1、 Core positioning
Full name: MP3009 Enhanced Main Processor (UMP)
Architecture: Triple Modular Redundancy (TMR), standard configuration with 3 blocks working in parallel, hardware voting fault-tolerant
Compatible system: Tricon v10.0+
Safety level: SIL 3 (IEC 61508), suitable for harsh scenarios such as nuclear grade 1E and ATEX

2、 Specifications
Processor: QorIQ P1021, dual core 800MHz, 32KB L1/2MB L2 cache
Memory:
256MB DRAM (without battery backup)
2MB NVRAM (SRAM) (battery backup, storing critical data)
Large capacity Flash (firmware/program storage)
Communication bus: Enhanced TriBus with higher speed and stronger fault tolerance
Power supply: 10.5-30VDC, power consumption approximately 10W
Working temperature: -40 ° C to+70 ° C
Weight: Approximately 1.1kg
Interface: Ethernet, RS-232 (optical isolation)

3、 Core functions and advantages
High performance control: Dual core architecture, supporting more complex control algorithms, larger program volume, and faster scanning cycles
Ultra large memory: 256MB DRAM can handle massive I/O and historical data, suitable for large SIS systems
Triple voting: three modules operate independently, hardware votes, and single module failure does not affect operation
Hot swappable: supports online replacement without interrupting the system
Diagnosis and status: Rich indicator lights and diagnostic information for easy maintenance
Communication enhancement: Supports Ethernet, Modbus, Profibus, etc., making integration more convenient

4、 Typical application scenarios
ESD and F&G systems for petrochemical, refining, and natural gas industries
Reactor protection and turbine safety control for electricity and nuclear power
High pressure/high temperature interlocking in chemical and pharmaceutical industries
High reliability safety control of large-scale refining and long-distance pipelines

TRICONEX MP3009｜Enhanced Main Processor Module｜