The Honeywell FC-SCNT02 is a Safety Instrumented System (SIS) SIL 3 certified safety controller module for the Honeywell Safety Manager SC safety management system. It provides protection for process safety applications in various industries, including oil and gas, refining, petrochemical, chemical, and pharmaceutical.

Key Features

The FC-SCNT02 includes several key features:

• SIL 3 certified for safety applications
• 24-bit microprocessor with increased memory
• Supports various I/O modules
• Dual-channel architecture for redundancy
• Hot-swappable for online maintenance
• Compatible with Safety Manager SC release R200.2 and higher

Technical Specifications

The technical specifications of the FC-SCNT02 are as follows:

• Processor: 24-bit microprocessor
• Memory: 256 KB RAM, 512 KB flash memory
• I/O: Supports analog, digital, and HART modules
• Communication: Ethernet, Modbus
• Operating Temperature: -40 to 85°C (-40 to 185°F)
• Dimensions: 40 x 70 x 20 mm (1.57 x 2.76 x 0.79 inches)

Applications

The FC-SCNT02 can be used in various applications, such as:

• Overfill prevention
• Fire and gas detection
• Emergency shutdown systems
• Turbine control
• Compressor control
• Heat exchanger control