System Sensor PC2RL-LF L-Series Indoor Selectable Output Low Frequency Sounder Strobe, 2-Wire, Ceiling Mount, "FIRE" Marking, Red
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Key Features
- Delivers NFPA‑compliant low‑frequency alerts (520 Hz ±10%) to improve occupant wake response in sleeping areas
- Two‑wire, 24V DC ceiling mount design with plug‑in installation reduces labor time and minimizes back‑box intrusion
- Field‑selectable candela settings and rotary tone options for flexible notification levels and on‑site customization
- Universal mounting plate with shorting spring enables pre‑installation continuity testing and protects devices during construction
- Compatible with MDL3 sync modules and legacy SpectrAlert systems for easy integration into existing security and fire alarm networks
Quick Specifications
- Product Model
- PC2RL-LF
- Brand Name
- System Sensor
- Product Name
- PC2RL-LF Security Strobe Light
- Product Type
- Sounder Strobe
Frequently Bought Together
System Sensor PC2RL-LF L-Series Indoor Selectable Output Low Frequency Sounder Strobe, 2-Wire, Ceiling Mount, "FIRE" Marking, Red
$121.97
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Total: $302.34
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Product information
PC2RL-LF
Overview
Engineered to provide reliable, code‑compliant life‑safety notification, the System Sensor PC2RL-LF low frequency sounder strobe delivers powerful audible and visual alerts optimized for sleeping areas and notification appliances. The two‑wire, 24V DC ceiling mount unit produces the required low frequency 520 Hz ±10% square wave tone to meet NFPA 72 sleeping space requirements, while clear strobe output and field‑selectable candela settings let you tailor visibility for corridors, nursing homes, schools and commercial buildings. Installers benefit from a plug‑in design with minimal back‑box intrusion, a universal mounting plate and an onboard shorting spring for quick wiring continuity checks and fewer ground faults. The device is compatible with MDL3 sync modules and legacy SpectrAlert products, simplifying upgrades and integration into existing fire, security and monitoring systems. Rugged red housing with “FIRE” marking delivers high visibility and straightforward identification in alarm scenarios. Ideal for fire alarm, security and surveillance environments where dependable notification and fast installation matter—add the PC2RL‑LF to your next project or contact sales to specify today.
Features
- Delivers NFPA‑compliant low‑frequency alerts (520 Hz ±10%) to improve occupant wake response in sleeping areas
- Two‑wire, 24V DC ceiling mount design with plug‑in installation reduces labor time and minimizes back‑box intrusion
- Field‑selectable candela settings and rotary tone options for flexible notification levels and on‑site customization
- Universal mounting plate with shorting spring enables pre‑installation continuity testing and protects devices during construction
- Compatible with MDL3 sync modules and legacy SpectrAlert systems for easy integration into existing security and fire alarm networks
| General Information | |
|---|---|
| Brand Name | System Sensor |
| Manufacturer | Honeywell International, Inc |
| Product Name | PC2RL-LF Security Strobe Light |
| Product Type | Sounder Strobe |
| Product Model | PC2RL-LF |
| Product Series | L |
| Application/Usage | Fire, Indoor, Nursing Home |
| Country of Origin | MX |
| Manufacturer Part Number | PC2RL-LF |
| Technical Information | |
| Alarm Type | Audible, Visual |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Red |
| Lens Color | Clear |
| Form Factor | Ceiling Mount |
| Power Description | |
| Power Source | DC Power |
| Input Voltage | 24V DC |
| Product Information | |
| Mount Type | Ceiling Mount |
| Print/Message | Fire |
| Miscellaneous | |
| Compatibility | Sync Circuitâ„¢ module MDL3R(A) and MDL3W(A) |
| Indoor/Outdoor | Indoor |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- PC2RL-LF
- Manufacturer part:
- PC2RL-LF
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsSystem Sensor PC2RL-LF L-Series Indoor Selectable Output Low Frequency Sounder Strobe, 2-Wire, Ceiling Mount, "FIRE" Marking, Red
PC2RL-LF