3BUR001455R1 Digital Output Module | 16-Channel ABB

ABB 3BUR001455R1 Digital Output Module for S800 I/O Systems

The ABB DO814 delivers reliable performance in industrial automation applications. This 16-channel module provides robust 24V DC current sinking outputs. It features comprehensive protection and easy integration with S800 systems.

Key Technical Specifications

• Brand: ABB
• Model: DO814 3BUR001455R1
• Output Channels: 16 independent channels
• Voltage Range: 12-32V DC operating range
• Current Capacity: 0.5A per channel continuous
• Isolation: Two isolated groups of eight channels
• Response Time: Under 1 millisecond typical
• Power Consumption: 2.1W typical operation

Environmental Performance

• Operating Temperature: 0°C to +55°C range
• Storage Temperature: -40°C to +70°C limits
• Humidity Resistance: 5% to 95% non-condensing
• Pollution Degree: Level 2 protection
• Corrosion Resistance: ISA-S71.04 G3 compliant
• Vibration Tolerance: Meets IEC 61131-2 standards

Protection and Safety Features

• Short-circuit protection on all output channels
• Over-temperature shutdown for safe operation
• Over-voltage protection up to 30V DC
• Inductive load suppression circuitry
• Current limiting on each output
• Optical isolation barriers for noise immunity

Installation and Compatibility

• Compatible with S800 I/O mounting units
• Works with TU810, TU812, TU830 MTUs
• Simple rail mounting installation
• Keying code BE ensures proper fit
• Maximum cable length: 600 meters
• IP20 protection for industrial environments

Diagnostics and Monitoring

• 16 individual channel status LEDs
• Module status indicators: Run, Fault, Warning
• Process voltage supervision per group
• ModuleBus communication for system integration
• Real-time error reporting capability
• OSP function for error state management

Packaging and Shipping

• Includes one ABB DO814 module
• All necessary mounting components
• Quick shipping via FedEx, UPS, DHL
• Secure packaging for safe delivery

Frequently Asked Questions

• What does current sinking mean?
  Current sinking outputs switch the ground side of connected devices like relays and solenoids.
• How many isolated groups does it have?
  The module has two separate isolated groups with eight outputs each for flexible wiring.
• What protection does it include?
  Each output has short-circuit, over-temperature, and over-voltage protection for reliability.
• What systems does it work with?
  The module integrates with ABB S800 I/O systems using standard MTU mounting units.
• How do I monitor output status?
  Bright LEDs show each channel status, and ModuleBus provides remote diagnostics.