ABB DO802 3BSE022364R1 Digital Output

Model: DO802

Type: Digital output module (relay normally open contact, NO)

Number of channels: 8 channels

Voltage: 24-110V DC / 250V AC (maximum)

Rated insulation voltage: 250V

Dielectric test voltage: 2000V AC

Power consumption: Typical 2.2W

Operating temperature: 0-55℃ (maximum ambient temperature 40℃ when installed vertically)

Storage temperature: -40-70℃

Relative humidity: 5-95% (non-condensing)

Industrial-grade design: ABB DO802 3BSE022364R1 is manufactured to strict industrial standards and can operate stably in harsh environments to ensure long-term reliability.

Electrical isolation: ABB DO802 3BSE022364R1 has electrical isolation between each output channel, which effectively prevents signal interference and improves system safety.

Multi-channel output: DO802 3BSE022364R1 supports multiple digital outputs to meet complex control requirements.

Modular expansion: DO802 3BSE022364R1 is compatible with ABB's AC 800M series controllers or other mainstream PLC systems, supports hot-swap and modular expansion, and is convenient for system upgrades and maintenance.

Channel status indication: Each channel of DO802 is equipped with an LED status indicator to display the output status in real time for quick troubleshooting.

Short circuit and overload protection: ABB DO802 has a built-in protection mechanism that automatically detects output short circuit or overload and triggers an alarm signal to prevent equipment damage.

Hot swap support: ABB DO802 supports online module replacement, reducing system downtime and improving maintenance efficiency.

Communication and integration capabilities Support mainstream industrial protocols: ABB DO802 communicates with the controller via the backplane bus and is compatible with protocols such as Profibus, Modbus, Foundation Fieldbus, etc. (depending on the system configuration).

Seamless integration with ABB systems: DO802 is deeply integrated with ABB automation suites (such as 800xA system) to provide a unified engineering configuration and management interface.

Process control: DO802 is used for valve control, pump start and stop, alarm triggering, etc.

Manufacturing automation: production line equipment control, status signal output.

Energy management: DO802 power distribution system switch control, fault signal output.