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EIA-232 Connections—Extend connections up to 110 kilometers using the SEL-2829, SEL-2830, and SEL-2831 Fiber-Optic Transceivers and ST-terminated fiber-optic cables.
Fiber Ethernet—Implement single-mode fiber-optic Ethernet connections using LC-terminated optical cables.
Field Termination—Purchase unterminated cable and build cables easily on the job site with the Termination Tool Kit.
The Firmware IDs for older versions of the firmware can typically be found in Appendix A of the instruction manual.