RFO810 ABB HN800/CW800 Fiber Optic Repeater Module

Description:

The RFO810 is the redundant optical communication repeater that allows S+ Control's SD Series controllers (HPC800 and SPC700) and HR Series controllers (BRC300/400/410) to transparently extend communication to I/O devices on HN800 bus up to 3 km for remote applications. The RFO810 can also be used to extend the CW800 bus, allowing peer-to-peer communication of SD Series controllers (HPC800) to extend up to 3 km.
The HN800 bus supports a ‘Star Architecture’ with RFO810s. With the controller located in the center of the ‘Star’, the local HN800 bus can support up to 4 RFO810 optical links. Each RFO810 remote link can be up to 3 km long and have up to 64 HN800 devices on each electrical HN800 bus.
The CW800 bus supports one RFO810 link per bus. This link can support multiple controllers on either side of the link and can be extended up to 3 km. Electrical CW800 bus on either side supports up to 30 single SD Series HPC800 controllers or 15 redundant pairs of SD Series HPC800 controllers.

sheet Link:

RFO810 ABB HN800/CW800 Fiber Optic Repeater Module PDF Datasheet