Description

FC‑IOCHAS‑0003S Safety I/O Chassis

Technical Specifications

• Product Model: FC‑IOCHAS‑0003S
• Brand: Honeywell
• Warranty: One Year
• Input Voltage: Backplane powered by system power supply module
• Operating Temperature: 0 °C ~ +60 °C
• Storage Temperature: ‑40 °C ~ +85 °C
• Response Time: Backplane bus cycle determined by controller
• Protection Class: IP20 rack‑mount I/O chassis
• Accuracy Class: Safety‑system backplane chassis grade
• Output Frequency: Not applicable
• Rated Current: Supports full‑load current for populated I/O slots
• Slot Quantity: 8‑slot safety I/O chassis
• Backplane: Redundant fault‑tolerant backplane for Honeywell Safety Manager system
• Mechanical: Metal rack‑mount housing, hot‑swap module support
• System Compatibility: Honeywell Safety Manager safety instrumented system
• Certifications: CE, cULus, IEC61508 SIL3 certified
• Humidity: 5‑95 % RH, non‑condensing
• Weight: 3.8 kg
• Dimensions: Standard 19‑inch rack‑mount chassis form factor
• 

Product Overview

FC‑IOCHAS‑0003S is an 8‑slot I/O chassis for Honeywell Safety Manager safety‑instrumented systems. It provides mechanical mounting and fault‑tolerant backplane communication for safety‑related input‑output modules. The chassis supports hot‑swap I/O module replacement without system shutdown for continuous plant safety‑operation. Metal construction enhances mechanical stability and EMC performance. This legacy safety‑system chassis is discontinued; available as refurbished and new‑old‑stock spare parts for petrochemical‑plant SIS‑system maintenance and retrofit projects.

Application Notes

‑ Designed exclusively for Honeywell Safety Manager series modules. ‑ Follow SIL‑system installation guidelines for cabinet grounding and shielding. ‑ Observe ESD precautions when inserting or removing I/O cards. ‑ Typical deployment: refineries, chemical‑plants, oil‑gas processing SIS safety‑system spare‑part stocking.