable
- Operating Temperature: 0°C to +40°C
- Relative Humidity: 5% to 95% non-condensing
- Panel Sealing: IP30 (EN60529)
- Construction: ABS UL94-HB40 plastic
- Cable Entry: 20 × 20mm top, 2 × 20mm bottom
- External Connections: Plug-in screw terminals 0.5mm² to 2.5mm²
- Networking: ID²net protocol, up to 16 panels
- Programmable Outputs: 2 monitored outputs
- Programmable Inputs: 2 inputs
- Soft Keys: 4 user-programmable
- Standards Compliance: EN54-2, EN60950, LPCB approved
Downloads
- Datasheet (Adobe PDF)
Additional information
| Weight | 6 kg |
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| Touchscreen |
