Structured Manufacturing Data (2026)

Interface Module

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Interface Module used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Interface Module is characterized by the integration of Protocol PHY Chip and Connector Assembly. In industrial production environments, manufacturers listed on CNFX commonly emphasize FR-4 PCB construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A hardware component that provides the physical and logical connection between a line scan camera's sensor/processing unit and external systems or devices.

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Product Specifications

Technical details and manufacturing context for Interface Module

Definition
The Interface Module is a critical sub-assembly within a Line Scan Camera system. It serves as the bridge for data transmission, power delivery, and control signal exchange. Its primary role is to convert the high-speed digital image data stream from the camera's internal processing into standardized electrical or optical signals compatible with industrial communication protocols (e.g., Camera Link, CoaXPress, GigE Vision). It also manages the reception of external triggers, configuration commands, and provides regulated power to the camera's core components.
Working Principle
The module receives parallel digital pixel data and synchronization signals from the camera's sensor and image processor. It then serializes this data, encodes it according to a specific communication protocol standard, and drives it through physical connectors (e.g., MDR, optical ports). Conversely, it receives incoming control signals, deserializes them, and passes decoded commands to the camera's control unit. It typically incorporates signal conditioning, impedance matching, and sometimes galvanic isolation to ensure data integrity and system reliability in industrial environments.
Common Materials
FR-4 PCB, Copper, Integrated Circuits (SerDes, PHY), Connectors (e.g., MDR, SFP)
Technical Parameters
  • Maximum data throughput supported by the interface protocol. (Gbps) Per Request
Components / BOM
  • Protocol PHY Chip
    Handles the physical layer encoding, serialization/deserialization (SerDes), and signal driving for the specific interface standard.
    Material: Silicon (Integrated Circuit)
  • Connector Assembly
    Provides the robust mechanical and electrical point of connection for cables to external frame grabbers or controllers.
    Material: Metal (e.g., brass, steel) and Plastic
  • Power Regulation Circuit
    Conditions the incoming external power to provide stable, clean voltage levels required by the camera's internal electronics.
    Material: FR-4 PCB, Copper, Passive Components (inductors, capacitors)

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Interface Module.

line scan camera interface module industrial imaging connector assembly FR-4 PCB camera interface SerDes PHY protocol module MDR SFP camera connectivity hardware

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Line Scan Camera
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Pattern Storage Module
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Data Sampler
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Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 2 bar
other spec: Max data rate: 10 Gbps, Power supply: 12-24 VDC, Humidity: 10-90% non-condensing
temperature: -20°C to +70°C
Media Compatibility
✓ Industrial Ethernet networks (Profinet, EtherNet/IP) ✓ PLC control systems ✓ Machine vision processing units
Unsuitable: High-vibration environments without additional mounting/securing
Sizing Data Required
  • Camera sensor resolution (pixels per line)
  • Required data transfer rate (frames per second)
  • Communication protocol compatibility (e.g., GigE Vision, Camera Link)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Corrosion and electrical contact degradation
Cause: Exposure to moisture, chemicals, or harsh environments leading to oxidation, pitting, or contamination of electrical contacts, resulting in signal loss, intermittent connections, or complete failure.
Mechanical wear and connector damage
Cause: Repeated mating/unmating cycles, improper handling, or vibration causing bent pins, worn contacts, cracked housings, or loose connections, leading to poor electrical continuity or physical failure.
Maintenance Indicators
  • Intermittent signal loss or erratic communication, often accompanied by flickering status indicators or inconsistent data transmission.
  • Visible corrosion, discoloration, or physical damage on connectors, such as bent pins, cracked housings, or loose mounting hardware.
Engineering Tips
  • Implement environmental protection measures, such as using sealed or IP-rated enclosures, applying conformal coatings to PCBs, and ensuring proper gasketing to prevent moisture and contaminant ingress.
  • Establish proper handling and installation procedures, including using torque-limiting tools for connectors, avoiding over-mating cycles, and performing regular inspections for alignment and wear.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 Quality Management Systems IEC 61000-6-2 Electromagnetic Compatibility EN 60529 Degrees of Protection (IP Code)
Manufacturing Precision
  • Connector Alignment: +/-0.05mm
  • Surface Finish: Ra 1.6μm max
Quality Inspection
  • Electrical Continuity Test
  • Environmental Sealing Test (IP Rating Verification)

Factories Producing Interface Module

Manufacturer profiles with relevant production capability in China

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What is the primary function of this interface module?

This interface module provides the physical and logical connection between a line scan camera's sensor/processing unit and external systems or devices, facilitating data transmission and power regulation in industrial imaging setups.

Which connectors are compatible with this interface module?

The module supports industry-standard connectors such as MDR (Micro-D Ribbon) and SFP (Small Form-factor Pluggable) for reliable, high-speed data transfer and flexible integration with various external systems.

What materials and components are used in this interface module?

It is constructed with an FR-4 PCB, copper traces, integrated circuits including SerDes and PHY chips for protocol handling, and a connector assembly, ensuring durability and efficient signal integrity in electronic and optical manufacturing environments.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Computer, Electronic and Optical Product Manufacturing.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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