SII_Honey Well_PRODUCT_吉林易择科技技术发展有限公司

The Honeywell SII is a high-availability safety system for critical process protection, featuring: ✔ Fault-Tolerant Architecture (MTBF >50 years) ✔ Cyber-Secure Design (IEC 62443 Compliant) ✔ Predictive Maintenance via embedded diagnostics ✔ Hot-Swappable Modules for zero downtime

Grace +86 13600179521

DESCRIBE

Device Type: Safety Instrumented System (SIS) Controller

Safety Standard: IEC 61508 (SIL 3 Capable)

Architecture: Dual/Quad Redundant Processors

I/O Modules:

Analog Input: 4-20mA (HART® Optional)

Digital I/O: 24V DC (SIL 3 Rated)

Response Time: <100ms (Fault Detection)

Communication:

Modbus TCP/RTU

OPC UA (Optional)

Power Supply:

24V DC Redundant Input

Consumption: ≤20W per Chassis

Environmental Ratings:

Operating Temp: -40°C to +70°C (-40°F to +158°F)

Housing: IP20 (Rack Mount) / IP66 (Field)

Certifications: TÜV SIL 3, ATEX Zone 2, IECEx

SERVICE HOTLINE Grace +86 13600179521

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