ABB AO820 Output Module | 3BSE008546R1 Voltage Current

ABB 3BSE008546R1 AO820 Analog Output Module

The ABB 3BSE008546R1 AO820 is a high-performance 4-channel analog output module designed for precise voltage and current signal generation in industrial automation. This versatile module offers excellent resolution and robust isolation for reliable operation in demanding environments.

Product Identification

• Manufacturer: ABB
• Product Number: 3BSE008546R1
• Model Designation: AO820
• Product Type: Analog Output Module
• Mounting Type: DIN rail

Output Specifications

• Output Channels: 4 independent channels
• Voltage Output: ±0(2)-10V range
• Current Output: ±0(4)-20mA range
• Resolution: 12 bits + sign
• Signal Type: Voltage and current configurable

Electrical Specifications

• Load Resistance: 500Ω (current), 2kΩ (voltage)
• Isolation Rating: 500V DC channel-to-channel
• Power Supply: 24V DC ±20%
• Current Consumption: 1.0 A maximum
• Protection: Overload and short-circuit

Physical Specifications

• Module Weight: 0.3 kg
• Shipping Weight: 1.5 kg packaged
• Mounting: Standard DIN rail
• Form Factor: Compact industrial design

Environmental Specifications

• Operating Temperature: -20°C to +60°C
• Storage Temperature: Industrial range
• Humidity Range: Standard industrial rating
• Environmental Rating: Industrial conditions suitable

Communication & Integration

• Protocol Support: ABB control systems
• Integration: Direct ABB system connection
• Configuration: System software setup
• Compatibility: ABB automation platforms

Installation Requirements

• Mounting: DIN rail installation
• Power Supply: 24V DC required
• Wiring: Standard industrial practice
• Configuration: ABB software tools

Certifications & Warranty

• Industrial standards compliant
• Safety isolation certified
• Quality assurance tested
• 1-Year Manufacturer Warranty

Package Contents

• ABB AO820 Analog Output Module
• Installation documentation
• Technical specifications
• Mounting accessories

Application Examples

• Industrial Process Control: The ABB 3BSE008546R1 AO820 delivers precise analog output signals for controlling actuators, variable speed drives, and positioning systems in process automation, offering 12-bit resolution and 500V isolation for accurate and safe operation in manufacturing and processing applications.

Frequently Asked Questions

• How many output channels are available?
  4 independent analog output channels.
• What output signals are supported?
  ±0(2)-10V voltage and ±0(4)-20mA current.
• What is the isolation rating?
  500V DC channel-to-channel isolation.