Profibus 
Interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for quartz glass FO; approval for EX-Zone 1, 21, 2 and 22. Port type and quantity 2 x optical: 4 sockets BFOC 2.5 (STR) 1 x electrical: Sub-D 9-pin, female, pin assignment according to EN 50170 part 1.

WorldFIP
Interface converter electrical/optical for WorldFIP bus networks; repeater function.

Genius Bus
Interface converter electrical/optical for Genius Bus bus networks; repeater function.

Modbus Plus
Interface converter electrical/optical for Modbus Plus bus networks; repeater function.

RS485 Repeater
Interface converter electrical/optical for RS485 Repeater bus networks; repeater function.

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