HIMA X-SB-01 Safety Module Product Information

Model: X-SB-01
Brand: HIMA
Product Type: Safety System Bus Module
Series: HIMax Safety System
Application: Safety-related communication and bus management module for HIMA HIMax programmable electronic safety systems (PES).

Technical Specifications

• Product Type: Safety System Bus Module
• Model: X-SB-01
• System: HIMA HIMax Safety Controller System
• Main Function:
  • Establishes communication between HIMax modules
  • Connects multiple base plates
  • Manages rack ID and system configuration
  • Provides safety-related data transmission
• Safety Architecture:
  • 1oo2 safety-related processor system
  • Redundant system bus support
• Safety Certification:
  • SIL 3 (IEC 61508 / IEC 61511 / IEC 62061)
  • Category 4
  • Performance Level e (PL e)
• Installation Position:
  • HIMax base plate Slot 1 or Slot 2
• Communication Interface:
  • System Bus A / System Bus B
  • PADT service interface
  • Diagnostic interface
• Power Supply:
  • 24 V DC (SELV / PELV)
• Operating Temperature:
  • 0…60 °C
• Storage Temperature:
  • -40…85 °C
• Protection Class:
  • IP20
• Configuration Software:
  • HIMA SILworX engineering tool

Advantages & Features

High Safety Reliability

Designed for HIMA HIMax safety systems, providing reliable safety-related communication between controller modules.

Redundant Bus Architecture

Supports dual system bus operation, improving system availability and fault tolerance.

SIL 3 Safety Performance

Certified for high-integrity safety applications requiring strict functional safety standards.

Fast Module Communication

Provides efficient data exchange between CPU, I/O modules, and communication modules.

System Expansion Capability

Allows connection between multiple HIMax base plates for large-scale safety control systems.

Advanced Diagnostics

Built-in status monitoring and diagnostic functions simplify troubleshooting and maintenance.

Applications

• Safety Instrumented Systems (SIS)
• Emergency Shutdown Systems (ESD)
• Fire & Gas Protection Systems
• High Integrity Pressure Protection Systems (HIPPS)
• Turbine Machinery Control (TMC)
• Burner Management Systems
• Oil & Gas Plants
• Chemical Processing Facilities
• Power Generation Systems

Precautions

• Confirm compatibility with the HIMA HIMax platform before installation.
• Install only in approved HIMax base plate slots.
• Ensure 24 V DC power supply meets SELV/PELV requirements.
• Use proper ESD protection when handling the module.
• Verify redundant bus configuration when high availability is required.
• Check system firmware and SILworX configuration compatibility.
• Do not remove or replace modules while the system is energized.
• Installation and commissioning should be performed by qualified safety engineers.