GE IC695RMX128 Redundant memory swapping module
Specific Parameters
Module Type Redundancy Memory Exchange Module
Memory Capacity 128MB SDRAM
Transmission Speed 2.12 Gbaud
Communication Interface Single-mode Fiber Optic Interface (LC Type, Complies with IEC 61754-20 Standard)
Network Nodes Up to 256 Nodes per Network
Network Resolution Four Networks, 32 Bits Each
Packet Size Dynamic, Automatically Controlled by RMX 128/RMX 228 Module
Operating Voltage 3.3VDC, 5VDC (From RX3i Power Supply Module)
Operating Current 580mA at 3.3VDC; 220mA at 5VDC
Operating Temperature Range 0℃ to 60℃
Storage Temperature Range -40℃ to 85℃
Relative Humidity 5% to 95%, Non-Condensing
Mounting Type Standard 35mm DIN (TS35) Rail Mounting
Mounting Location Must Be Installed in RX3i Main Rack, Not Compatible with IC694CHSxxx Expansion Bases
Overall Dimensions 132.1mm×114.3mm×177.8mm
Weight Approximately 1.1kg
Certification Standards Complies with CE, UL, CSA, ATEX, IECEx Certifications, RoHS Compliant
Hot Swap Supports Hot Swapping
Compatible Modules Compatible with RMX 128, RMX 228, CMX 128 Modules
Rack Support Each RX3i Main Rack Supports Up to 6 Memory Exchange Modules (Combination of RMX/CMX Series)
Redundancy Configuration Up to 2 RMX Modules Can Be Configured as Redundancy Communication Links
Product Performance
High-Speed Data Exchange Performance: Adopts 2.12 Gbaud high-speed single-mode fiber optic transmission, which can realize fast data synchronization between redundant CPUs, ensure the consistency of information between the main and standby CPUs, no data loss during switching, and guarantee continuous system operation.
Large-Capacity Reflective Memory Performance: Equipped with 128MB SDRAM reflective memory, supports reflective memory network topology, can be used as a network node to realize deterministic data sharing among multiple devices, and any data update of a node can be automatically synchronized to all associated nodes.
High Compatibility Performance: Specifically designed for the RX3i series, compatible with RX3i series CPUs and various memory exchange modules, can be seamlessly integrated into the RX3i redundancy control system, supports combination use with RMX 228, CMX 128 and other modules, no additional adaptation equipment is required.
High Reliability Performance: Supports hot swapping, no need to power off during maintenance, reducing system downtime; built-in fault self-detection function, can real-time monitor the module operation status, timely feedback fault information, complies with multiple industrial-grade certifications, and has strong anti-interference ability.
Flexible Configuration Performance: Supports online software configuration, no jumper or DIP switch settings required, can centrally modify module parameters, reducing hardware interruption; supports dynamic packet size, automatically adapts to system needs, and can flexibly build reflective memory networks.
Stable Operation Performance: Adopts high-quality industrial-grade components, can operate stably in a wide temperature range of 0℃ to 60℃ and complex industrial environments, memory data transmission is stable, no packet loss or delay, meeting the operation requirements of high-availability redundancy systems.
Easy Maintenance Performance: Modular single-slot design, compact structure, easy to install and disassemble; equipped with status indicators, can intuitively check the module operation status, supports fault diagnosis, can quickly locate fault points, and reduce operation and maintenance costs.
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