HIMA F3417A Control Module

• High Reliability: Adopts a fail-safe design to ensure automatic switching to a safe state when the system malfunctions or is abnormal, preventing dangerous situations. For example, in chemical production processes, if a fault occurs in a certain link, the F3417A module can promptly cut off the power supply of relevant equipment to avoid the expansion of accidents.
• Powerful Processing Capacity: Equipped with a dual-core processor and a high-speed communication bus, it can efficiently process complex safety logic, quickly respond to various input signals and make accurate control decisions, meeting the requirements for real-time performance and accuracy in industrial production.
• Scalability: It can be flexibly configured according to specific project requirements, supporting the expansion of up to 16 I/O modules, which is convenient for users to increase the number of input and output points according to actual application scenarios to meet control tasks of different scales.
• Diagnostic Function: It has comprehensive diagnostic capabilities, which can monitor its own operating status in real-time, quickly and accurately identify fault points, and provide detailed fault information. This helps maintenance personnel carry out fault 排查 and repair in a timely manner, reducing system downtime.

• Power Supply: Usually supports 12V DC or 24V DC input voltage, and some models can also support 48V DC. The output voltage matches the input voltage, generally 24V DC or 48V DC.
• Number of Channels: 4 channels, each of which can independently amplify and transmit signals.
• Relay Type: Uses fail-safe relays, such as Single-Pole Double-Throw (SPDT) relays, to ensure reliable switching to a safe state in case of failure.
• Load Capacity: The maximum load current of each channel is generally 1A or 2A, which can meet the driving needs of most industrial field equipment.
• Operating Temperature Range: Generally -25℃ to +70℃, and some specifications are -20℃ to +60℃, adapting to different industrial environments.

• Emergency Shutdown System (ESD): In industrial production, when an emergency such as fire or leakage occurs, the F3417A module can quickly cut off the power supply of relevant equipment, start the emergency shutdown procedure, and ensure the safety of personnel and equipment.
• Fire and Gas Detection System (F&G): Connected to fire and gas detectors, once a fire or harmful gas leakage is detected, it will promptly send an alarm signal and control relevant equipment to perform operations such as ventilation and fire extinguishing.
• Burner Management System (BMS): Used to control the start-up, shutdown and operation process of the burner, ensuring the safe and stable combustion process and preventing dangerous situations such as flameout and deflagration.
• Turbine Machinery Control System: Monitors and controls the operating status of turbine machinery, such as adjusting parameters like speed, temperature and pressure, to ensure the normal operation of turbine machinery and prevent failures and accidents.