Code Blue SLNP0054 2 Port FXS/VoIP Gateway
Overview
The Code Blue SLNP0054 is a 2 port FXS/VoIP gateway that converts analog FXS (Foreign eXchange Subscriber) signals into VoIP protocol. This solves the integration problem many organizations face when legacy analog phone systems must coexist with modern VoIP infrastructure. The SLNP0054 operates on 24V DC power, enabling flexible wall, pole, recessed, and rack mounting across communication facilities, command centers, and emergency-response environments where hybrid phone systems are standard.
Compatibility
The SLNP0054 is designed as a replacement and accessory component within the Code Blue ecosystem. It integrates with Code Blue communication systems that require analog-to-VoIP bridging — including legacy CB Series towers, wall mount enclosures, and the broader Code Blue communications product line documented in their parts catalog. Verify compatibility with your existing Code Blue system before ordering; consult the specific system documentation or contact the manufacturer for model-level confirmation.
Installation Notes
Mount the SLNP0054 on a wall, pole, in a recessed cavity, or on a rack depending on your facility layout. The unit draws 24V DC power — confirm your power supply can deliver adequate current for the gateway and any connected analog devices. FXS port wiring requires standard phone line connectors; ensure proper termination to avoid signal loss. No additional network switches or PoE infrastructure is required — this is a standalone gateway with DC power input only.