Overview
Manuals
Local Bus Coupling
Serial Interface Mapping
Gateway Link Verification
Features:
- ABB article HESG447440R0001 identifies 70BK03C-E as a bus coupling module.
- System role: connects the P13 local bus to its documented serial interface.
- Compatibility requires the documented suffix, hardware execution, connectors, position and project configuration.
HESG447440R0001 70BK03C-E must remain matched to ABB PROCONTROL P13 systems. Isolate the P13 rack circuits, record code-switch and wiring settings, and preserve the documented local-bus address. Verify supply, local-bus communication, diagnostics and every affected process function before return to service.
Official source boundary: manufacturer documentation selected for 70BK03C-E. Unverified nearby-model values are withheld.
HESG447440R0001 70BK03C-E official product documentation and verified Moore Automated resources.
Important Notice: Confirm the complete model, suffix and installed configuration before replacement. All links open in a new page.
HESG447440R0001 70BK03C-E is the bus coupling module identified by article HESG447440R0001; its documented role is to connects the P13 local bus to its documented serial interface.
Keep 70BK03C-E on the approved ABB PROCONTROL P13 systems signal path and match its article, execution, connectors and installed position to the engineering record.
For 70BK03C-E, restore the approved configuration and prove connects the P13 local bus to its documented serial interface under the documented controlled-test conditions.
