When Sensor-Level Logic Helps—and When It Hides Risk
Configurable sensors can perform window, latch, delay, and Boolean decisions before data reaches a PLC. The benefit is faster local behavior; the risk is hidden logic, weak diagnostics, and...
The ABB LDMUI-01 (Part Number: 61320946C) is an industrial I/O and laser distance measurement interface module engineered for automated control and precision positioning architectures. Designed for integration within ABB automation and drive ecosystems, this module facilitates accurate non-contact distance monitoring, object detection, and associated input-output signal processing in demanding industrial environments.
This hardware unit serves as a critical interface within automated manufacturing lines, material handling systems, and robotic positioning stations where high-resolution distance feedback is required. The module architecture incorporates specialized internal circuitry designed to maintain signal integrity and measurement stability when deployed alongside complex industrial controllers.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product Type | I/O Module / Laser Measurement Interface |
| Model / Ordering Number | LDMUI-01 |
| Catalog / Part Number | 61320946C |
| Country of Origin | Sweden |
| Mounting Type | Standard Industrial Panel / DIN Rail Mount |
| Communication Interface | Proprietary System Bus / Internal I/O Link |
| Operating Environment | Industrial Control Panels |
Global Express Shipping
Returns & Warranty



The ABB LDMUI-01 (Part Number: 61320946C) is an industrial I/O and laser distance measurement interface module engineered for automated control and precision positioning architectures. Designed for integration within ABB automation and drive ecosystems, this module facilitates accurate non-contact distance monitoring, object detection, and associated input-output signal processing in demanding industrial environments.
This hardware unit serves as a critical interface within automated manufacturing lines, material handling systems, and robotic positioning stations where high-resolution distance feedback is required. The module architecture incorporates specialized internal circuitry designed to maintain signal integrity and measurement stability when deployed alongside complex industrial controllers.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product Type | I/O Module / Laser Measurement Interface |
| Model / Ordering Number | LDMUI-01 |
| Catalog / Part Number | 61320946C |
| Country of Origin | Sweden |
| Mounting Type | Standard Industrial Panel / DIN Rail Mount |
| Communication Interface | Proprietary System Bus / Internal I/O Link |
| Operating Environment | Industrial Control Panels |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Sweden
|