Home/ABB/ABB AO845A-3BSE045584R1 Analog Output Redundant or Single Controller
ABB AO845A-3BSE045584R1 Analog Output Redundant or Single Controller
Product Status: New Original
Delivery Time: Spot products ship within 24 hours post-order, others based on actual lead times
Warranty: 1 Year comprehensive coverage
Core Products: Modules, interface cards, controllers, CPU boards, touchpanels, servo drives, and obsolete component solutions
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NEW ARRIVAL: ABB AO845A-3BSE045584R1 Analog Output Controller
Technical Specifications
- Part Number: AO845A-3BSE045584R1
- Voltage Range: 220V AC ±10%
- Output Frequency: 30kHz ±5%
- Resolution: 16-bit
- Operating Temp: -20°C to 70°C
- Certification: IEC 61000-6-2, IEC 61000-6-4

Key Features
⚡ Redundant Design
Supports both redundant and single controller configurations with automatic failover capability
📶 High Precision
16-bit resolution ensures ±0.1% accuracy for critical process control applications
⚠️ Critical Notes
- Requires ABB-certified mounting brackets for proper heat dissipation
- Maximum cable length: 100m (shielded twisted pair recommended)
- Not compatible with legacy AC800M controllers (requires firmware v4.2+)
🏭 Typical Applications
🏗️
Process Valves Control
🏭
Chemical Dosing Systems
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