Frequently Asked Questions (FAQ)

Q: What redundancy features are included in AFV30D-A41262?
A: It has dual CPUs, dual 24 V DC power modules, and dual network interfaces with automatic switchover logic.

Q: Which control function license is required?
A: The LFS1570 Control Function license must be ordered to activate advanced I/O node capacity.

Q: How many I/O nodes can this FCU support?
A: Up to 64 field I/O nodes (up to 1 024 I/O points) can be connected via FIO modules.

Q: Can I upgrade firmware remotely?
A: Yes, firmware updates are performed over the network without physical access to the unit.

Q: What environmental standards does it meet?
A: It complies with IEC 60068 for temperature, humidity, and vibration tests to ensure industrial robustness.

Q: How are fault alarms delivered?
A: Via two dry-contact outputs, front-panel LEDs, and SNMP traps over Vnet/IP.

Q: Is there a 48 V DC power option?
A: Yes, a 48 V DC power supply variant is available for telecom and offshore applications.

Q: What mounting hardware is provided?
A: Eight M5 rack screws and insulating bushes are included for secure 19″ rack installation.

Q: What is the MTBF under normal conditions?
A: The mean time between failures exceeds 120 000 hours when operated within specifications.

Q: Does it support mixed FCU types in one rack?
A: Yes, AFV30D and AFV30S units share the same form factor and network architecture for mixed configurations.