ABB AI830A Key features
High Accuracy: 12-bit resolution provides precise analog data for critical control loops.
Galvanic Isolation: 1500 V isolation reduces interference and protects the controller.
Flexible Signal Support: Handles both 4–20 mA and 0–10 V inputs without extra converters.
Seamless Integration: Designed specifically for ABB Freelance DCS, plug-and-play configuration.
Robust Design: Built to withstand extreme temperatures, humidity, and industrial noise.
Related Products
AI810: 8-channel analog input module for 0–20 mA or 4–20 mA current signals, ideal for basic current measurement tasks.
AI835A: 8-channel module like AI830A, but supports both voltage and current inputs (0–10 V and 4–20 mA), adding more flexibility.
Model | Signal Type | Number of Channels | Input Range | Isolation |
AI810 | Current (0–20 mA, 4–20 mA) | 8 | 0–20 mA / 4–20 mA | No |
AI830A | Voltage (0–10 V) | 8 | 0–10 V | No |
AI835A | Voltage & Current (0–10 V, 4–20 mA) | 8 | 0–10 V / 4–20 mA | Yes (Channel to ground) |
