Frequently Asked Questions (FAQ)

Q1: How many analog channels are on the AAI835‑H00/K4A00?
A1: It has 4 isolated analog inputs and 4 isolated analog outputs.

Q2: Does this module support HART communication?
A2: Yes, it includes HART digital protocol on its analog lines.

Q3: How well is the module isolated?
A3: It is isolated 500 V AC between inputs, outputs, and the system base.

Q4: What are the signal accuracy limits?
A4: Input accuracy is ±16 µA; output accuracy is ±48 µA.

Q5: Is there a special cable interface included?
A5: Yes, the module comes with a KS Cable Interface Adapter.

Q6: Can it handle industrial temperature variations?
A6: Yes, it’s designed for standard industrial operating ranges.

Q7: What is the power requirement?
A7: Approximately 450 mA at 24 V DC (around 10.8 W consumption).

Q8: Is the module compact and lightweight?
A8: Yes, it weighs about 0.2 kg and fits standard baseplates.

Q9: How fast are the analog updates?
A9: Updates occur approximately every 10 ms.

Q10: How does temperature affect accuracy?
A10: Drift is about ±16 µA per 10 °C change.