ABB PM820-2 Analog Input/Output Module – High Precision Industrial Control Component
The ABB PM820-2 is a high-performance analog I/O module engineered for industrial automation systems, delivering precise control and monitoring capabilities critical for manufacturing and process industries. This module ensures seamless integration between analog devices and digital control systems with ±0.05% accuracy, featuring robust construction for reliable operation in harsh industrial environments.
Technical Specifications
| Manufacturer | ABB |
| Model | PM820-2 |
| Type | PLC Module |
| Dimensions | 150 x 80 x 100 mm |
| Weight | 0.25 kg |
| Input Voltage Range | 12 – 32 V d.c. |
| Rated Insulation Voltage | 50 V |
| Signal Specification | 24 V d.c. |


Applications & Compatibility
Ideal for process control systems in chemical plants, power generation facilities, and manufacturing lines. Compatible with ABB’s AC 800M controller series and integrates seamlessly with industrial networks including PROFIBUS and Modbus. Commonly paired with sensors, actuators, and SCADA systems for comprehensive automation solutions.
Our Commitment & Services
Vertex Industrial sources premium industrial automation hardware through our global network of warehouses and suppliers. We specialize in liquidated new surplus and refurbished components from leading brands including ABB, Siemens, Honeywell, and Emerson.
All products include a 1-year warranty with dedicated technical support. Our experts provide personalized pre-sales consultation and responsive after-sales service. Email us directly for competitive pricing and availability. Can’t find your required model? We’ll source it globally at competitive rates.

















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