FAQs (Frequently Asked Questions)

Q1: What is the main function of the DC-TCF902 firewall?
A1: The DC-TCF902 firewall is designed to provide robust cybersecurity for industrial control systems by managing network traffic and preventing unauthorized access.

Q2: How many ports does the DC-TCF902 have?
A2: The DC-TCF902 has 9 ports, offering versatile connectivity options for industrial networked systems.

Q3: What type of network interface does the DC-TCF902 support?
A3: The DC-TCF902 supports Ethernet interfaces for high-speed communication.

Q4: What are the key security features of the DC-TCF902?
A4: The unit offers stateful inspection, deep packet inspection, intrusion detection, and access control to protect industrial networks from cyber threats.

Q5: What is the power supply requirement for the DC-TCF902?
A5: The DC-TCF902 requires a 24 VDC power supply.

Q6: Can the DC-TCF902 be used in harsh industrial environments?
A6: Yes, the unit operates in a temperature range of -10°C to +60°C, making it suitable for various industrial environments.

Q7: Is the DC-TCF902 compliant with international standards?
A7: Yes, it is certified with CE, UL, and RoHS, ensuring safety and compliance with global regulations.

Q8: What industries can benefit from the DC-TCF902?
A8: The unit is ideal for industries such as oil & gas, power generation, manufacturing, and water treatment.

Q9: What is the weight and size of the DC-TCF902?
A9: The unit has dimensions of 150 × 50 × 80 mm and weighs 0.3 kg.

Q10: How does the DC-TCF902 prevent unauthorized access to networks?
A10: The firewall uses deep packet inspection, stateful inspection, and intrusion detection techniques to monitor and block malicious traffic.