Description
ABB UAA326A02 Digital Input Module
We’ve had multiple clients from chemical plants and food processing lines ask specifically for this module. The UAA326A02 handles digital input/output tasks where precise signal handling matters. It’s not just about basic on/off control – this module maintains stability in environments with voltage fluctuations.
| Brand | ABB |
| Model | UAA326A02 |
| Dimensions | 100 x 50 x 25 mm |
| Weight | 0.2 kg |
| Voltage | 24 V DC |
| Channels | 8 input channels |
| Input Types | Dry Contact / PNP / NPN |



This module works particularly well in packaging lines needing fast signal response, or wastewater treatment plants where moisture resistance matters. We’ve seen it paired with ABB AC500 series PLCs and DeltaV systems. One client in automotive manufacturing used it to replace legacy Allen Bradley modules without changing their existing field wiring – saved them time and money.
Our inventory includes both new sealed units and tested refurbished models. Every module comes with 1-year warranty and full technical support. We ship globally – last month alone handled 12 urgent replacements for textile machinery in Bangladesh and oil rigs in the North Sea.
Need exact pricing for your specific quantity? Send us a WhatsApp message with your full requirements. Alternatively, email 2645963284@qq.com – we respond within 2 hours during business hours.
Guizhou Yuanmiao Automation Equipment Co., Ltd. specializes in hard-to-find industrial control components. With over 15 years’ experience, we’ve helped clients across 47 countries keep their production lines running. Our engineers can assist with cross-referencing obsolete models and system compatibility checks.









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