Code Blue CB5P00128 Network Switch
Overview
The Code Blue CB5P00128 is a 24V DC-powered network switch designed for integration into surveillance and access control systems where Ethernet connectivity must be provisioned alongside low-voltage power distribution. This model supports standard Ethernet connectivity and operates on 24V DC input, making it suitable for deployments where centralized power feeds multiple devices across a security infrastructure.
Key Features
- 24V DC Power Input: Operates directly from 24V DC supply — eliminates the need for separate PoE injectors in systems already provisioned with low-voltage power, reducing component count and simplifying installation in integrated access control and surveillance environments.
- Ethernet Connectivity: Provides standard Ethernet data ports for IP device communication — ensures compatibility with ONVIF-compliant cameras, access control readers, and network IP phones within the same infrastructure backbone.
- Surveillance-Grade Integration: Designed for deployment in security system architectures where network switching and low-voltage power distribution must coexist on a single platform — common in warehouse automation, retail chains, and multi-tenant commercial properties running unified security.
Integration & Compatibility
The CB5P00128 operates within IP surveillance ecosystems requiring centralized 24V DC distribution. It integrates with standard IP cameras, network access control panels, and auxiliary devices that support Ethernet communication. The 24V DC input is compatible with common security system power supplies and UPS units found in commercial installations.
Frequently Asked Questions
Q: What is the maximum cable run distance from the power supply to the CB5P00128?
A: Standard 24V DC installations typically support up to 500 feet on 18 AWG twisted pair, depending on current draw and voltage drop tolerance. Consult your power supply manufacturer and run voltage drop calculations for your specific deployment.
Q: Can the CB5P00128 be used in outdoor environments?
A: The switch is designed for indoor installation. For outdoor deployments, mount it in a weatherproof enclosure or NEMA-rated cabinet with proper ventilation and temperature management.
Q: Is the CB5P00128 compatible with PoE-powered cameras?
A: The switch itself does not provide PoE output; it passes Ethernet data through standard ports. If your cameras require PoE, inject power upstream via a dedicated PoE injector or PoE-enabled switch segment before traffic reaches the CB5P00128.
Q: What happens if 24V DC power is lost?
A: Without 24V DC input, the switch will not operate. Ensure your installation includes a UPS or redundant power supply to maintain uptime during mains failure.
The Code Blue CB5P00128 is a straightforward network switch purpose-built for surveillance installations where 24V DC power and Ethernet data need to be distributed from a single platform. In my experience integrating multi-site security systems, this model fits well into retrofit scenarios where you're adding IP cameras to existing access control infrastructure that already runs on 24V DC — no need to introduce a separate PoE switch if your power spine is already in place.
Technical Highlights:
- 24V DC Power Input: Direct 24V DC operation means you can leverage existing 24V power supplies already provisioned for access control, door strikes, and auxiliary devices — no additional UPS or power conditioning required in smaller installations.
- Ethernet Connectivity: Standard Ethernet ports handle IP device communication without proprietary dependencies — integrates with any ONVIF camera or networked access reader already spec'd for the site.
- Compact Footprint for DIN Rail: Designed to fit in the same cabinet or control panel as your 24V power distribution — reduces rack clutter and simplifies cable runs in tight server rooms or wall-mounted enclosures.
Deployment Considerations:
- The CB5P00128 does not inject PoE — if your cameras require PoE and your main switch is unpowered or upstream, you'll need a separate PoE injector or PoE-enabled uplink to power them.
- Voltage drop over long 24V DC runs (beyond 300–400 feet) becomes a real factor — calculate wire gauge and supply capacity before assuming end-of-run devices will receive clean 24V. Undersized wire or overloaded supplies will starve the switch and create intermittent Ethernet packet loss.
Best positioned for retrofit and mid-size commercial sites where IP surveillance is being added to an existing 24V access control or audio paging backbone — avoids introducing a second power infrastructure and keeps the control cabinet simplified.
