ABB 3BSC980004R784 I/O Board

The ABB 3BSC980004R784 is an industrial I/O board, commonly identified by its functional designation DATX110. It is designed for use within ABB System 800xA and AC 800M controller environments and serves as a critical component for signal processing and digital output control in large-scale Distributed Control Systems (DCS).

Key Technical Specifications

• Part Number: 3BSC980004R784

• Designation: DATX110

• Typical Application: Digital Output Module (commonly 32 channels)

• Associated Module Range: DO820 / DO620

• System Compatibility:

• ABB AC 800M Controllers

• ABB S800 I/O Subsystems

• Net Weight: Approx. 1.2 kg (2.65 lbs)

• Country of Origin: Sweden

Functional Overview

• Signal Isolation:
  Provides galvanic isolation to protect internal CPU and backplane electronics from field-side electrical disturbances.

• Diagnostics:
  Integrated self-diagnostic capabilities monitor internal health and report faults via module error status indicators in Control Builder 800xA.

• Hot-Swap Capability:
  When installed on a compatible terminal base, the board supports hot-swapping, allowing replacement without shutting down the controller or I/O rack.

Typical Usage Scenarios

• System Expansion:
  Used to extend existing S800 I/O clusters during plant upgrades or capacity expansion.

• Spare Part Replacement:
  A commonly stocked spare for maintaining high system availability in chemical, power generation, and manufacturing facilities where AC 800M is the standard control platform.