ABB DO810 3BSE008510R1 Digital Output Module

The ABB DO810 is a Digital Output Module designed for ABB's S800 I/O system, which is part of ABB's distributed control systems (DCS) such as AC 800M or Advant Controller 800. This module is used to send control signals to field devices like relays, solenoids, and actuators.

Key Features and Specifications of ABB DO810 3BSE008510R1:

1. Type: Digital Output Module.

2. Number of Channels:

   • The DO810 provides 16 digital output channels.

3. Output Voltage:

   • Designed for 24 V DC output.
   • Nominal output voltage range is 18-30 V DC.

4. Output Current:

   • Maximum continuous current per channel: 0.5 A.
   • Maximum total current for all channels combined: 8 A.

5. Output Type:

   • Outputs are current sourcing, meaning they provide a positive voltage (active high) to the connected devices.
   • The outputs are designed for controlling devices that accept 24 V DC power, such as small motors, relays, or lamps.

6. Isolation:

   • Galvanic isolation is provided between the channels and the system's internal electronics to protect against voltage spikes and electrical interference.
   • The outputs are grouped into two sets of 8 channels, each group having its own isolation.

7. Signal Status Indication:

   • Each output channel has an LED indicator showing the status of the output (whether it is on or off). This provides easy, visual diagnostics during operation.

8. Mounting:

   • The DO810 is typically mounted on ABB's S800 I/O termination units like the TU830 or similar. These termination units handle field wiring and allow easy connection and disconnection of the module from field devices.

9. Diagnostics:

   • The module supports diagnostics to detect open circuits, short circuits, and other common wiring issues. This helps with system reliability and maintenance.

10. Power Supply:

    • The power for the output channels is drawn from an external 24 V DC power source, which is connected through the termination unit.

Dimensions:

• Depth / Length: 102 mm
• Height: 119 mm
• Width: 45 mm
• Weight: 0.2 kg