HIMA X-SB 01 System Bus Module
The HIMax system bus module used with the designated base plate inside HIMA fault-tolerant safety-system architecture.
Overview
HIMA X-SB 01 is the system bus module in the HIMax modular safety platform. HIMA lists it as a SIL 3 component and pairs it with the X-BASE PLATE 01.
The module participates in the internal system architecture that supports the HIMax processor, communication and I/O population. It is not a field I/O module and does not replace an X-COM or X-CPU function.
A controlled service record should include the full rack architecture, base plate, module version, approved firmware context and SILworX project evidence.
Specifications
Features
Dedicated bus role
The module provides the named HIMax system-bus function rather than field-signal acquisition or protocol conversion.
Safety-system integration
Its use belongs to the certified HIMax architecture and the approved SILworX configuration.
Base-plate dependency
HIMA identifies X-BASE PLATE 01 as the base plate for this system bus module.
Version-governed maintenance
Hardware and safety-related operating-system revisions must follow the applicable approved device list.
Applications
Emergency shutdown systems
Supporting the HIMax internal architecture used for a validated ESD application.
Fire and gas protection
Maintaining the system bus within a certified HIMax fire-and-gas control system.
High-integrity process protection
Serving the modular safety platform used for HIPPS, burner control or other approved critical-control duties.
Lifecycle
Capture the HIMax architecture
Record X-SB 01, base plate, rack position, processor modules, firmware list and SILworX project before service.
Use the approved replacement process
Follow HIMA instructions for module exchange, redundancy state and system availability.
Complete the safety acceptance
Confirm diagnostics, system communication, redundancy behavior and the authorized application proof tests.
About IndustryParts
https://www.industryparts.com/Application evidence stays with X-SB 01
IndustryParts keeps the requested model, quantity, label evidence and delivery record together so the proposed supply can be reviewed against the real installed application before dispatch.
FAQ
What should accompany a X-SB 01 enquiry?
Provide the module and X-BASE PLATE 01 labels, hardware revision, rack position, HIMax firmware list, SILworX release and architecture drawing.
Is X-SB 01 a communication protocol module?
No. HIMA identifies it as the system bus module; protocol communications are handled by the X-COM family.
Which base plate is associated with X-SB 01?
HIMA lists X-BASE PLATE 01 as the base plate for this system bus module.
Why must firmware evidence be retained for X-SB 01?
The safety-related system bus operating system and hardware version must remain within the approved HIMax device and firmware configuration.
How is X-SB 01 accepted after replacement?
Confirm correct hardware recognition, healthy system diagnostics, stable internal communication, required redundancy and all authorized safety acceptance tests.
