S9185FA Yokogawa DCS System Memory Retention Battery

S9185FA Yokogawa DCS System Memory Retention BatteryProduct Details The Yokogawa S9185FA is a high capacity Lithium Thionyl Chloride (Li SOCl2) battery pack specifically engineered for the CENTUM CS 3000 and CS 1000 Distributed Control Systems (DCS). This component provides the critical backup voltage required to preserve volatile memory and maintain system clock operations during primary power outages. We supply this product as 100% brand new and original, ensuring maximum shelf life and field

dedicated conduits isolated from high-voltage motor control circuits and high-current power distribution paths

Interference-Free Signal Isolation: Each of the 32 channels operates with complete galvanic isolation

This includes a specialized conformal coating that protects internal circuitry from corrosive gases (such as H2S and SO2) typically found in heavy industrial environments

As a passive hardware component

The "T" designation highlights its optimization for thermal signal processing

you must update the rack configuration using the 3500 Rack Configuration Software to recognize the new hardware and its expanded communication features

The module features robust galvanic isolation and ISA-S71

Shield Grounding Matrix: Route field sensor cables through dedicated low-voltage wiring trays

whereas the 0001 model is typically used for general-purpose distributed I/O

relays) to the module

Handling Precautions: This board contains sensitive semiconductor components

(Note: Technical correction applied—the 51196655-100 is a Power Supply Module