HIMA X-CPU 01 Processor Module – Product Description

Overview

The HIMA X-CPU 01 is the central processing module used in the HIMax safety controller platform. It delivers fast cycle execution, stable communication handling, and reliable redundancy control for demanding industrial safety systems. Moreover, its architecture supports high-integrity logic processing that helps engineering teams maintain safe operation in complex plants. The module integrates smoothly into established HIMax installations, and it performs consistently in mission-critical environments such as refinery ESD, turbine protection, and fire-and-gas infrastructures.

Technical Specifications

Processor & Performance

• Multi-core CPU, 1.2 GHz

• Parallel execution of safety tasks

• Safety event response time: <10 ms

Memory

• 512 MB RAM

• 256 MB Flash

Communication Interfaces

• Ethernet 10/100/1000 Mbps

• Supports PROFIBUS, Modbus, CAN-Bus

• Redundant communication capability

Redundancy & Safety

• Dual CPU redundancy with automatic switchover

• Switchover time: <50 ms

• SIL 3 certified (IEC 61508 / IEC 61511)

Power Requirements

• 24 VDC ±20%

• Typical consumption: ~15 W

Physical Design

• DIN-rail or modular slot installation

• Dimensions: 128 × 165 × 130 mm

• Weight: 0.3 kg

Environmental Ratings

• Operating temperature: –20 °C to +60 °C

• Storage temperature: –40 °C to +85 °C

• Humidity: 5–95% non-condensing

• EMC compliant for industrial environments

FAQ

Q1: Can the X-CPU 01 run in a standalone configuration?
Yes, it can operate as a single CPU, although most installations use redundant pairs for higher availability.

Q2: How does the module handle complex safety logic?
Its multi-core architecture executes safety tasks in parallel, which improves cycle times during heavy logic processing.

Q3: Is it compatible with older HIMax systems?
Yes, it integrates smoothly with existing HIMax racks and communication modules.

Q4: What industries commonly deploy the X-CPU 01?
It is widely used in oil and gas, chemicals, energy, and other sectors requiring SIL 3 safety compliance.

Q5: Does it support remote diagnostics?
Yes, built-in diagnostics and Ethernet connectivity enable remote monitoring through standard engineering tools.