FAQ (Frequently Asked Questions)

Q1: What is the main function of the A6120 module?
A1: The A6120 collects analog signals from field sensors and converts them into digital values for process control systems.

Q2: Which control systems support the A6120?
A2: It is fully compatible with the Ovation and DeltaV distributed control systems.

Q3: What type of signals can the A6120 process?
A3: It supports 0–20 mA, 4–20 mA, and 0–10 V analog signals.

Q4: How many channels does the A6120 provide?
A4: The module has 8 isolated analog input channels.

Q5: Is the module suitable for high-temperature environments?
A5: Yes, it operates reliably from 0°C to +60°C and can be stored at -40°C to +85°C.

Q6: Does it include electrical isolation between channels?
A6: Yes, each channel is galvanically isolated for enhanced signal integrity and safety.

Q7: How often should the module be calibrated?
A7: Factory calibration is long-lasting, but annual verification is recommended for critical applications.

Q8: Can the A6120 be installed alongside digital I/O modules?
A8: Yes, it is modular and can be installed with other I/O types within the same rack.

Q9: What is the module’s weight?
A9: It weighs approximately 0.52 kg.

Q10: What is the lifespan of the A6120 module?
A10: With proper maintenance, it typically exceeds 10 years of continuous operation.