Frequently Asked Questions (FAQ)

Q1: What types of signals can the AX645 handle?
A1: The AX645 supports both voltage and current analog signals, including ±10 V and 0–10 V for voltage, and 4–20 mA or 0–20 mA for current.

Q2: How many analog input channels does the AX645 module have?
A2: It has 16 analog input channels.

Q3: How many analog output channels does the AX645 provide?
A3: The module provides 8 analog output channels.

Q4: What is the resolution of the AX645 module?
A4: The AX645 has a 16‑bit resolution for accurate signal conversion.

Q5: What is the operating temperature range for the AX645?
A5: The module operates within –20°C to +60°C.

Q6: What is the approximate weight of the AX645?
A6: The AX645 weighs about 1.10 kg.

Q7: Can the AX645 be mounted on a DIN rail?
A7: Yes, it supports installation on both DIN rail and modular rack platforms.

Q8: Does the AX645 module provide diagnostic indicators?
A8: Yes, the module includes LED indicators for power and channel status to aid in monitoring and troubleshooting.

Q9: What is the power consumption of the AX645 module?
A9: Typical power consumption is approximately 6.5 watts.

Q10: Can the AX645 be used in large, scalable automation systems?
A10: Yes, its modular design and compatibility with other AX600 series modules make it suitable for scalable systems.