Code Blue SLNP0147 24V DC Battery Backup Module
Overview
The Code Blue SLNP0147 is a 24V DC battery backup unit designed to maintain power to surveillance and security equipment during mains failure. This model bridges the gap between active monitoring and power loss — a critical component in facilities where continuous operation cannot tolerate even brief interruptions. The SLNP0147 supplies 24V DC output, making it compatible with paging amplifiers, control modules, and other low-voltage security accessories that operate on this standard voltage range.
Key Features
- 24V DC Output: Direct compatibility with Code Blue surveillance accessories and paging amplifiers that specify 24V DC operation — no voltage conversion or step-down modules required, reducing installation complexity and potential failure points.
- Battery Backup Function: Automatically engages during mains power loss to sustain connected equipment, preventing system shutdown in the critical window before generator startup or manual intervention.
- Designed for Surveillance Integration: Purpose-built for the SLNP series ecosystem, meaning integration with existing Code Blue control and amplification hardware is straightforward — no compatibility guesswork.
- Compact Form Factor: Fits into standard surveillance equipment racks and cabinets, reducing footprint in already-constrained equipment rooms.
Integration & Compatibility
The SLNP0147 is part of the Code Blue Solis line and is engineered for use with Code Blue paging amplifiers and surveillance control modules. Verify that your target amplifier or accessory explicitly lists 24V DC input before specifying this unit — voltage mismatch is the most common integration error in backup power installations. The unit connects via standard DC connectors; exact connector type should be confirmed against your amplifier's input specification sheet to avoid ordering incorrect cabling.
Frequently Asked Questions
Q: What equipment can the SLNP0147 power?
A: Any Code Blue surveillance accessory or amplifier that specifies 24V DC input, including paging amplifiers and certain control modules. Check your target equipment's power specification before purchase — the 24V requirement must match exactly.
Q: Does the SLNP0147 include a battery?
A: The SLNP0147 is a backup power module; consult the product documentation or contact pre-sales engineering to confirm whether a battery is included or must be ordered separately as a replacement part.
Q: How long will the SLNP0147 keep equipment running during a power outage?
A: Runtime depends on the battery capacity and the power draw of connected equipment. Battery amp-hour (Ah) rating and total wattage of accessories will determine hold-up time — this calculation should be done before deployment to ensure adequate runtime for your critical systems.
Q: Is the SLNP0147 suitable for outdoor installations?
A: The SLNP0147 is a backup power module and is typically installed indoors within equipment enclosures or racks. For outdoor mounting, use appropriate weatherproof enclosures and consult Code Blue documentation for environmental requirements.
The SLNP0147 is a straightforward but essential component — a 24V DC backup power module that sits between your mains feed and your surveillance accessories, absorbing power loss events before your paging amplifier or control module goes dark. In facilities running 24/7 monitoring, even a 30-second blackout can trigger false alerts or incomplete recordings. The SLNP0147 bridges that gap by keeping 24V supplied to Code Blue accessories during outages.
Technical Highlights:
- 24V DC Output: Matches the operating voltage of Code Blue paging amplifiers and compatible surveillance modules — no step-down conversion, no inefficiency losses, and no intermediate power supply to fail.
- Automatic Failover: Switches to battery power transparently when mains drops — your connected equipment continues running without interruption or reconfiguration required.
- Solis Series Integration: Purpose-built within the Code Blue Solis line, meaning connector types, control signal compatibility, and thermal behavior are optimized for systems already running Code Blue surveillance hardware.
Deployment Considerations:
- Verify the exact 24V DC requirement on your target amplifier or control module before purchase — 24V is standard for paging amplifiers, but confirm the datasheet to avoid a voltage mismatch installation.
- Battery runtime calculation is non-negotiable: the SLNP0147's hold-up duration is directly proportional to battery amp-hour rating and the total wattage draw of connected accessories — size your battery separately to match your facility's tolerable outage window (typically 15–60 minutes for surveillance systems).
Deploy the SLNP0147 in facilities running Code Blue paging or access control systems where mains failure must not silence audio alerts or interrupt door control signals — think school campuses, hospitals, and industrial sites where a brief power hiccup cannot be tolerated.
