Lantronix C6310-3340 ION POTS Media Converter, Twisted Pair RJ-11 Port and Fiber Port

Extend critical analog phone lines over fiber with the Lantronix C6310-3340 ION POTS media converter — a purpose-built solution for security, surveillance and enterprise monitoring applications. This media converter lets you transport voice-grade POTS signals across long distances using SFP fiber modules (singlemode or multimode), supporting runs up to 3.11 miles to reach remote cameras, alarm panels or temporary job-site phones. The module can be configured as FXO or FXS, so one unit can act as the central office and its partner as the telephone endpoint, preserving ringing and Caller ID for legacy devices.

Designed for easy integration into managed ION chassis environments, the C6310-3340 supports SNMP management for remote diagnostics and paired-unit control over the fiber link — cutting the need for site visits. With a compact SFP slot design, DC power and a 2W power profile, it’s ideal for low-voltage, power-sensitive installations. TAA-compliant and backed by a lifetime limited warranty, it delivers a reliable, long-term path for extending analog services in security and networking deployments. Deploy this Lantronix media converter to link remote monitoring equipment, extend PBX lines, or create temporary communications links — contact sales to configure your pair.

• Extend legacy analog POTS over fiber up to 3.11 miles, enabling remote phone lines for security and surveillance sites
• Configurable FXO or FXS operation in a single module for flexible deployment as central office or telephone endpoint
• SFP-based design supports multimode or singlemode fiber for scalable networking and easy integration with existing fiber infrastructure
• Supports ringing, Caller ID and worldwide country formats to preserve critical voice features for monitoring and legacy systems
• SNMP remote management (when installed in an ION chassis) and low 2W power consumption reduce onsite maintenance and operating costs