Product Overview

The ABB 3BSE020510R1 DO801is a high-reliability 8-channel digital output module from ABB’s S800 I/O series,designed for controlling field devices in industrial automation and process control applications.This robust module serves as a critical interface between the control system and actuators such as solenoids,contactors,and indicator lights.The ABB 3BSE020510R1 DO801delivers reliable switching performance in demanding industrial environments,providing precise control for safety-critical applications where output reliability is essential.

Engineered for continuous operation in harsh conditions,the ABB 3BSE020510R1 DO801features advanced output protection and electrical isolation that ensures stable performance even in electrically noisy environments.The module’s compact design offers reliable output control while maintaining individual channel diagnostics and status indication.With its wide operating temperature range and robust construction,the ABB 3BSE020510R1 DO801is ideally suited for various industrial applications including manufacturing automation,process industries,and energy distribution systems.

Technical Specifications

Parameter Name

Parameter Value

Product Model

ABB 3BSE020510R1 DO801

Manufacturer

ABB

Product Type

Digital Output Module

Product Series

S800 I/O

Number of Channels

8

Output Type

Relay Contact(Form C)

Contact Rating

2A at 250V AC/2A at 30V DC

Maximum Switching Voltage

250V AC/30V DC

Maximum Switching Current

2A

Contact Material

Silver Alloy

Contact Resistance

<100mΩ

Isolation

1500V AC channel-to-bus

Response Time

<10ms

Power Consumption

<3.5W

Connection

Via TB810 terminal unit

Operating Temperature

-25°C to+70°C

Storage Temperature

-40°C to+85°C

Status Indicators

Per-channel LED

Mounting

DIN rail

Certifications

CE,UL,cULus,ATEX

Main Features and Advantages

Reliable Relay Output Performance:The ABB 3BSE020510R1 DO801features high-quality relay contacts with silver alloy construction,ensuring long service life and reliable switching performance.The Form C(SPDT)contact configuration provides both normally open and normally closed contacts,offering maximum flexibility for various control applications.The 2A contact rating at 250V AC makes the module suitable for controlling a wide range of field devices including contactors,solenoids,and small motors.The robust relay design withstands inrush currents and provides excellent arc suppression for inductive loads.

Comprehensive Electrical Protection and Isolation:Designed for challenging industrial environments,the ABB 3BSE020510R1 DO801incorporates comprehensive electrical isolation(1500V AC)between field outputs and the system bus,effectively preventing ground loops and noise propagation.The module includes built-in protection against overcurrent and short-circuit conditions,safeguarding both the module and connected field devices.The high isolation voltage ensures safe operation in applications where different voltage levels are present,making the module suitable for mixed voltage systems.

Flexible Configuration and Easy Integration:The ABB 3BSE020510R1 DO801offers versatile contact configuration with Form C contacts,providing both NO and NC outputs for each channel.This flexibility allows for various control strategies without requiring additional components.The module seamlessly integrates with ABB’s S800 I/O system through the TB810 terminal unit,enabling quick installation and maintenance.Hot-swappable capability allows for module replacement without system shutdown,minimizing downtime during maintenance operations.The module’s compatibility with ABB’s industrial control systems ensures seamless integration into both new installations and existing system upgrades.

Application Field

Manufacturing Automation:In automotive production lines and discrete manufacturing facilities,the ABB 3BSE020510R1 DO801controls actuators such as solenoids,contactors,and indicator lights across extensive production systems.The module’s relay outputs provide the necessary power to drive industrial loads directly,eliminating the need for additional interface relays.In robotic workcells and assembly stations,the reliable performance of the ABB 3BSE020510R1 DO801contributes to production efficiency and equipment control.

Process Industries:In chemical plants and water treatment facilities,the ABB 3BSE020510R1 DO801controls motor starters,valve actuators,and process indicators.The module’s relay contacts provide the isolation necessary for controlling devices operating at different voltage levels,such as 24V DC control circuits and 120V AC motor starters.The robust design ensures reliable operation in environments with electrical noise and vibration,while the individual channel status indicators facilitate troubleshooting and maintenance.

Building Automation and HVAC:In commercial building management systems,the ABB 3BSE020510R1 DO801controls HVAC equipment,lighting systems,and access control devices.The Form C contacts allow for both normally open and normally closed control strategies,providing flexibility for various building automation applications.The module’s reliability ensures continuous operation of critical building systems,while the diagnostic capabilities support preventive maintenance programs.

Related Products

ABB DO810-16-channel digital output module

ABB DO820-8-channel digital output module(transistor type)

ABB DI801-8-channel digital input module

ABB AI810-Analog input module

ABB TB810-Terminal unit for S800 I/O

ABB CI871-Communication interface

ABB AC 800M-High-performance controller

Installation and Maintenance

Installation Requirements:The ABB 3BSE020510R1 DO801requires proper mounting on a DIN rail using the TB810 terminal unit.Ensure adequate space for heat dissipation and cable routing.Use appropriate wire sizes based on the load current requirements and follow manufacturer recommendations for terminal torque settings.For inductive loads,consider using suppression circuits to protect the relay contacts.Verify that the operating environment conditions including temperature,humidity,and vibration levels are within specified limits for reliable operation.

Maintenance Recommendations:Regular maintenance includes visual inspection of status indicators during operation to verify normal functionality.Periodically check terminal connections for tightness,particularly in environments with significant vibration.Monitor relay contact performance and consider periodic contact resistance measurements for critical applications.Keep the module clean and free from dust accumulation that could affect heat dissipation.Maintain records of module performance and any diagnostic messages for trend analysis and predictive maintenance planning.

Product Guarantee

We guarantee that every ABB 3BSE020510R1 DO801digital output module meets original manufacturer specifications and undergoes comprehensive testing before shipment.Each unit is backed by our technical support team with extensive experience in ABB control systems and industrial automation applications.Our commitment includes accurate configuration guidance,complete documentation packages,and replacement assurance for any modules that do not perform to specification.

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