Key Specifications & Integration Details
The 3BSE020510R1 DO801 is a robust digital output module designed for industrial automation
systems (compatible with ABB AC 800M controllers), delivering reliable switching for field devices in
process control, manufacturing, and energy applications.
Core Functionality
It provides 8 independent digital output channels, engineered to control high-demand loads such as
relays, solenoid valves, contactors, and indicator lamps. The module supports both sinking and
sourcing output configurations, offering flexibility to match diverse field device requirements.
Technical Key Points
Voltage Range: Compatible with 24 VDC (standard industrial supply), ensuring seamless integration
with common field equipment.
Current Capacity: Each channel handles a maximum current of 2 A, with a total module current limit of
8 A to prevent overloads.
Output Type: Transistor-based outputs for fast switching response, ideal for time-sensitive control
tasks.
Isolation: Channel-to-channel and channel-to-backplane isolation (250 V AC) to protect against
electrical interference and ensure system safety.
Diagnostics: Built-in status monitoring for each channel (via LED indicators and controller feedback)
to detect faults such as short circuits or load failures, minimizing downtime.
Integration & Compatibility
Designed for plug-and-play installation in ABB AC 800M controller racks, it communicates via the
controller’s backplane for real-time command execution. The module is compatible with ABB’s
Control Builder M software for configuration, allowing users to set output logic, fault handling, and
diagnostic parameters easily.
Environmental & Mechanical Ratings
Operating temperature: -25°C to +60°C, suitable for harsh industrial environments.
Humidity tolerance: 5–95% non-condensing, resistant to moisture in plant settings.
DIN rail-mountable design, fitting standard industrial cabinets for space-efficient deployment.
