HIMA X-CPU 01 Safety Processor Module

HIMA X-CPU 01 is the core safety processor module for the HIMax safety instrumented system. It executes safety logic programs, processes input and output signals, and serves as the central logic solver for plant safety protection.

This module is TÜV certified up to SIL 3 according to IEC 61508. It supports redundant configuration and hot swap, widely used as critical spare parts for safety system maintenance in oil & gas, chemical and power industries.

Main Specifications

• Brand: HIMA
• Model: X-CPU 01
• Product Type: HIMax Safety Processor Module
• Safety Certification: SIL 3 (IEC 61508 / IEC 61511)
• Power Supply: 24 VDC industrial power supply
• Communication: Safety Ethernet and X-BUS backplane interface
• Support redundant CPU architecture and online hot swap
• LED indicators for run, fault and communication diagnosis
• Rack mounting design compatible with HIMax baseplates
• Operating Temperature Range: -20°C ~ +70°C

Core Functions

• Execute safety interlock logic and emergency shutdown control algorithms
• Collect process signals from I/O modules and conduct safety judgment
• Realize secure data communication between racks and upper monitoring systems
• Record fault events and safety alarms for post-event analysis
• Built-in comprehensive self-diagnosis to detect internal hardware failures
• Support redundant operation to improve the availability of safety systems
• Hot-swappable structure reduces system downtime during maintenance
• Receive program download and parameter configuration via PADT tool
• Cooperate with X-SB01 system bus module to complete rack communication
• Meet continuous safe operation requirements of industrial safety instrumented systems

Application Scenarios

• Oil & gas plant emergency shutdown (ESD) safety control systems
• Petrochemical factory SIS safety instrumented control racks
• Thermal power plant boiler and turbine protection systems
• Biomass and waste incineration power generation safety units
• Chemical fertilizer plant reactor safety interlock equipment
• LNG terminal fire and gas detection protection systems
• Pulp and paper factory high-risk equipment safety monitoring racks
• Metallurgical industry heating furnace safety protection control systems
• Overhaul, retrofit and spare parts replacement of HIMA HIMax systems
• HIMA safety PLC spare parts inventory and field emergency service projects