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- Honeywell
- FS-IOBUS-HBR
- Horizontal Redundant I/O Bus Backplane Chassis For Redundant I/O Module
- USA
- 150 × 80 × 35 mm
- 0.65kg
- Xiamen, China
- New & In Stock
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📘 Product Overview — Honeywell FS-IOBUS-HBR
Model: FS-IOBUS-HBR
Brand: Honeywell
Series: FSC (Fail Safe Controller) – IOBUS Series
Product Type: Redundant Horizontal I/O Bus Backplane
The FS-IOBUS-HBR is a horizontally-mounted, redundant backplane used in safety and control systems. Designed for reliability and system fault tolerance, this module forms the I/O communication backbone of a redundant system, ensuring continuous operation even in the case of individual module or path failures.
This component is essential in high-availability control environments where minimizing system downtime is critical, such as oil & gas, chemical processing, and large-scale manufacturing plants.
🔧 Technical Specifications
| Parameter | Specification |
|---|---|
| Model | FS-IOBUS-HBR |
| Function | Horizontal I/O bus backplane with redundancy |
| Power Supply | 24 V DC |
| Communication Interface | I/O Bus (dual redundant channels) |
| Max Bus Speed | 1 Mbps |
| Bus Redundancy | Yes (Dual Channel Redundant I/O Path) |
| Connector Type | RJ45 or proprietary bus connector |
| Mounting | Rack-mounted (Horizontal) |
| Operating Temperature | –40°C to +85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Shock Resistance | IEC 60068 compliant |
| EMC Compliance | EN 61000 series compatible |
| Dimensions (mm) | 150 × 80 × 35 |
| Weight (kg) | 0.65 kg |
🏭 Application Scenarios
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Distributed Control Systems (DCS)
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Safety Instrumented Systems (SIS)
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Process Automation
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Redundant I/O Systems
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Critical Infrastructure Monitoring
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Energy Sector (Power Generation & Oil Refining)
✅ Key Advantages
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Dual Path Redundancy: Ensures communication continues if one bus path fails
-
Compact Design: Space-saving in horizontal rack configuration
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Industrial Grade Reliability: High tolerance for temperature, vibration, and EMC conditions
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Ease of Integration: Compatible with Honeywell FSC system architectures
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Simplified Maintenance: Accessible modular layout for quick replacement
🔁 Recommended Related Models (Same or Similar Series)
| Model | Function |
|---|---|
| FS-IOBUS-HBS | Vertical I/O Bus Backplane with redundancy |
| FS-IOBUS-CPIO | Communication Processor I/O Interface |
| FS-IOBUS-CPIOX | Extended I/O Bus Processor |
| FS-IOBUS-CPX12 | High-capacity I/O interface controller |
| FS-IOBUS-CPX-1 | Compact redundant I/O controller module |
🔝 Popular Honeywell Models from the Same Brand
| Model | Function |
|---|---|
| FS-DO-1224 | 12-channel Digital Output Module |
| FS-DI-1616 | 16-channel Digital Input Module |
| FS-AI-0800 | 8-channel Analog Input Module |
| FS-CPB-0001 | Control Processing Bus Module |
| FS-CCI-HSE-30 | High-Speed Ethernet Communication Interface |
❓ 10 FAQs (Q&A Format, Human-Crafted)
Q1: What is the FS-IOBUS-HBR used for?
A1: It acts as a horizontal backplane for redundant I/O communication, connecting various I/O modules in critical control systems.
Q2: What makes it redundant?
A2: It includes dual I/O bus channels, allowing communication to continue on the secondary path if the primary path fails.
Q3: Can this be mounted vertically?
A3: No, it is specifically designed for horizontal rack mounting.
Q4: What voltage does the module operate on?
A4: 24 V DC.
Q5: Is it suitable for outdoor environments?
A5: Only if housed in a weatherproof enclosure; it is industrial-grade but not inherently weatherproof.
Q6: Is it hot-swappable?
A6: No, power should be disconnected before replacement to ensure safety.
Q7: What systems is it compatible with?
A7: It is primarily used within Honeywell FSC and related control systems.
Q8: How much space does it occupy in the rack?
A8: It typically fits within a 1U rack space.
Q9: Is it suitable for SIL-rated environments?
A9: Yes, it supports applications in Safety Integrity Level (SIL) certified systems when used with FSC systems.
Q10: What’s the expected lifespan of this product?
A10: With proper installation and environmental control, it can last over 10 years in continuous service.
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