Code Blue CB2E Bsl Blem Np 4GLTE Poe - SLNF0331

Code Blue SLNF0331 CB2E Blem Network Paging Enclosure

Overview

The SLNF0331 is a baffled (Blem) network enclosure designed specifically for the Code Blue CB2 Series wall-mount paging system towers. This accessory integrates PoE power delivery with 4G LTE connectivity and audio input capabilities, enabling remote paging and emergency communication dispatch without dedicated power runs or cellular backup costs. Deploy this where building infrastructure prohibits traditional conduit runs or where cellular redundancy is critical for life-safety paging systems.

Compatibility

The SLNF0331 is engineered as a direct accessory for Code Blue CB2 Series enclosures. It supports the full CB2 Series wall-mount tower lineup and integrates with Code Blue's paging system architecture documented in the CB2 Series parts catalog. This enclosure is not compatible with CB1 (tower), CB4 (solar), CB5 (tower), CB6 (speakerphone), CB9 (tower), or CBRT Series systems — verify your tower series before ordering.

Installation Notes

The Blem design (baffled enclosure) reduces wind load and acoustic feedback in outdoor wall-mount installations. PoE power input eliminates the need for a separate 24V DC power supply if your network infrastructure supports 802.3af or higher PoE injection. Audio input supports standard RCA or balanced XLR connection to your paging control system or VoIP gateway. 4G LTE connectivity requires a carrier SIM and active data plan — not included. Mount the enclosure to a solid wall surface using provided fasteners, and route network and audio cabling through conduit where environmental exposure is present.

What's in the Box

• 1x SLNF0331 CB2E Blem network enclosure assembly