ABB O3ED Industrial Control Module
The ABB O3ED is a high-performance digital input module engineered for precision control in demanding industrial environments. Designed for seamless integration into automation systems, it delivers exceptional reliability in manufacturing, energy production, and critical infrastructure applications where robust operation and accurate signal processing are paramount.
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | O3ED |
| Series | Digital Input Modules |
| Voltage Rating | 220V |
| Input Channels | 16 |
| Operating Temperature | -25°C to +70°C |
| Protection Rating | IP20 |
| Dimensions | 120mm x 75mm x 30mm (LxWxH) |
| Weight | 0.5 kg |


Ideal for integration with ABB’s AC 800M controllers and compatible with Modbus RTU/TCP protocols, the O3ED excels in safety instrumented systems (SIS), turbine control configurations, and PLC/DCS redundancy setups. Commonly paired with ABB’s CI871 interface modules for comprehensive industrial network solutions.
About Hong Kong Saul Electric: As a certified ABB partner with 15+ years of industrial automation expertise, we maintain Asia’s largest inventory of specialized components. All products include 1-year warranty and technical support.
For pricing and availability: Contact us via WhatsApp or email 3931184055@qq.com. We specialize in sourcing discontinued and hard-to-find industrial components.





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