ABB AO845A-eA Analog Output Signal Module
The ABB AO845A-eA is a precision analog output module engineered for industrial automation systems. It delivers reliable 4-20mA signal transmission with high accuracy across demanding control applications, ensuring optimal process stability and measurement integrity in manufacturing, energy, and process industries.
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | AO845A-eA |
| Order Number | 3BSE045584R2 |
| Operating Voltage | 220 V |
| Output Frequency | 30 kHz |
| Insulation Voltage | 50 V |
| Dimensions | 102 x 119 x 45 mm |
| Weight | 0.21 kg |
Application Scenarios & Compatibility
This module integrates seamlessly into ABB’s 800xA and Symphony control systems for critical applications including:
- Process variable control in chemical plants
- Actuator signal transmission in power generation
- SCADA interface modules for water treatment facilities
Compatible with ABB S800 I/O stations and pairs effectively with AI810 analog input modules, CI854 communication interfaces, and PM856 processor units for complete control solutions.
Vertex Industrial Services
Vertex Industrial sources premium industrial automation hardware through our global network of manufacturers and liquidators. Specializing in ABB, Honeywell, Siemens and 20+ leading brands, we provide:
- Expert Technical Consultation: Pre-sales engineering support
- 1-Year Warranty: Comprehensive after-sales protection
- Global Sourcing: Custom procurement for unavailable items
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