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Schneider Electric Modicon 984 R911-000

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R911-000

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The Modicon 984 R911-000 is a hot standby processor module designed for reliable operation in industrial applications. This component is specifically tailored to integrate with various CPU models, enhancing system redundancy and uptime.

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Technical specifications for R911-000

ManufacturerSchneider Electric
Product TypeHot Standby Processor Module
Product LineModicon 984
Part NumberR911-000
Mount TypeChassis
Supported CPU Models984‑680, ‑685, ‑780, ‑785
Protection ClassIP20
Enclosure RatingNEMA 1
CoolingNatural
Maximum Ambient Temperature60 degrees Celsius
Minimum Ambient Temperature0 degrees Celsius
Max. Operating Humidity95% (non-condensing)
Max. Storage Humidity95% (non-condensing)
Max. Altitude1000m above sea level
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The R911-000 is a hot standby processor module from Schneider Electric, part of the Modicon 984 series. Designed for mounting within a chassis, this module has a weight of 3.12 lbs, making it manageable for installation purposes. This processor module is compatible with several CPU variants, specifically the 984-680, 984-685, 984-780, and 984-785 models, allowing for flexibility in system configurations.

Featuring a protection class of IP20, the R911-000 module is reliable in moderate industrial conditions. It comes with a NEMA 1 enclosure rating, providing basic protection against dust and contact with other objects. The module relies on natural cooling for heat dissipation, which is suitable for various environments. It operates within a temperature range of 0 to 60 degrees Celsius and can withstand humidity levels up to 95% without condensation.

This processor module is designed to function optimally at elevations of up to 1000 meters above sea level, ensuring operation in diverse geographical locations. With its robust specifications, the R911-000 plays a crucial role in enhancing the reliability of control systems within industrial applications.