ABB AO820 – 3BSE008546R1 Analog Output Module: Precision Control for Industrial Automation
Engineered for precision control, the ABB AO820 – 3BSE008546R1 Analog Output Module delivers reliable, high-speed signal conversion, making it an essential component in industrial automation systems. Designed for applications requiring precise and accurate control signals, this module provides unparalleled reliability and performance in demanding environments.

Key Features
- 4 Independent Channels: Supports simultaneous 4-20mA or 1-5V analog output signals for flexible integration into complex control systems.
- Dual-Range Output: Adaptable signal types ensure compatibility with diverse industrial instrumentation and process control requirements.
- Energy-Efficient Design: Operates on 12-48V DC with minimal power consumption (max. 30mW per channel) to reduce operational costs.
- Robust Durability: Built with industrial-grade materials to withstand harsh conditions (-20°C to +60°C operating temperature, IP20 enclosure).
- Quick Integration: Terminal block interface simplifies wiring and minimizes installation time in existing control networks.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | ABB 3BSE008546R1 |
| Power Requirements | 12-48V DC, max. 30mW per channel |
| Dimensions & Weight | 25mm x 88mm x 115mm / 0.42kg |
| Operating Temperature | -20°C to +60°C |
| Signal Input/Output Types | 4 channels, 4-20mA or 1-5V analog output |
| Enclosure Rating | IP20 |
| Installation Method | Terminal block connection |
Application Fields
The ABB AO820 module excels in industries requiring precise analog signal control, including manufacturing, process automation, energy management, and oil & gas. Its reliability in extreme conditions makes it ideal for critical systems like motor control, valve positioning, and sensor calibration.
Main Product Brands & Models
We specialize in industrial control solutions from leading brands:
- ABB: DSQC series, PM866, AC800PEC, 5SHY6545L0001
- GE Fanuc: VMIVME-7807, IC698CPE010, IS200SRTDH2A
- Bently Nevada: 3500/44, 3300/22M, Proximitor probes
- Triconex: 3008, 3703X, 4355X, 3624
- Foxboro: FCP270, FBM204, P0904HA
- Woodward: 8521-0312, 9907-167, 5466-2588200-226




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