The Allen‑Bradley 80190‑440‑03‑R, also cataloged as the SMC‑Flex Interface PCB Board, is a dedicated interface card designed for signal handling within Allen‑Bradley SMC‑Flex motor‑control assemblies.
Hardware Specifications
Parameter
Specification
Model
80190‑440‑03‑R
Brand
Allen‑Bradley
Series
SMC‑Flex
Product Type
Interface PCB Board
Weight
2 kg
Dimensions
Not specified
Mounting
Not specified
Connector Type
Not specified
Operating Temp
Not specified
Power Consumption
Passive interface
Origin
Not specified
Functional Description
The 80190‑440‑03‑R board provides direct electrical interfacing between control logic and the SMC‑Flex power structure. It ensures deterministic communication across the motor‑control frame, handling control‑enable lines, feedback signals, and low‑level coordination between controller and power modules.
Internal design includes fuse protection, bus isolation, and stable edge connectors to maintain reliable operation. The board itself contains no programmable firmware; compatibility concerns arise only when paired with updated SMC‑Flex controllers.
Frequently Asked Questions
Can the 80190‑440‑03‑R be hot‑swapped? No. Interface boards must be replaced only when the SMC‑Flex assembly is de‑energized.
Does this board require firmware updates? No. It contains no flash memory; logic interpretation occurs in the connected controller.
What signals typically pass through this interface PCB? Control‑enable lines, status feedback, and coordination signals between controller and power modules.
Field Installation Guidelines
Ensure the SMC‑Flex assembly is fully de‑energized before removal or installation.
Maintain segregation between control‑signal wiring and high‑energy motor‑power conductors.
Verify connector seating and avoid excessive force on edge connectors.
Use proper strain relief to prevent conductor fatigue at terminal points.
Label all wiring to support maintenance and troubleshooting.
Inspect for board‑level contamination or oxidation before energizing the system.
