Product Description:
The TB846 3BSE021439R1 redundant ModuleBus Cable Adaptor is used together with TB845 and two TK801V0xx to extend the ModuleBus. Using this extension I/O modules on the same electrical ModuleBus can be mounted on different DIN rails. TB846 can also be used together with TB842 to provide an optical extension of the ModuleBus.

The TB846 3BSE021439R1 is designed to operate within an industrial temperature range of 0 to +55 °C. For storage conditions, it can withstand temperatures from -25 to +70 °C, making it suitable for transportation and warehousing.With a protection class of IP20, the TB846 is intended for installation inside control cabinets where protection against solid objects is ensured, while it is not designed for exposure to liquids.required.

Application:

Oil and gas: Offshore oil extraction platforms, onshore oil/gas transmission pipeline pressure stations, LNG receiving stations.
Refining and petrochemicals: Ethylene plants, refineries, fertilizer plants, etc. Distributed cabinet communications for high-risk, continuous production lines.
Power and energy industry: Thermal power plants, conventional islands of nuclear power plants, hydroelectric power stations.
Water treatment and environmental engineering: Large-scale urban sewage treatment plants, waterworks' distributed remote I/O cabinet data collection.